HAWAIIAN ELECTRIC CO INC

Previous wording

Potential losses resulting from the Maui windstorm and wildfires could have a material adverse effect on HEI’s and Hawaiian Electric’s financial condition, liquidity, cash flows and results of operations. On August 8, 2023, a number of brush fires in the West Maui (Lahaina) and Upcountry Maui areas caused widespread property damage, including damage to property of the Utilities, and 102 confirmed fatalities in Lahaina (the Maui windstorm and wildfires). The Maui Department of Fire and Public Safety (MFD) and Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF) reports classified the cause of the fire as “accidental.”

Current wording

Losses resulting from the Maui windstorm and wildfires did and may continue to have a material adverse effect on HEI’s and Hawaiian Electric’s financial condition, liquidity, cash flows and results of operations. On August 8, 2023, a number of brush fires in the West Maui (Lahaina) and Upcountry Maui areas caused widespread property damage, including damage to property of the Utilities, and 102 confirmed fatalities in Lahaina (the Maui windstorm and wildfires). The Maui Department of Fire and Public Safety and Bureau of Alcohol, Tobacco, Firearms and Explosives reports classified the cause of the fire as “accidental.”

Previous wording

HEI’s and Hawaiian Electric’s access to capital markets and other sources of debt and equity financings in a timely manner and on acceptable terms will continue to be negatively impacted as a result of the downgrades in their debt credit ratings to below investment grade. In August 2023, HEI and Hawaiian Electric received multiple downgrades to their debt, including to ratings below investment grade, by Fitch, Moody’s and S&P. As of February 14, 2025, the Fitch, Moody’s and S&P ratings of HEI and Hawaiian Electric were as follows:

Current wording

HEI’s and Hawaiian Electric’s access to lower cost sources of capital will continue to be negatively impacted as a result of the downgrades in their debt credit ratings to below investment grade. In August 2023, HEI and Hawaiian Electric received multiple downgrades to their debt, including to ratings below investment grade, by Fitch, Moody’s and S&P. As of February 17, 2026, the Fitch, Moody’s and S&P ratings of HEI and Hawaiian Electric were as follows:

Previous wording

Unless and until these debt ratings are upgraded to investment grade, the Company will continue to have restricted access to capital markets and other sources of debt and equity financings, if at all, in a timely manner and on acceptable terms. Recent projects, such as, wildfire mitigation plan, grid modernization, reliability and resilience all require significant capital expenditures to implement. The Company may not be able to obtain the necessary financing to achieve its business objectives as a result of the downgrades. Accordingly, the Company’s financial condition, liquidity, cash flows and results of operations may be adversely impacted if debt credit ratings are maintained at below investment grade for an extended period of time.

Current wording

Unless and until these debt ratings are upgraded to investment grade, the Company will continue to have restricted access to lower cost sources of capital. Recent projects, such as, wildfire mitigation plan, grid modernization, reliability and resilience all require significant capital expenditures to implement. The Company may not be able to obtain the necessary financing to achieve its business objectives as a result of the downgrades. Accordingly, the Company’s financial condition, liquidity, cash flows and results of operations may be adversely impacted if debt credit ratings are maintained at below investment grade for an extended period of time.

Previous wording

Extreme weather events and other natural disasters, particularly those exacerbated by climate change such as the Maui windstorm and wildfires, could materially affect Hawaiian Electric’s assets and infrastructure, particularly if such infrastructure is damaged or is found to have contributed to other catastrophic events such as a wildfire. Extreme weather-related incidents and other natural disasters, including volcanic eruptions, mudslides, hurricanes, tsunamis and other storms, can interfere with the generation and transmission of electricity, and can seriously damage the infrastructure necessary to deliver electricity to customers. Damage to Hawaiian Electric’s infrastructure can also cause or contribute to additional loss through events such as wildfires. These risks are increasing, as climate change has exacerbated some of the conditions that lead to these extreme weather events and natural disasters. Such an event can result in lost revenue and increased expenses for the Utilities, but it also can result in regulatory penalties and disallowances if Hawaiian Electric is unable to restore power on a timely basis. Also, an extreme event can lead to significant claims for damages, including for loss of life and property, and has been the case with the Maui windstorm and wildfires. Therefore, these events could have a material adverse effect on the Company’s business, reputation, financial condition and results of operations.

Current wording

Extreme weather events and other natural disasters, particularly those exacerbated by evolving climate dynamics such as the Maui windstorm and wildfires, could materially affect Hawaiian Electric’s assets and infrastructure, particularly if such infrastructure is damaged or is found to have contributed to other catastrophic events such as a wildfire. Extreme weather-related incidents and other natural disasters, including volcanic eruptions, mudslides, hurricanes, tsunamis and other storms, can interfere with the generation and transmission of electricity, and can seriously damage the infrastructure necessary to deliver electricity to customers. Damage to Hawaiian Electric’s infrastructure can also cause or contribute to additional loss through events such as wildfires. These risks are increasing, as evolving climate dynamics have exacerbated some of the conditions that lead to these extreme weather events and natural disasters. Such an event can result in lost revenue and increased expenses for the Utilities, but it also can result in regulatory penalties and disallowances if Hawaiian Electric is unable to restore power on a timely basis. Also, an extreme event can lead to significant claims for damages, including for loss of life and property, and has been the case with the Maui windstorm and wildfires. Therefore, these events could have a material adverse effect on the Company’s business, reputation, financial condition and results of operations.

Previous wording

Holding Company Risk—HEI is a holding company that derives its income from its principal operating subsidiary, Hawaiian Electric, and depends on the ability of Hawaiian Electric to pay dividends or make other distributions to HEI and on its own ability to raise capital. HEI is a legal entity separate and distinct from its subsidiaries. As a holding company with no significant operations of its own, HEI’s cash flows and consequent ability to service its obligations and pay dividends on its common stock is dependent upon its receipt of dividends or other distributions from Hawaiian Electric and its ability to issue common stock or other equity securities and to incur additional debt. A material reduction or delay in dividends or other distributions by Hawaiian Electric for an extended period of time, such as a continuation or expansion of the reduction in dividends that HEI currently is experiencing due to the Maui windstorm and wildfires, could have a material adverse effect on the Company’s business, financial condition and results of operations. The ability of HEI’s subsidiaries to pay dividends or make other distributions to HEI, in turn, is subject to the risks associated with their operations and to contractual and regulatory restrictions, including:

Current wording

Holding Company Risk—HEI is a holding company that derives its income from its principal operating subsidiary, Hawaiian Electric, and depends on the ability of Hawaiian Electric to pay dividends or make other distributions to HEI and on its own ability to raise capital. HEI is a legal entity separate and distinct from its subsidiaries. As a holding company, HEI’s cash flows and consequent ability to service its obligations and pay dividends on its common stock is dependent upon its receipt of dividends or other distributions from Hawaiian Electric and its ability to issue common stock or other equity securities and to incur additional debt. A material reduction or delay in dividends or other distributions by Hawaiian Electric for an extended period of time, such as a continuation or expansion of the reduction in dividends that HEI currently is experiencing due to the Maui windstorm and wildfires, could have a material adverse effect on the Company’s business, financial condition and results of operations. The ability of Hawaiian Electric to pay dividends or make other distributions to HEI, in turn, is subject to the risks associated with their operations and to contractual and regulatory restrictions, including:

Previous wording

•the provisions of an HEI agreement with the PUC (PUC Agreement), which could limit the ability of HEI’s principal electric public utility subsidiary, Hawaiian Electric, to pay dividends to HEI in the event that the consolidated common stock equity of the Utilities falls below 35% of total capitalization of the electric utilities. As of December 31, 2024, the consolidated common stock equity of HEI’s electric utility subsidiaries was 33% of their total capitalization based on the current definition under the PUC Agreement and, as a result, the Utilities are restricted in cash payment of their dividend to HEI at this time (see Note 15 of the Consolidated Financial Statements.);

Current wording

•the provisions of an HEI agreement with the PUC (PUC Agreement), which could limit the ability of HEI’s principal electric public utility subsidiary, Hawaiian Electric, to pay dividends to HEI in the event that the consolidated common stock equity of the Utilities falls below 35% of total capitalization of the Utilities. As of December 31, 2025, the consolidated common stock equity of HEI’s electric utility subsidiaries was 42% of their total capitalization based on the current definition under the PUC Agreement and, as a result, the Utilities are restricted in cash payment of their dividend to HEI at this time (see Note 15 of the Consolidated Financial Statements.); and

Previous wording

•the provisions of preferred stock resolutions and debt instruments of HEI and its subsidiaries.

Current wording

•the provisions of debt instruments of HEI and its subsidiaries.

Previous wording

Credit and Capital Market Risk—The Company, and its lowered credit rating, is subject to risks associated with the Hawaii economy, including catastrophic events such as the Maui windstorm and wildfire (in the aggregate and on an individual island basis), volatile U.S. capital markets and changes in the interest rate and credit market environment that have or could result in higher retirement benefit plan funding requirements and restrictions on the ability of HEI or its subsidiaries to borrow money or issue securities. The two largest components of Hawaii’s economy are tourism and the federal government (including the military). Because the core businesses of HEI’s subsidiaries are providing local public electric utility services (through Hawaiian Electric and its subsidiaries), the Company’s operating results are significantly influenced by: Hawaii’s economy, which in turn is influenced by economic conditions in the mainland U.S. (particularly California) and Asia (particularly Japan) as a result of the impact of those conditions on tourism; by the impact of interest rates on the construction and real estate industries and by the impact of federal government spending in Hawaii, which can be affected by world conditions; and, from time to time, the expiration of federal government appropriations bills. In addition, the Hawaii economy could be directly or indirectly affected by implications and potential impacts of U.S. and foreign capital and credit market conditions and federal, state and international responses to those conditions and the potential impacts of global and local developments (including economic conditions and uncertainties; unrest, terrorist acts, wars (such as the Russia-Ukraine war and the Israel-Hamas war), conflicts, political protests, deadly virus epidemic, pandemics, or other crisis; the effects of changes that have or may occur in U.S. policy, such as with respect to immigration and trade).

Current wording

Credit and Capital Market Risk—The Company, and its lowered credit rating, is subject to risks associated with the Hawaii economy, including catastrophic events such as the Maui windstorm and wildfires (in the aggregate and on an individual island basis), volatile U.S. capital markets and changes in the interest rate and credit market environment that have or could result in higher retirement benefit plan funding requirements and restrictions on the ability of HEI or its subsidiaries to borrow money or issue securities. The two largest components of Hawaii’s economy are tourism and the federal government (including the military). Because the core businesses of HEI’s subsidiaries are providing local public electric utility services (through Hawaiian Electric and its subsidiaries), the Company’s operating results are significantly influenced by: Hawaii’s economy, which in turn is influenced by economic conditions in the mainland U.S. (particularly California) and Asia (particularly Japan) as a result of the impact of those conditions on tourism; by the impact of interest rates on the construction and real estate industries and by the impact of federal government spending in Hawaii, which can be affected by world conditions; and, from time to time, the expiration of federal government appropriations bills. In addition, the Hawaii economy could be directly or indirectly affected by implications and potential impacts of U.S. and foreign capital and credit market conditions and federal, state and international responses to those conditions and the potential impacts of global and local developments (including economic conditions and uncertainties; unrest, terrorist acts, wars (such as the Russia-Ukraine war), conflicts, political protests, deadly virus epidemic, pandemics, or other crisis; the effects of changes that have or may occur in U.S. policy, such as with respect to immigration and trade).

Previous wording

HEI and the Utilities are also exposed to interest rate risk primarily due to their periodic borrowing requirements, the discount rate used to determine pension funding requirements and the possible effect of interest rates on the electric utilities’ rates of return. Interest rates are sensitive to many factors, including general economic conditions and the policies of government and regulatory authorities. HEI cannot predict future changes in interest rates, nor be certain that interest rate risk management strategies it or its subsidiaries have implemented will be successful in managing interest rate risk.

Current wording

HEI and the Utilities are also exposed to interest rate risk primarily due to their periodic borrowing requirements, the discount rate used to determine pension funding requirements and the possible effect of interest rates on the Utilities’ rates of return. Interest rates are sensitive to many factors, including general economic conditions and the policies of government and regulatory authorities. HEI cannot predict future changes in interest rates, nor be certain that interest rate risk management strategies it or its subsidiaries have implemented will be successful in managing interest rate risk.

Previous wording

There may be future conditions or events that raise substantial doubt about our ability to continue as a going concern, and it is possible that any plan developed to alleviate such doubt may be unsuccessful. In addition, any capital raised may result in dilution to our current shareholders. For the year ended December 31, 2024, the Company incurred losses from continuing operations of approximately $1.32 billion. For the year ended December 31, 2024, the Utilities incurred net losses of approximately $1.23 billion. The net losses for the year ended December 31, 2024, were primarily due to the accruals of estimated wildfire liabilities in the second and third quarters of 2024, totaling approximately $1.92 billion related to the Maui windstorm and wildfire tort-related legal claims. The Company previously disclosed in its Quarterly Report on Form 10-Q for the quarter ending June 30, 2024, that based on its financial and liquidity condition, and because it had not yet implemented a capital financing plan to address proposed wildfire settlement payments, there was substantial doubt about HEI’s and the Utilities’ ability to continue as a going concern.

Current wording

There may be future conditions or events that raise substantial doubt about our ability to continue as a going concern, and it is possible that any plan developed to alleviate such doubt may be unsuccessful. In addition, any capital raised may result in dilution to our current shareholders. For the year ended December 31, 2024, the Company incurred losses from continuing operations of approximately $1.32 billion. For the year ended December 31, 2024, the Utilities incurred net losses of approximately $1.23 billion. The net losses for the year ended December 31, 2024, were primarily due to the accruals of estimated wildfire liabilities in the second and third quarters of 2024, totaling approximately $1.92 billion related to the Maui windstorm and wildfire tort-related legal claims. The Company previously disclosed in its Quarterly Report on Form 10-Q for the quarter ending June 30, 2024, that based on its financial and liquidity condition, and because it had not yet implemented a capital financing plan to address proposed wildfire settlement payments, there was substantial doubt about HEI’s and the Utilities’ ability to continue as a going concern. In the third quarter of 2024, the Company was able to alleviate the conditions that caused the substantial doubt about HEI’s and the Utilities’ ability to continue as a going concern.

Previous wording

Management believes the Company’s cash and cash equivalents amount of $751 million and GLST1’s restricted cash amount of $479 million, both as of December 31, 2024, the available capacity on Hawaiian Electric’s asset-based lending facility (ABL Facility) (see Note 6 of the Consolidated Financial Statements included herein), additional liquidity under HEI’s recently registered ATM program as well as expenditure reduction efforts effectively alleviate any conditions that may cause substantial doubt regarding HEI’s and Utilities’ ability to continue as a going concern. The Company has adequate cash to meet its financial obligations and sustain operations in the short term, including available sufficient liquidity to fund the first installment of the settlement of wildfire tort claims expected to be made no earlier than the fourth quarter of 2025 and its other cash obligations for the next 12 months following the issuance of its financial statements. The plans that have been implemented have mitigated the conditions that previously caused the substantial doubt about HEI’s and the Utilities’ ability to continue as a going concern as of the date of filing their 2024 second quarter financial statements. Although the Company has raised sufficient cash to pay the first installment of the settlement of wildfire tort claims, the Company is currently working with its financial advisors on a financing plan to raise the additional capital necessary to fund the remaining settlement of wildfire tort claims. While management believes the Company will be able to raise the necessary capital, there is no assurance that management’s plans will be successful. If the financing plans are unsuccessful, the Company may need to consider other strategic alternatives.

Current wording

Management believes the Company’s cash and cash equivalents amount of $502 million and GLST1’s restricted cash amount of $479 million, both as of December 31, 2025, the available capacity on Hawaiian Electric’s asset-based lending facility (ABL Facility) (see Note 6 of the Consolidated Financial Statements included herein), additional liquidity under HEI’s registered at-the-market offering program as well as expenditure reduction efforts effectively alleviate any conditions that may cause substantial doubt regarding HEI’s and Utilities’ ability to continue as a going concern. The Company has adequate cash to meet its financial obligations and sustain operations in the short term, including available sufficient liquidity to fund the first installment of the settlement of wildfire tort claims (expected to be made no sooner than early 2026) and its other cash obligations for the next 12 months following the issuance of its financial statements. The plans that have been implemented have mitigated the conditions that previously caused the substantial doubt about HEI’s and the Utilities’ ability to continue as a going concern as of the date of filing their 2024 second quarter financial statements. Although the Company has raised sufficient cash to pay the first installment of the settlement of wildfire tort claims, the Company is currently working with its financial advisors on a financing plan to raise the additional capital necessary to fund the remaining settlement of wildfire tort claims. While management believes the Company will be able to raise the necessary capital, there is no assurance that management’s plans will be successful. If the financing plans are unsuccessful, the Company may need to consider other strategic alternatives.

Previous wording

The recurrence of any substantial doubt about HEI’s and the Utilities’ ability to continue as a going concern may affect the price of our common stock, may impact our relationship with third parties with whom we do business, including our vendors, lenders and employees, may impact our ability to raise additional capital or refinance existing debt and may impact our ability to comply, going forward, with certain covenants in our debt agreements and/or satisfy conditions to draw thereunder, which could significantly and materially restrict our operations.

Current wording

The recurrence of any substantial doubt about HEI’s and the Utilities’ ability to continue as a going concern may affect the price of our common stock, may impact our relationship with third parties with whom the Company does business, including our vendors, lenders and employees, may impact our ability to raise additional capital or refinance existing debt and may impact our ability to comply, going forward, with certain covenants in our debt agreements and/or satisfy conditions to draw thereunder, which could significantly and materially restrict our operations.

Previous wording

If a court-approved definitive settlement agreement to resolve Maui windstorm and wildfire tort-related legal claims is not obtained, or if financing for settlement payments is not available, we may need to consider other alternatives for addressing the outstanding legal claims or settlement payments, and such alternatives could adversely affect our financial results or other factors impacting our finances, operations or stock valuation. As described more fully in Note 2 of the Consolidated Financial Statements included herein, the Company entered into Settlement Agreements effective November 1, 2024, to resolve all Maui windstorm and wildfire tort-related legal claims, including all claims among the defendants. Such Settlement Agreements are subject to court approval, and other conditions including resolution of the claims of the insurance companies that have paid claims for property loss and other damages. If all conditions of the Settlement Agreements are satisfied, the Company has agreed to make substantial payments to settle all Maui windstorm and wildfire tort-related legal claims. As described more fully in Note 2 of the Consolidated Financial Statements included herein, if the conditions of the Settlement Agreements are not satisfied or the agreements are otherwise terminated, the Company intends to vigorously defend against the litigation. There is no assurance that the Company will be successful in the defense of the litigation or that insurance proceeds will be available to fund any potential settlements, judgments, or costs associated with the litigation.

Current wording

If a court-approved definitive settlement agreement to resolve Maui windstorm and wildfire tort-related legal claims is not obtained, or if financing for settlement payments is not available, the Company may need to consider other alternatives for addressing the outstanding legal claims or settlement payments, and such alternatives could adversely affect our financial results or other factors impacting our finances, operations or stock valuation. As described more fully in Note 2 of the Consolidated Financial Statements included herein, the Company entered into Settlement Agreements effective November 1, 2024, to resolve all Maui windstorm and wildfire tort-related legal claims, including all claims among the defendants. Such Settlement Agreements are subject to court approval, and other conditions including resolution of the claims of the insurance companies that have paid claims for property loss and other damages. If all conditions of the Settlement Agreements are satisfied, the Company has agreed to make substantial payments to settle all Maui windstorm and wildfire tort-related legal claims. As described more fully in Note 2 of the Consolidated Financial Statements included herein, if the conditions of the Settlement Agreements are not satisfied or the agreements are otherwise terminated, the Company intends to vigorously defend against the litigation. There is no assurance that the Company will be successful in the defense of the litigation or that insurance proceeds will be available to fund any potential settlements, judgments, or costs associated with the litigation.

Previous wording

If the Company’s financing plans are unsuccessful, we may need to consider other strategic alternatives, including delaying strategic initiatives, selling assets, or other strategic measures including, without limitation, obtaining relief under the U.S.

Current wording

If the Company’s financing plans are unsuccessful, the Company may need to consider other strategic alternatives, including delaying strategic initiatives, selling assets, or other strategic measures including, without limitation, obtaining relief under the U.S. Bankruptcy Code. Such alternatives could adversely affect our financial results or other factors impacting our finances, operations or stock valuation.

Previous wording

You may experience future dilution as a result of future equity offerings. In order to raise additional capital, including capital necessary to fund litigation settlement expenses, the Company may in the future offer additional shares of HEI’s Common Stock or other securities convertible into or exchangeable for HEI Common Stock at prices that may not be the same as the current market price per share, and investors purchasing shares or other securities in the future could have rights superior to existing stockholders. The price per share at which the Company may sell additional shares of HEI Common Stock, or securities convertible or exchangeable into HEI Common Stock, in future transactions may be higher or lower than the current market price per share of HEI Common Stock.

Current wording

Shareholders of HEI’s common stock may experience future dilution as a result of future equity offerings. In order to raise additional capital, including capital necessary to fund litigation settlement expenses, the Company may in the future offer additional shares of HEI’s Common Stock or other securities convertible into or exchangeable for HEI Common Stock at prices that may not be the same as the current market price per share, and investors purchasing shares or other securities in the future could have rights superior to existing stockholders. The price per share at which the Company may sell additional shares of HEI Common Stock, or securities convertible or exchangeable into HEI Common Stock, in future transactions may be higher or lower than the current market price per share of HEI Common Stock.

Previous wording

In addition, any future sales of a substantial number of shares of HEI Common Stock in the public market, or the perception that such sales may occur, could adversely affect the price of HEI Common Stock. We cannot predict the effect, if any, that market sales of those shares of Common Stock, or the perception that those shares may be sold, will have on the market price of HEI Common Stock. Further, we may not have the ability to raise the amount of capital necessary on reasonable terms, or at all, to fund our contribution to the Maui wildfire tort litigation settlement, and uncertainties about the Company’s access to capital could have a material adverse effect on the market price of HEI Common Stock.

Current wording

In addition, any future sales of a substantial number of shares of HEI Common Stock in the public market, or the perception that such sales may occur, could adversely affect the price of HEI Common Stock. The Company cannot predict the effect, if any, that market sales of those shares of Common Stock, or the perception that those shares may be sold, will have on the market price of HEI Common Stock. Further, the Company may not have the ability to raise the amount of capital necessary on reasonable terms, or at all, to fund our contribution to the Maui wildfire tort litigation settlement, and uncertainties about the Company’s access to capital could have a material adverse effect on the market price of HEI Common Stock.

Previous wording

The Company does not expect to pay any dividends in the foreseeable future. The Company does not currently intend to pay dividends on HEI Common Stock and currently intends to retain future earnings, if any, to fund the development and growth of the Company’s business. In addition, the terms of certain existing and any future debt agreements may preclude the Company from paying dividends. As a result, capital appreciation, if any, of HEI Common Stock may be your sole source of gain for the foreseeable future.

Current wording

The Company does not expect to pay any dividends on HEI Common Stock in the foreseeable future. The Company does not currently intend to pay dividends on HEI Common Stock and currently intends to retain future earnings, if any, to fund the development and growth of the Company’s business and to fund future settlement payments of the tort-related legal claims in the litigation arising out of the Maui windstorm and wildfires. In addition, the terms of certain existing and any future debt agreements may preclude the Company from paying dividends on HEI Common Stock. As a result, capital appreciation, if any, of HEI Common Stock may be your sole source of gain for the foreseeable future.

Previous wording

•The Utilities face competition from IPPs; customer self-generation, with or without cogeneration; customer energy storage; and the potential formation of community-based, cooperative ownership or municipality structures for electrical service on all islands it serves. With the exception of certain identified projects, the Utilities are required to use competitive bidding to acquire a future generation resource unless the PUC finds competitive bidding to be unsuitable. The PUC sets policies for distributed generation interconnection agreements and standby rates. The results of competitive bidding, competition from IPPs, customer self-generation, and potential cooperative ownership or municipality structures for electric utility service, and the rate at which technological developments facilitating nonutility generation of electricity, combined heat and power technology, off-grid microgrids, and customer energy storage may render the operations of the Utilities less competitive or outdated and adversely affect the Utilities and the results of their operations.

Current wording

•The Utilities face competition from customer self-generation, with or without cogeneration; customer energy storage; wheeling of renewable energy under Senate Bill 589, now known as Act 266, and the potential formation of community-based, cooperative ownership or municipality structures for electrical service on all islands it serves. With the exception of certain identified projects, the Utilities are required to use competitive bidding to acquire a future generation resource unless the PUC finds competitive bidding to be unsuitable. This means that unless exempt, proposed company-owned generation projects must be bid into a request for proposals which is open to IPPs, and be selected under a competitive bidding process. The PUC sets policies for distributed generation interconnection agreements and standby rates. The results of competitive bidding, customer self-generation, wheeling, and potential cooperative ownership or municipality structures for electric utility service, and the rate at which technological developments facilitating nonutility generation of electricity, combined heat and power technology, off-grid microgrids, and customer energy storage may render the operations of the Utilities less competitive or outdated and adversely affect the Utilities and the results of their operations.

Previous wording

Cybersecurity Risk—The Company is subject to information technology and operational system failures, network disruptions, cyber attacks and breaches in data security that could materially and adversely affect its businesses and reputation. The Company and its subsidiaries rely on information technology systems, some of which are managed or hosted by third party service providers, to manage its business data, communications, and other business processes. Such information technology systems are vulnerable to cyberattacks or other security incidents, which could result in unauthorized access to confidential data, ransomware demands or disruptions to operations. In addition, there is increasing cybersecurity risk associated with the broad adoption of a remote working environment. If the Company is unable to prevent or adequately respond to and resolve an incident, it may have a material impact on the Company’s business, financial condition, results of operations and reputation.

Current wording

Cybersecurity and Physical Security Risk—The Company’s information technology systems and operations could be impacted by a cyber incident, cybersecurity breach, or physical attack that could materially and adversely affect its businesses and reputation. The Company and its subsidiaries rely on information technology systems, some of which are managed or hosted by third party service providers, to manage its business data, communications, and other business processes. Such information technology systems are vulnerable to cyberattacks or other security incidents, which could result in unauthorized access to confidential data, ransomware demands or disruptions to operations. In addition, there is increasing cybersecurity risk associated with the broad adoption of a remote working environment. If the Company is unable to prevent or adequately respond to and resolve an incident, it may have a material impact on the Company’s business, financial condition, results of operations and reputation.

Previous wording

Utilities. The Utilities rely on evolving and complex operational and information systems, networks and other technologies, which are interconnected with the systems and network infrastructure owned by third parties to support a variety of business processes and activities, including procurement and supply chain, invoicing and collection of payments, customer relationship management, human resource management, the acquisition, generation and delivery of electrical service to customers, and to process financial information and results of operations for internal reporting purposes and to comply with regulatory financial reporting and legal and tax requirements. The Utilities use their systems and infrastructure to create, collect, store, and process sensitive information, including personal information regarding customers, employees and their dependents, retirees, and other individuals. Their systems are vulnerable to disability, failures or unauthorized access caused by natural disasters, cybersecurity incidents, security breaches, user error, unintentional defects created by system changes, military or terrorist actions, nation-state threat actors, criminal organizations, power or communication failures or similar events. Any such failure could have a material adverse impact on the Utilities’ ability to process transactions and provide service, as well the Utilities’ financial condition and results of operations. Further, a data breach involving theft, improper disclosure, or other unauthorized access to or acquisition of confidential information could subject the Utilities to penalties for violation of applicable privacy laws, claims by third parties, and enforcement actions by government agencies. A data breach could also reduce the value of proprietary information, and harm the reputation of the Utilities.

Current wording

Utilities. The Utilities rely on evolving and complex operational systems and infrastructure and information systems, networks and other technologies, including artificial intelligence and machine learning, which are interconnected with the systems and network infrastructure owned by third parties to support a variety of business processes and activities, including procurement and supply chain, invoicing and collection of payments, customer relationship management, human resource management, the acquisition, generation and delivery of electrical service to customers, and to process financial information and results of operations for internal reporting purposes and to comply with regulatory financial reporting and legal and tax requirements. The Utilities use their systems and infrastructure to create, collect, store, and process sensitive information, including personal information regarding customers, employees and their dependents, retirees, and other individuals. Their systems are vulnerable to disability, failures or unauthorized access caused by natural disasters, physical attacks, cybersecurity incidents, security breaches, user error, unintentional defects created by system changes, military or terrorist actions, nation- state threat actors, criminal organizations, power or communication failures or similar events. Any such failure could have a material adverse impact on the Utilities’ ability to process transactions and provide service, as well the Utilities’ financial condition and results of operations. Physical attacks targeting physical assets or personnel could cause damage, disrupt operations, or cause injuries. Any failure, interruption, or decrease in the functionality of the Utility’s operational networks could cause harm to the public or employees, significantly disrupt operations, negatively impact the Utility’s ability to operate in a safe and efficient manner, and damage the Utility’s assets or operations or those of third parties. Further, a data breach involving theft, improper disclosure, or other unauthorized access to or acquisition of confidential information could subject the Utilities to penalties for violation of applicable privacy laws, claims by third parties, and enforcement actions by government agencies. A data breach could also reduce the value of proprietary information, and harm the reputation of the Utilities.

Previous wording

Private and public entities, such as the North American Electric Reliability Corporation, and the U.S. federal government, including the Departments of Defense, Homeland Security and Energy, and the White House, have noted that cyberattacks targeting utility systems are increasing in sophistication, magnitude, and frequency. The Utilities’ systems have been, and will likely continue to be, a target of attacks. Further, the Utilities’ operational networks may be subject to unforeseen operational/cybersecurity risks due to the reliance on legacy operational components or modernizing and interconnecting existing infrastructure with new technologies and control systems, including those owned by third parties, such as independent power producers, distributed energy resource aggregators and customers. Although the Utilities have not experienced a material cybersecurity breach to date, such incidents may occur and may have a material adverse effect on the Utilities and the Company in the future. The Utilities continue to make investments in their cybersecurity program, including personnel, technologies, cyber insurance and training of Utilities personnel; however, there can be no assurance that these systems or their expected functionality will be implemented, maintained, or expanded effectively; nor can security measures completely eliminate the possibility of a cybersecurity breach. The Utilities maintain cyber liability insurance that covers certain damages caused by cyber incidents. However, there is no guarantee that adequate insurance will continue to be available at rates the Utilities believe are reasonable or that the costs of responding to and recovering from a cyber incident will be covered by insurance or recoverable in rates. If the Utilities’ operational technologies or networks were to malfunction or fail or cybersecurity measures were to be breached, the Utilities could suffer financial loss, business disruptions, liability to customers, regulatory intervention or damage to their reputations.

Current wording

Private and public entities, such as the North American Electric Reliability Corporation, and the U.S. federal government, including the Departments of Defense, Homeland Security and Energy, and the White House, have noted that cyberattacks targeting utility systems are increasing in sophistication, magnitude, and frequency. The Utilities’ systems have been, and will likely continue to be, a target of attacks. Further, the Utilities’ operational networks may be subject to unforeseen operational/cybersecurity risks due to the reliance on legacy operational components or modernizing and interconnecting existing infrastructure with new technologies and control systems, including those owned by third parties, such as independent power producers, distributed energy resource aggregators and customers. Although the Utilities have not experienced a material cybersecurity or physical security breach to date, such incidents may occur and may have a material adverse effect on the Utilities and the Company in the future. The Utilities continue to make investments in their cybersecurity and physical security programs, including personnel, technologies, cyber insurance and training of Utilities personnel; however, there can be no assurance that these systems or their expected functionality will be implemented, maintained, or expanded effectively; nor can security measures completely eliminate the possibility of a cybersecurity breach or physical attack. The Utilities maintain cyber liability insurance that covers certain damages caused by cyber incidents. However, there is no guarantee that adequate insurance will continue to be available at rates the Utilities believe are reasonable or that the costs of responding to, and recovering from, a cyber incident will be covered by insurance or recoverable in rates. If the Utilities’ operational technologies or networks were to malfunction or fail or cybersecurity or other security measures were to be breached, the Utilities could suffer financial loss, business disruptions, liability to customers, regulatory intervention or damage to their reputations.

Previous wording

Uninsured Losses—HEI’s businesses could suffer losses that are uninsured due to a lack of affordable insurance coverage, unavailability of insurance coverage or limitations on the insurance coverage the Company does have. In the ordinary course of business, HEI and its subsidiaries purchase insurance coverages (e.g., property and liability coverages) to protect against loss of, or damage to, their properties and against claims made by third parties and employees for property damage or personal injuries. However, the protection provided by such insurance is limited in significant respects and, in some instances, there is no coverage. Some of the insurance coverages have substantial deductibles or have limits on the maximum amounts that may be recovered. In common with other companies in its line of business, the Utilities’ overhead and underground transmission and distribution systems (with the exception of substation buildings and contents), which have a replacement value roughly estimated at $13 billion, are largely not insured against loss or damage because the amount of transmission and distribution system insurance capacity is limited and the premiums are cost prohibitive. Similarly, the Utilities have no business interruption insurance as the premiums for such insurance would be cost prohibitive, particularly since the Utilities are not interconnected to other systems. If a hurricane or other uninsured catastrophic natural disaster were to occur, and if the PUC did not allow the affected Utilities to recover from ratepayers restoration costs and revenues lost from business interruption, the lost revenues and repair expenses could result in a significant decrease in HEI’s consolidated net income or in significant net losses for the affected periods.

Current wording

Uninsured Losses—HEI’s businesses could suffer losses that are uninsured due to a lack of affordable insurance coverage, unavailability of insurance coverage or limitations on the insurance coverage the Company does have. In the ordinary course of business, HEI and its subsidiaries purchase insurance coverages (e.g., property and liability coverages) to protect against loss of, or damage to, their properties and against claims made by third parties and employees for property damage or personal injuries. However, the protection provided by such insurance is limited in significant respects and, in some instances, there is no coverage. Some of the insurance coverages have substantial deductibles or have limits on the maximum amounts that may be recovered. In common with other companies in its line of business, the Utilities’ overhead and underground transmission and distribution systems (with the exception of substation buildings and contents), which have a replacement value roughly estimated at $14 billion, are largely not insured against loss or damage because the amount of transmission and distribution system insurance capacity is limited and the premiums are cost prohibitive. Similarly, the Utilities have no business interruption insurance as the premiums for such insurance would be cost prohibitive, particularly since the Utilities are not interconnected to other systems. If a hurricane or other uninsured catastrophic natural disaster were to occur, and if the PUC did not allow the affected Utilities to recover from ratepayers restoration costs and revenues lost from business interruption, the lost revenues and repair expenses could result in a significant decrease in HEI’s consolidated net income or in significant net losses for the affected periods.

Previous wording

Related to damages and costs incurred as a result of the Maui windstorm and wildfires, the Company has property insurance with a total policy limit of $500 million, subject to a $1 million retention, for wildfire damages related to Utility-owned non-generating assets, including overhead transmission and distribution assets within 1,000 feet of such assets. The Company also has $165 million of excess liability insurance and $25 million of miscellaneous professional liability insurance for third party claims, including claims related to wildfires, with a retention of $0.3 million and $0.1 million, respectively, and $145 million directors and officers liability insurance to cover claims related to shareholder and derivative lawsuits, with a retention of $1.0 million. The aggregate damages and costs associated with the Maui windstorm and wildfires could significantly exceed the Company’s policy limits.

Current wording

Related to damages and costs incurred as a result of the Maui windstorm and wildfires, the Company has property insurance with a total policy limit of $500 million, subject to a $1 million retention, for wildfire damages related to Utility-owned non-generating assets, including overhead transmission and distribution assets within 1,000 feet of such assets. The Company also has $165 million of excess liability insurance and $25 million of professional liability insurance for third party claims, including claims related to wildfires, with a retention of $0.3 million and $0.1 million, respectively, and $145 million directors and officers liability insurance to cover claims related to shareholder and derivative lawsuits, with a retention of $1.0 million. The aggregate damages and costs associated with the Maui windstorm and wildfires could significantly exceed the Company’s policy limits.

Previous wording

Environmental Regulation—Increased federal and state environmental regulation will require an increasing commitment of resources and funds and could result in construction delays or penalties and fines for non-compliance. HEI and its subsidiaries are subject to federal, state and local environmental laws and regulations relating to air quality, water quality, hazardous substances, waste management, natural resources and health and safety, which regulate, among other matters, the operation of existing facilities, the construction and operation of new facilities and the proper cleanup and disposal of hazardous and toxic wastes and substances. These laws and regulations could result in increased capital, operating, and other costs. HEI or its subsidiaries are currently involved in investigatory or remedial actions at current, former or third-party sites and there is no assurance that the Company will not incur material costs relating to these sites. In addition, compliance with these legal requirements requires the Utilities to commit significant resources and funds toward, among other things, environmental monitoring, installation of pollution control equipment and payment of emission fees. These laws and regulations, among other things, require that certain environmental permits be obtained in order to construct or operate certain facilities, and obtaining such permits can entail significant expense and cause substantial construction delays. Also, these laws and regulations may be amended from time to time, including amendments that increase the burden and cost of compliance. For example, emission and/or discharge limits may be tightened, more extensive permitting requirements may be imposed and additional substances may become regulated. In addition, significant regulatory uncertainty exists regarding the impact of federal or state greenhouse gas emission limits and reductions.

Current wording

Environmental Regulation—Increased federal and state environmental regulation will require an increasing commitment of resources and funds and could result in construction delays or penalties and fines for non-compliance. HEI and its subsidiaries are subject to federal, state and local environmental laws and regulations relating to air quality, water quality, hazardous substances, waste management, natural resources and health and safety, which regulate, among other matters, the operation of existing facilities, the construction and operation of new facilities and the proper cleanup and disposal of hazardous and toxic wastes and substances. These laws and regulations could result in increased capital, operating, and other costs. HEI or its subsidiaries are currently involved in investigatory or remedial actions at current, former or third-party sites and there is no assurance that the Company will not incur material costs relating to these sites. In addition, compliance with these legal requirements requires the Utilities to commit significant resources and funds toward, among other things, environmental monitoring, installation of pollution control equipment, payment of emission fees and natural resource minimization and mitigation costs. These laws and regulations, among other things, require that certain environmental permits be obtained in order to construct or operate certain facilities, and obtaining such permits can entail significant expense and cause substantial construction delays. Also, these laws and regulations may be amended from time to time, including amendments that increase the burden and cost of compliance. For example, emission and/or discharge limits may be tightened, more extensive permitting requirements may be imposed and additional substances may become regulated. In addition, significant regulatory uncertainty exists regarding the impact of federal or state greenhouse gas emission limits and reductions.

Previous wording

Regulatory Risk—Actions of the PUC are outside the control of the Utilities and could result in inadequate or untimely rate increases, rate reductions or refunds or unanticipated delays, expenses or writedowns in connection with the construction of new projects. The rates the Utilities are allowed to charge for their services and the timeliness of permitted rate increases are among the most important items influencing the Utilities’ results of operations, financial condition and liquidity. The PUC has broad discretion over the rates that the Utilities charge their customers. On December 23, 2020, as part of the D&O establishing the PBR Framework, the PUC established a five-year Multi-year Rate Period (MRP) during which there will be no general rate cases. In the fourth year of the MRP, the PUC will comprehensively review the PBR Framework to determine if any modifications or revisions are appropriate. The PUC is currently evaluating the Utilities’ proposal to rebase the rates in the form of a tri-company rate case with a 2026 test year.

Current wording

Regulatory Risk—Actions of the PUC are outside the control of the Utilities and could result in inadequate or untimely rate increases, rate reductions or refunds or unanticipated delays, expenses or writedowns in connection with the construction of new projects. The rates the Utilities are allowed to charge for their services and the timeliness of permitted rate increases are among the most important items influencing the Utilities’ results of operations, financial condition and liquidity. The PUC has broad discretion over the rates that the Utilities charge their customers. On December 23, 2020, as part of the D&O establishing the PBR Framework, the PUC established a five-year Multi-year Rate Period (MRP) during which there will be no general rate cases. In the fourth year of the MRP, the PUC began its comprehensive review of the PBR Framework to determine if any modifications or revisions are appropriate. The Utilities are currently exploring a collaborative non-rate case re-basing proposal under the PBR Framework as an alternative to a rate case process. This alternative could be implemented by January 2027. If a satisfactory non-rate case re-basing alternative cannot be achieved, the Utilities would file a rate case in the second half of 2026, utilizing a 2027 test year.

Previous wording

To improve the timing and certainty of the recovery of their costs, the Utilities have proposed and/or received approval of various cost recovery mechanisms, including an ECRC (includes a PUC-ordered 98%/2% risk-sharing split between customers and the Utilities for fossil fuel price variations from baseline prices, with a current annual aggregate exposure cap of +/- $3.7 million), a PPAC, and pension and OPEB tracking mechanisms, as well as a decoupling mechanism, an exceptional project recovery mechanism (EPRM) (formerly Major Project Interim Recovery (MPIR) adjustment mechanism), and a Renewable Energy Infrastructure Program surcharge. A change in, or the elimination of, any of these cost recovery mechanisms, could have a material adverse effect on the Utilities. See “Regulatory mechanisms” in Electric Utility’s Business.

Current wording

To improve the timing and certainty of cost recovery, the Utilities have received approval of various recovery mechanisms, including an ECRC (which includes a PUC-ordered 98%/2% risk-sharing split between customers and the Utilities for fossil fuel price variations from baseline prices, with a current annual aggregate exposure cap of +/- $3.7 million), a PPAC, and pension and OPEB tracking mechanisms, as well as a decoupling mechanism, an exceptional project recovery mechanism (EPRM) (formerly Major Project Interim Recovery (MPIR) adjustment mechanism), and a Renewable Energy Infrastructure Program surcharge. Any modification or elimination of these cost recovery mechanisms could have a material adverse effect on the Utilities. See “Regulatory mechanisms” in Electric utility’s Business.

Previous wording

Under the PBR Framework, the Utilities’ annual revenue adjustment (ARA) includes a customer dividend consisting of a negative adjustment of 0.22% compounded annually and a flow through of the “pre-PBR” savings commitment from the management audit recommendations developed in the 2020 test year rate case. The ability of the Utilities to recover increasing costs and earn a reasonable return on capital investments not covered by the ARA or not achieving the customer dividend and cost savings commitment could have a material adverse effect on the Utilities. Under the PBR Framework, the existing PIMs continue, and the PUC established new PIMs and is working on additional PIMs with stakeholders. The assessment of penalties for not achieving performance goals or the failure to achieve PIMs rewards could affect the Utilities’ ability to achieve their allowed ROACEs and have a material adverse effect on the Utilities.

Current wording

Under the PBR Framework, the Utilities’ annual revenue adjustment (ARA) includes a customer dividend consisting of a negative adjustment of 0.22% compounded annually and a flow through of the “pre-PBR” savings commitment from the management audit recommendations developed in the 2020 test year rate case. The ability of the Utilities to recover increasing costs and earn a reasonable return on capital investments not covered by the ARA or not achieving the customer dividend and cost savings commitment could have a material adverse effect on the Utilities. In addition, several existing Performance Incentive Mechanisms (PIMs) remain in effect. The PUC has indicated that in the next phase of PBR review, it will examine modifications to the I-factor and the customer dividend provisions of the ARA, the earnings sharing mechanism, revenue opportunities from the X-factor and the EPRM guidelines, and the PIM portfolio. The assessment of penalties for not achieving performance goals or the failure to achieve PIMs rewards could affect the Utilities’ ability to achieve their allowed ROACEs and also have a material adverse effect on the Utilities.

Previous wording

Based on the current operations of the Utilities and regulatory framework, including the impact of the approved PBR Framework, the Utilities continue to follow regulatory accounting under Accounting Standards Codification (ASC) 980. Continued accounting in this manner requires that certain criteria relating to the recoverability of such costs through rates be met, including achieved financial results that support the recovery of costs. If events or circumstances should change, such that the criteria are no longer satisfied, the Utilities expect that their regulatory assets (amounting to $227 million as of December 31, 2024), net of regulatory liabilities (amounting to $1,218 million as of December 31, 2024), would be charged to the statement of income in the period of discontinuance. See “Performance-based regulation framework” in Note 4 of the Consolidated Financial Statements.

Current wording

Based on the current operations of the Utilities and regulatory framework, including the impact of the approved PBR Framework, the Utilities continue to follow regulatory accounting under Accounting Standards Codification (ASC) 980. Continued accounting in this manner requires that certain criteria relating to the recoverability of such costs through rates be met, including achieved financial results that support the recovery of costs. If events or circumstances change, such that the criteria are no longer satisfied, the Utilities expect that their regulatory assets (amounting to $308 million as of December 31, 2025), net of regulatory liabilities (amounting to $1,444 million as of December 31, 2025), would be charged to the statement of income in the period of discontinuance. See “Performance-based regulation framework” in Note 4 of the Consolidated Financial Statements.

Previous wording

The Utilities could be required to refund to their customers, with interest, revenues that have been or may be received under interim rate orders in their rate case proceedings and other proceedings, if and to the extent they exceed the amounts allowed in final orders.

Current wording

The Utilities could be required to refund, with interest, any revenues collected from customers under interim rate orders in their rate case proceedings and other proceedings that exceed the amounts approved in final orders.

Previous wording

Many public utility projects require PUC approval and various permits (e.g., environmental and land use permits) from other governmental agencies. Difficulties in obtaining, or the inability to obtain, the necessary approvals or permits, or any adverse decision or policy made or adopted, or any prolonged delay in rendering a decision, by an agency with respect to such approvals and permits, can result in significantly increased project costs or even cancellation of projects. In the event a project does not proceed, or if the PUC disallows cost recovery for all or part of a project, or if project costs exceed caps imposed by the PUC in its approval of the project, project costs may need to be written off in amounts that could result in significant reductions in Hawaiian Electric’s consolidated net income. In addition, as the Utilities may retire fossil fuel generating units before the full recovery of its investment, if the PUC disallows cost recovery of the undepreciated cost, the write-offs of such amounts could have an adverse impact on the Utilities’ results of operations.

Current wording

Many public utility projects require PUC approval and various permits (e.g., environmental and land use permits) from other governmental agencies. Difficulties in obtaining, or the inability to obtain, the necessary approvals or permits, or any adverse decision or policy made or adopted, or any prolonged delay in rendering a decision, by an agency with respect to such approvals and permits, can significantly increase project costs or lead to project cancellation. In the event a project does not proceed, or if the PUC disallows cost recovery for all or part of a project, or if project costs exceed caps imposed by the PUC in its approval of the project, project costs may need to be written off in amounts that could result in significant reductions in Hawaiian Electric’s consolidated net income. In addition, as the Utilities may retire fossil fuel generating units before fully recovering of its investment and the PUC disallows recovery of undepreciated costs, the resulting write-offs could have an adverse impact on the Utilities’ results of operations.

Previous wording

Weather Conditions Risk—Electric utility operations are significantly influenced by weather conditions and natural disasters. The Utilities’ results of operations can be affected by the weather and natural disasters. Weather conditions, particularly temperature and humidity, directly impact the demand for electricity. Additionally, severe weather and natural disasters may become more intense and/or frequent because of global climate changes. Recent natural disasters such as the Kilauea eruption in 2018, Mauna Loa eruption in 2022, and the Maui windstorm and wildfires in 2023, have disrupted electric utility operations. These types of events can cause outages, property damage and result in significant additional expenses that may not always be recoverable.

Current wording

Weather Conditions Risk—Electric utility operations are significantly influenced by weather conditions and natural disasters. The Utilities’ results of operations can be affected by the weather and natural disasters. Weather conditions, particularly temperature and humidity, directly impact the demand for electricity. Additionally, severe weather and natural disasters may become more intense and/or frequent because of evolving global climate dynamics. Recent natural disasters such as the Kilauea eruption in 2018, Mauna Loa eruption in 2022, and the Maui windstorm and wildfires in 2023, have disrupted electric utility operations. These types of events can cause outages, property damage and result in significant additional expenses that may not always be recoverable.

Previous wording

Climate Change Risk—Electric utility operations may be significantly influenced by climate change. While the timing, extent and ultimate effects of climate change cannot be determined with any certainty, climate change is predicted to cause sea level rise, which could impact coastal and low-lying areas where much of the Utilities’ electric infrastructure is located. Potential consequences include erosion of beaches, saltwater intrusion into aquifers and surface ecosystems, higher water tables and increased flooding and storm damage due to heavy rainfall. Climate change may also intensify extreme weather conditions including floods, hurricanes, heat waves and drought which could increase wildfire risk. These factors along with changes in sea levels, water availability and water quality have the potential to materially and adversely affect the Utilities’ results of operations, financial condition, and liquidity. For example, severe weather and its related impacts could cause significant harm to the Utilities’ physical facilities.

Current wording

Evolving Climate Dynamics Risk—Electric utility operations may be significantly influenced by evolving climate dynamics. While the timing, extent and ultimate effects of evolving climate dynamics cannot be determined with any certainty, such dynamics are predicted to cause sea level rise, which could impact coastal and low-lying areas where much of the Utilities’ electric infrastructure is located. Potential consequences include erosion of beaches, saltwater intrusion into aquifers and surface ecosystems, higher water tables and increased flooding and storm damage due to heavy rainfall. Evolving climate dynamics may also intensify extreme weather conditions including floods, hurricanes, heat waves, and droughts which could increase wildfire risk. These factors along with changes in sea levels, water availability and water quality have the potential to materially and adversely affect the Utilities’ results of operations, financial condition, and liquidity. For example, severe weather and its related impacts could cause significant harm to the Utilities’ physical facilities.

Previous wording

Third Party Performance Risk—Electric utility operations depend heavily on third-party suppliers of fuel and purchased power. The Utilities rely on fuel suppliers and shippers, and IPPs to deliver fuel and power, respectively, in accordance with contractual agreements. Approximately 75% of the net energy generated or purchased by the Utilities in 2024 was generated from the burning of fossil fuel oil, and purchases of power by the Utilities provided about 40% of their total net energy generated and purchased for the same period. Failure or delay by fuel suppliers and shippers to provide fuel pursuant to existing contracts, or failure by a major IPP to deliver the firm capacity anticipated in its PPA, could disrupt the ability of the Utilities to deliver electricity, affect the Utilities’ maintenance schedules that could affect future reliability and require the Utilities to incur additional expenses to meet the needs of their customers that may not be recoverable. In addition, as the IPP contracts near the end of their terms, there may be less economic incentive for the IPPs to make investments in their units to ensure the availability of their units. Also, as these contractual agreements end, the Utilities may not be able to purchase fuel and power on terms equivalent to the current contractual agreements.

Current wording

Third Party Performance Risk—Electric utility operations depend heavily on third-party suppliers of fuel and purchased power. The Utilities rely on fuel suppliers and shippers, and IPPs to deliver fuel and power, respectively, in accordance with contractual agreements. Approximately 75% of the net energy generated or purchased by the Utilities in 2025 was generated from the burning of fossil fuel oil, and purchases of power by the Utilities provided about 41% of their total net energy generated and purchased for the same period. Failure or delay by fuel suppliers and shippers to provide fuel pursuant to existing contracts, or failure by a major IPP to deliver as anticipated in its PPA, could disrupt the ability of the Utilities to deliver electricity, affect the Utilities’ maintenance schedules that could affect future reliability and require the Utilities to incur additional expenses to meet the needs of their customers that may not be recoverable. In addition, as the IPP contracts near the end of their terms, there may be less economic incentive for the IPPs to make investments in their units to ensure the availability of their units. Also, as these contractual agreements end, the Utilities may not be able to purchase fuel and power on terms equivalent to the current contractual agreements.

Previous wording

The Energy Reserve Margin, the planning criteria used to determine generation adequacy, is the percentage which the system generation capacity must exceed the system load in each hour. The Utilities’ Energy Reserve Margin is satisfied from 2025 through 2029 with the addition of planned generation and storage resource additions for all islands except for Hawaii Island and Lanai, which forecasts are near or slightly below target levels by less than one percent for 2025. The Utilities have plans to address these issues through managing maintenance schedules of existing generations, and if necessary, may request for voluntary customer conservation during periods of high power demands. The environment for resource planning has increased in complexity and uncertainty and the Utilities will continue using a portfolio approach to meet its obligation to serve. This includes increased renewable energy, energy storage, and other potential options, both supply side and customer programs. If the Utilities are unable to meet customer energy requirements, it could negatively impact the satisfaction of the Utilities’ customers, which could have an adverse impact on the Utilities’ business, reputation and results of operations.

Current wording

The Energy Reserve Margin, the planning criteria used to determine generation adequacy, is the percentage which the system generation capacity must exceed the system load in each hour. The Utilities’ Energy Reserve Margin is satisfied from 2026 through 2030 with the addition of planned generation and storage resource additions for all islands except for Hawaii Island and Lanai, which forecasts are near or slightly below target levels. The One Big Beautiful Act signed into law by President Trump on July 4, 2025, impacts the ability of recently selected and new wind and solar projects to qualify for federal tax credits. Any loss in renewable energy tax credits will likely result in higher prices for new renewable projects, which rely on such incentives to provide clean, affordable energy. The Utilities have plans to address these issues through managing maintenance schedules of existing generations, and if necessary, may request for voluntary customer conservation during periods of high power demands. The environment for resource planning has increased in complexity and uncertainty and the Utilities will continue using a portfolio approach to meet its obligation to serve. This includes increased renewable energy, energy storage, and other potential options, both supply side and customer programs. If the Utilities are unable to meet customer energy requirements, it could negatively impact the satisfaction of the Utilities’ customers, which could have an adverse impact on the Utilities’ business, reputation and results of operations.

Previous wording

Renewable Portfolio Standards law. The 2001 Hawaii Legislature adopted a law requiring the Utilities to meet a renewable portfolio standard, which has been amended over the years. The most recent amendment to Hawaii’s RPS law occurred in July 2022, which former Governor Ige signed Act 240 (H.B.2089), that amended the RPS calculation from renewable energy as a percentage of sales to renewable energy as a percentage of total generation. The amended RPS calculation results in a lower calculated percentage than the amount calculated under the previous methodology. The change in the definition is to be applied prospectively to future milestone measurements and will require that the Utilities acquire more renewable energy than under the previous RPS calculation to comply with the RPS milestones. The Utilities are committed to achieving these goals and met the 2015 and 2020 RPS; however, due to the exclusion of energy savings in calculating RPS after 2014 and risks such as potential delays in IPPs being able to deliver contracted renewable energy, it is possible the Utilities may not attain the required renewable percentages in the future, and management cannot predict the future consequences of failure to do so (including potential penalties to be assessed by the PUC). On December 19, 2008, the PUC approved a penalty of $20 for every megawatt-hour (MWh) that an electric utility is deficient under Hawaii’s RPS law. The PUC noted, however, that this penalty may be reduced, in the PUC’s discretion, due to events or circumstances that are outside an electric utility’s reasonable control, to the extent the event or circumstance could not be reasonably foreseen and ameliorated, as described in the RPS law and in an RPS framework adopted by the PUC. In addition, the PUC ordered that the Utilities will be prohibited from recovering any RPS penalty costs through rates.

Current wording

Renewable Portfolio Standards law. The 2001 Hawaii Legislature adopted a law requiring the Utilities to meet a renewable portfolio standard, which has been amended over the years. The most recent amendment to Hawaii’s RPS law occurred in July 2022, which former Governor Ige signed as Act 240 (H.B.2089), that amended the RPS calculation from renewable energy as a percentage of sales to renewable energy as a percentage of total generation. The amended RPS calculation results in a lower calculated percentage than the amount calculated under the previous methodology. The change in the definition is to be applied prospectively to future milestone measurements and will require that the Utilities acquire more renewable energy than under the previous RPS calculation to comply with the RPS milestones. The Utilities are committed to achieving these milestones and met the 2015 and 2020 RPS; however, risks such as potential delays in IPPs being able to deliver contracted renewable energy, it is possible the Utilities may not attain the required renewable percentages in the future, and management cannot predict the future consequences of failure to do so (including potential penalties to be assessed by the PUC). On December 19, 2008, the PUC approved a penalty of $20 for every megawatt-hour (MWh) that an electric utility is deficient under Hawaii’s RPS law. The PUC noted, however, that this penalty may be reduced, in the PUC’s discretion, due to events or circumstances that are outside an electric utility’s reasonable control, to the extent the event or circumstance could not be reasonably foreseen and ameliorated, as described in the RPS law and in an RPS framework adopted by the PUC. In addition, the PUC ordered that the Utilities will be prohibited from recovering any RPS penalty costs through rates.

Previous wording

Global climate change and greenhouse gas emissions reduction. National and international concern about climate change and the contribution of greenhouse gas (GHG) emissions (including carbon dioxide emissions from the combustion of fossil fuels) to climate change have led to federal legislative and regulatory proposals and action by the state of Hawaii to reduce GHG emissions.

Current wording

Evolving climate dynamics and greenhouse gas emissions reduction. National and international concern about evolving climate dynamics and the contribution of greenhouse gas (GHG) emissions (including carbon dioxide emissions from the combustion of fossil fuels) to such dynamics have led to federal legislative and regulatory proposals and action by the State of Hawaii to reduce GHG emissions.

Previous wording

Hawaii Revised Statutes (HRS) § 269-6(b) requires that “in making determinations of the reasonableness of the costs pertaining to electric or gas utility system capital improvements and operations, the PUC shall explicitly consider, quantitatively or qualitatively, the effect of the state’s reliance on fossil fuels on price volatility, export of funds for fuel imports, fuel supply reliability risk, and greenhouse gas emissions.” Based on HRS § 269-6(b) and recent case law discussing the scope of this section, the Utilities are performing GHG analyses to quantitatively or qualitatively describe the GHG emissions of proposed projects that are submitted to the PUC for approval. On June 20, 2024, House Bill 2390 was signed into law as Act 54 and took effect on July 1, 2024. Act 54 authorizes the PUC to waive a lifecycle GHG analysis for energy projects that do not involve combustion. On September 18, 2024, the PUC approved the Utilities’ waiver requests for the Stage 3 solar plus storage and wind projects.

Current wording

Hawaii Revised Statutes (HRS) § 269-6(b) requires that “in making determinations of the reasonableness of the costs pertaining to electric or gas utility system capital improvements and operations, the PUC shall explicitly consider, quantitatively or qualitatively, the effect of the state’s reliance on fossil fuels on price volatility, export of funds for fuel imports, fuel supply reliability risk, and greenhouse gas emissions.” Based on HRS § 269-6(b) and recent case law discussing the scope of this section, the Utilities are performing GHG analyses to quantitatively or qualitatively describe the GHG emissions of proposed projects involving system capital improvements and operations that are submitted to the PUC for approval. On June 20, 2024, House Bill 2390 was signed into law as Act 54 and took effect on July 1, 2024. Act 54 authorizes the PUC to waive a lifecycle GHG analysis for energy projects that do not involve combustion. On September 18, 2024, the PUC approved the Utilities’ waiver requests for the Stage 3 solar plus storage and wind projects.

Previous wording

The Utilities have taken, and continue to identify opportunities to take, direct action to reduce GHG emissions from their operations, including, but not limited to, supporting demand-side management programs that foster energy efficiency, using renewable resources for energy production and purchasing power from IPPs generated by renewable resources, and burning renewable biodiesel at selected Hawaiian Electric and Maui Electric generating units. In November 2021, the Utilities committed to a 70% reduction in power generation GHG emissions by 2030 compared to a 2005 baseline and achievement of net zero carbon emissions from power generation by 2045. While the reduction is not mandated by law, the Utilities could suffer reputational harm if it fails to achieve its commitments, which may negatively impact its business. Since the time the 2030 goal was established, delays and cancellations in the commercial operation of new renewable third-party generation resources and higher costs as a result of supply chain disruptions and inflationary pressures, as well as federal policies related to solar panel imports, have slowed the pace of progress toward reducing GHG emissions. The downgrade of Hawaiian Electric’s credit ratings after the Maui windstorm and wildfires is anticipated to be an additional impediment to completion of new renewable energy and storage projects. As a result of these challenges, the Utilities expect the planned 70% reduction in carbon emissions to be achieved later than the original 2030 target date. However, the Utilities will continue to replace significant amounts of fossil fuel generation with renewable energy between now and 2030 and expect to meet or exceed the State of Hawaii’s RPS goals.

Current wording

The Utilities have taken, and continue to identify opportunities to take, direct action to reduce GHG emissions from their operations while focusing on reliability and managing cost impacts, including, but not limited to, supporting demand-side management programs that foster energy efficiency, using renewable resources for energy production and purchasing power from IPPs generated by renewable resources, and burning renewable biodiesel at selected Hawaiian Electric and Maui Electric generating units. In the fourth quarter of 2021, the Utilities outlined their Climate Action Plan to cut carbon emissions from power generation 70% by 2030, compared to a 2005 baseline. The emissions covered by this goal include stack emissions from generation owned by Hawaiian Electric and IPPs who sell electricity to the Utilities. Since that time, delays and cancellations in the commercial operation of new renewable third-party generation resources and higher costs as a result of supply chain disruptions and inflationary pressures, as well as federal policies have slowed the pace of progress toward reducing greenhouse gas emissions. Also, see the “Developments in renewable energy efforts—New renewable PPAs” section in Hawaiian Electric’s MD&A. The One Big Beautiful Act signed into law by President Trump on July 4, 2025 may impact the ability of recently selected and new wind and solar projects to qualify for federal tax credits. Any loss in renewable energy tax credits could lead to project risk for new wind and solar projects in development and will likely result in higher prices for new renewable projects, which rely on such incentives to provide clean, affordable energy. Further, new tariffs imposed on equipment and materials used in the construction of renewable facilities will have an impact on pricing of new renewable projects. As a result of these challenges and the downgrade of Hawaiian Electric’s credit ratings after the Maui windstorm and wildfires, the Utilities expect the planned 70% reduction in carbon emissions to be achieved later than the original 2030 target date. However, the Utilities will continue to replace significant amounts of fossil fuel generation with renewable energy between now and 2030 and expect to meet or exceed the State of Hawaii’s 2030 RPS goals.

Previous wording

Renewable Transition Risk—The Utilities may be subject to increased operational challenges and their results of operations, financial condition and liquidity may be adversely impacted in meeting the commitments and objectives of clean energy initiatives, Renewable Portfolio Standards (RPS) and other climate related goals. The far-reaching nature of the Utilities’ renewable energy commitments and the RPS and other climate related goals present risks to the Company. Among such risks are: (1) the potential delay by the Public Utilities Commission of the State of Hawaii (PUC) in considering (and potential disapproval of actual or proposed) renewable energy proposals and related costs; (2) the dependence on outside parties, such as the state, developers and third-party suppliers of renewable purchased energy, which if the Utilities are unsuccessful in negotiating purchased power agreements with such IPPs or if a major IPP delays or fails to deliver the anticipated capacity and/or energy in its purchased power agreement, could impact the Utilities’ achievement of their commitments to RPS and other climate related goals, eligibility for performance incentive mechanisms associated with the speed of increasing renewable generation, the ability to retire fossil fuel units, and/or the Utilities’ ability to deliver reliable service; (3) delays in acquiring or unavailability of non-fossil fuel supplies for renewable generation; (4) the impact of intermittent power to the electrical grid and reliability of service if appropriate supporting infrastructure is not installed or does not operate effectively; (5) the inability to recover the undepreciated cost of fossil fuel generating units if they are required to be retired before the end of their expected useful life; (6) uncertainties surrounding current and future renewable technologies, such as solar power, wind power, biofuels, battery storage, hydro, hydrogen, as well as related environmental assessments required to meet RPS and other climate related goals; (7) the impacts of implementation of the renewable energy proposals on future costs of electricity and potential penalties imposed by the PUC for delays in the commercial operations of renewable energy projects; (8) the likelihood that the Utilities may need to make substantial investments in related infrastructure, which could result in increased borrowings and, therefore, materially impact the financial condition and liquidity of the Utilities; (9) the imputed debt related to the pending renewable power purchase agreements under the stage 1, stage 2, stage 3 and other RFPs could result in a credit rating downgrade for the Utilities and the Company; and (10) the commitment to support a variety of initiatives, which, if approved by the PUC, may have a material impact on the results of operations and financial condition of the Utilities depending on their design and implementation. These initiatives include, but are not limited to, programs to enable more …

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Current wording

Renewable Transition Risk—The Utilities may be subject to increased operational challenges and their results of operations, financial condition and liquidity may be adversely impacted in meeting the commitments and objectives of clean energy initiatives, Renewable Portfolio Standards (RPS) and other climate-related goals. The far-reaching nature of the Utilities’ renewable energy commitments and the RPS and other climate related goals present risks to the Company. Among such risks are: (1) the potential delay by the Public Utilities Commission of the State of Hawaii (PUC) in considering (and potential disapproval of actual or proposed) renewable energy proposals and related costs; (2) the dependence on outside parties, such as the state, developers and third-party suppliers of renewable energy, which if the Utilities are unsuccessful in negotiating purchased power agreements with such IPPs or if a major IPP delays or fails to deliver the anticipated capacity and/or energy in its purchased power agreement, could impact the Utilities’ achievement of their commitments to RPS and other climate-related goals, eligibility for performance incentive mechanisms associated with the speed of increasing renewable generation, the ability to retire fossil fuel units, and/or the Utilities’ ability to deliver reliable service; (3) delays in acquiring or unavailability of non-fossil fuel supplies for renewable generation; (4) the impact of intermittent power to the electrical grid and reliability of service if appropriate supporting infrastructure is not installed or does not operate effectively; (5) the inability to recover the undepreciated cost of fossil fuel generating units if they are required to be retired before the end of their expected useful life; (6) uncertainties surrounding current and future renewable technologies, such as solar power, wind power, biofuels, battery storage, hydro, hydrogen, as well as related environmental assessments required to meet RPS and other climate-related goals; (7) uncertainty with regard to federal policy, including tax credit availability for both IPPs and Utility projects; (8) the impacts of implementation of the renewable energy proposals on future costs of electricity and potential penalties imposed by the PUC for delays in the commercial operations of renewable energy projects; (9) the likelihood that the Utilities may need to make substantial investments in related infrastructure, which could result in increased borrowings and, therefore, materially impact the financial condition and liquidity of the Utilities; (10) the imputed debt related to the executed renewable power purchase agreements could result in a credit rating downgrade for the Utilities and the Company; and (11) the commitment to support a variety of initiatives, which, if approved by the PUC, may have a material impact on the results of operations and financial condition of the Utilities depending on their design and implementation. These initiatives…

Excerpt shortened here; the source contains the full paragraph.