Viant Technology Inc.
For the period ended Sep 30, 2025. Filed Nov 10, 2025.
View on SEC.govAbout this filing
A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.
Sep 30, 2025 · Filed Nov 10, 2025
What changed in Risk Factors?
Read the current filingPrevious report: 10-Q
Period ended 2025-06-30; filed 2025-08-11.
0001828791-25-000056
Item 1A. Risk FactorsCurrent report: 10-Q
Period ended 2025-09-30; filed 2025-11-10.
0001828791-25-000078
Item 1A. Risk FactorsThe baseline is this issuer’s latest earlier reporting period of the same form that was filed before the current report. A previous 10-Q is a different quarter, not a year-over-year comparison. Amendments are excluded.
Compared 265 previous paragraphs and 265 current paragraphs.
247 unchanged; 18 reworded; 0 added; 0 removed; 0 previous and 0 current paragraphs rearranged.
Tables are not compared: 0 previous and 0 current tables excluded. Dates, whitespace, punctuation and numbering changes are ignored; changes to financial figures remain significant.
A changed paragraph is not evidence that risk increased or decreased. An unchanged paragraph does not establish that risk stayed the same.
Reworded paragraphs (18)
Previous wording
•We are subject to stringent and changing obligations related to data privacy, artificial intelligence, and security. Our actual or perceived failure to comply with such obligations could lead to regulatory investigations or actions, litigation (including class action claims) and mass arbitration demands, fines and penalties, disruptions of our business operations, reputational harm, loss of customers or sales, revenue declines, increases to the cost of data, reductions in the availability of data, reductions to our ability to utilize or disclose data, adverse effects on the demand for our products and services, or other adverse business consequences;
Current wording
•We are subject to stringent and changing obligations related to data privacy, artificial intelligence, and security. Our actual or perceived failure to comply with such obligations could lead to regulatory investigations or actions, litigation (including class action claims) and mass arbitration demands, fines and penalties, disruptions of our business operations, reputational harm, loss of customers or sales, revenue declines, increases to the cost of data, reductions in the availability of data, reductions to our ability to utilize or disclose data, and have adverse effects on the demand for our products and services or other adverse business consequences;
Previous wording
Marketers may change advertising agencies. If a marketer switches from an agency that utilizes our platform to one that does not, we could lose revenue from that marketer. In addition, some advertising agencies have strong relationships with competing DSPs or other platforms and may direct their marketers to such other platforms. We are primarily focused on the U.S. market, while competing DSPs may be focused on international markets. Advertising agencies who seek both domestic and international services, or otherwise limit the number or types of DSPs used, may choose to consolidate with competing DSPs. If a significant number of marketers and their agencies begin to utilize competing platforms for the administration of their advertising campaigns, our business, financial condition and results of operations could be adversely affected.
Current wording
Marketers may change advertising agencies. If a marketer switches from an agency that utilizes our platform to one that does not, we have in the past lost and could in the future lose revenue from that marketer. In addition, some advertising agencies have strong relationships with competing DSPs or other platforms and may direct their marketers to such other platforms. We are primarily focused on the U.S. market, while competing DSPs may be focused on international markets. Advertising agencies who seek both domestic and international services, or otherwise limit the number or types of DSPs used, may choose to consolidate with competing DSPs. If a significant number of marketers and their agencies begin to utilize competing platforms for the administration of their advertising campaigns, our business, financial condition and results of operations could be adversely affected.
Previous wording
We had approximately 381 employees as of June 30, 2025. We believe our corporate culture has been critical to our success and we have invested substantial time and resources in building our team within our company culture. However, it may be difficult to maintain our culture, whether as a result of corporate growth or reduction in force, which could reduce our ability to innovate and operate effectively and proactively focus on and pursue our corporate objectives. The failure to maintain the key aspects of our culture could result in decreased employee satisfaction, increased difficulty in attracting top talent, increased turnover and degraded quality of customer service, all of which are important to our success and to the effective execution of our business strategy. In the event we are unable to maintain our corporate culture, our business, operating results and financial condition could be harmed.
Current wording
We had approximately 386 employees as of September 30, 2025. We believe our corporate culture has been critical to our success and we have invested substantial time and resources in building our team within our company culture. However, it may be difficult to maintain our culture, whether as a result of corporate growth or reduction in force, which could reduce our ability to innovate and operate effectively and proactively focus on and pursue our corporate objectives. The failure to maintain the key aspects of our culture could result in decreased employee satisfaction, increased difficulty in attracting top talent, increased turnover and degraded quality of customer service, all of which are important to our success and to the effective execution of our business strategy. In the event we are unable to maintain our corporate culture, our business, operating results and financial condition could be harmed.
Previous wording
The market for talent in our key areas of operations, including California, is intensely competitive, which could increase our costs to attract and retain talented employees. As a result, we may incur significant costs to attract and retain employees, including significant expenditures related to salaries and benefits and compensation expenses related to equity awards, and we may lose new employees to our competitors or other companies before we realize the benefit of our investment in recruiting and training them. We have at times experienced employee turnover. Because of the complexity of our platform, new employees often require significant training and, in many cases, take significant time before they achieve full productivity. Our account managers, for instance, need to be trained quickly on the features of our platform since failure to offer high-quality support may adversely affect our relationships with our customers.
Current wording
The market for talent in our key areas of operations, including California, is intensely competitive, which could increase our costs to attract and retain talented employees. As a result, we may incur significant costs to attract and retain employees, including significant expenditures related to salaries and benefits and compensation expenses related to equity awards, and we may lose new employees to our competitors or other companies before we realize the benefit of our investment in recruiting and training them. In addition, changes in immigration law may increase competition and increase costs associated with recruiting personnel. We have at times experienced employee turnover. Because of the complexity of our platform, new employees often require significant training and, in many cases, take significant time before they achieve full productivity. Our account managers, for instance, need to be trained quickly on the features of our platform since failure to offer high-quality support may adversely affect our relationships with our customers.
Previous wording
We are subject to stringent and changing obligations related to data privacy and security. Our actual or perceived failure to comply with such obligations could lead to regulatory investigations or actions, litigation (including class action claims) and mass arbitration demands, fines and penalties, disruptions of our business operations, reputational harm, loss of customers or sales, revenue declines, increase the cost of data, reduce the availability of data, reduce our ability to utilize or disclose data, adverse effects on the demand for our products and services, or other adverse business consequences.
Current wording
We are subject to stringent and changing obligations related to data privacy and security. Our actual or perceived failure to comply with such obligations could lead to regulatory investigations or actions, litigation (including class action claims) and mass arbitration demands, fines and penalties, disruptions of our business operations, reputational harm, loss of customers or sales, revenue declines, increase the cost of data, reduce the availability of data, reduce our ability to utilize or disclose data, and have adverse effects on the demand for our products and services or other adverse business consequences.
Previous wording
Lawmakers and regulators are also focused on data Processing by companies that do not have direct relationships with the consumers whose Personal Information they process. Several states, including California and Texas, have enacted or updated laws restricting the activities of data brokers, and state attorneys general are keen to enforce these laws, such as by checking companies’ data broker registration status. In late 2023, California passed the Delete Act, dramatically increasing obligations and potential penalties relative to the state’s preexisting data broker statute. Beyond additional transparency requirements, beginning in August 2026, companies registered as data brokers in California must honor universal deletion requests consumers make of all data brokers via a deletion mechanism the state will create. Beginning in 2028, data brokers must undergo audits verifying their compliance with the Delete Act. The California Privacy Protection Agency recently released new regulations regarding the Delete Act’s data broker registration requirements including to revise the definition of “data broker.” These obligations may reduce the data available to Viant, require us to develop complex and expensive compliance tools and procedures, and may result in reductions in revenue.
Current wording
Lawmakers and regulators are also focused on data Processing by companies that do not have direct relationships with the consumers whose Personal Information they sell or share. Several states, including California and Texas, have enacted or updated laws restricting the activities of data brokers, and state attorneys general are keen to enforce these laws, such as by checking companies’ data broker registration status. In late 2023, California passed the Delete Act, dramatically increasing obligations and potential penalties relative to the state’s preexisting data broker statute. Beyond additional transparency requirements, beginning in August 2026, companies registered as data brokers in California must honor universal deletion requests consumers make of all data brokers via a deletion mechanism the state will create. Beginning in 2028, data brokers will be required to undergo audits verifying their compliance with the Delete Act. These obligations may reduce the data available to Viant, require us to develop complex and expensive compliance tools and procedures, and may result in reductions in revenue.
Previous wording
Lawmakers, regulators, and advocates also continue to focus on activities involving the use of certain types of Personal Information perceived as especially sensitive, such as children’s data, health data, and location data, which will impact the advertising industry. For example, the FTC actively enforces the Children's Online Privacy Protection Act of 1998 ("COPPA") and recently updated and expanded certain parts of the law, such as by requiring separate consent to disclose children’s personal information to third parties. Additionally, several State Privacy Laws have increased the age at which a consumer can be shown targeted ads (without opt-in consent) from 13 to 16 or 18 years of age, and other state laws may ban targeted advertising to minors outright.
Current wording
Lawmakers, regulators, and advocates also continue to focus on activities involving the use of certain types of Personal Information perceived as especially sensitive, such as children’s and teen's data, health data, and location data, which will impact the advertising industry. For example, the FTC actively enforces the Children's Online Privacy Protection Act of 1998 ("COPPA") and recently updated and expanded certain parts of the law, such as by requiring separate consent to disclose children’s personal information to third parties. Additionally, several State Privacy Laws have increased the age at which a consumer can be shown targeted ads (without opt-in consent) from 13 to 16 or 18 years of age, and other state laws may ban targeted advertising to minors outright.
Previous wording
Related to consumer health information, the Washington state My Health My Data Act ("MHMD") introduced a host of new requirements covering a very broadly defined notion of consumer health data, including obligations on disclosures of such data that will impact the advertising industry. MHMD is subject to a private right of action, and plaintiffs’ attorneys could explore claims testing the bounds of the law’s text. Other states (e.g., Nevada) have enacted a similar law (though without a private right of action), and we expect more states will follow.
Current wording
Related to health information, the Washington state My Health My Data Act ("MHMD") introduced a host of new requirements covering a very broadly defined notion of consumer health data, including obligations on disclosures of such data that will impact the advertising industry. MHMD is subject to a private right of action, and plaintiffs’ attorneys could explore claims testing the bounds of the law’s text. Other states (e.g., Nevada) have enacted similar laws (though without a private right of action), and we expect more states will follow.
Previous wording
These developments and other comprehensive data privacy and security laws that have been proposed at the federal, state, and local levels in recent years could lead to a varied and increasingly complex regulatory landscape, further complicating our compliance efforts and those of our data suppliers and customers. Additionally, plaintiffs have sought to apply federal wiretap and similar laws, such as the Federal Wiretap Act and Video Privacy Protection Act, and similar U.S. state laws, such as California’s Invasion of Privacy Act, to certain advertising and online tracking practices. Such laws include private causes of action, and could be costly to settle or litigate, regardless of the merit of the claim, and may result in significant monetary liability. In order to comply with the varying state data breach reporting laws, we must maintain adequate security measures, which require significant investments in resources and ongoing attention.
Current wording
These developments and other comprehensive data privacy and security laws that have been proposed at the federal, state, and local levels in recent years could lead to a varied and increasingly complex regulatory landscape, further complicating our compliance efforts and those of our data suppliers and customers. Additionally, plaintiffs have sought to apply federal wiretap and similar laws, such as the Federal Wiretap Act and Video Privacy Protection Act, and similar U.S. state laws, such as California’s Invasion of Privacy Act, to certain advertising and online tracking practices. Such laws include private causes of action, can be costly to settle or litigate, regardless of the merit of the claim, and may result in significant monetary liability. In order to help avoid data breaches that are reportable under various U.S. laws, we must maintain adequate security measures, which require significant investments in resources and ongoing attention.
Previous wording
We may have to change our business practices to comply with such obligations. These changes to the regulatory landscape, coupled with EU and UK regulators’ increasing focus on compliance with requirements related to the online behavioral advertising ecosystem could, limit the ability to obtain data through integrations with data suppliers, divert the attention of our technology personnel, adversely affect our margins, subject us to liabilities, and may require us to make significant operational changes.
Current wording
We may have to change our business practices to comply with any new legal obligations. These changes to the regulatory landscape, coupled with EU and UK regulators’ increasing focus on compliance with requirements related to the online behavioral advertising ecosystem, could limit the ability to obtain data through integrations with data suppliers, divert the attention of our technology personnel, adversely affect our margins, subject us to liabilities, and may require us to make significant operational changes.
Previous wording
Additionally, our employees and personnel use, and increasingly rely on, generative AI and automated decision-making technologies to perform their work and our business offers services that utilize generative AI, and such usage may be subject to various laws and other obligations, including those related to privacy, and governments have passed and are likely to pass additional laws regulating generative AI. For example, the California Privacy Protection Agency is in the process of promulgating regulatory requirements relating to automated decision-making technologies. Our use of this technology could result in additional compliance costs, regulatory investigations and actions, and consumer lawsuits. If we are unable to use generative AI, it could make our business less efficient and result in competitive disadvantages.
Current wording
Additionally, our employees and personnel use, and increasingly rely on, generative AI and automated decision-making technologies to perform their work and our business offers services that utilize generative AI, and such usage may be subject to various laws and other obligations, including those related to privacy, and governments have passed and are likely to pass additional laws regulating generative AI. Our use of this technology could result in additional compliance costs, regulatory investigations and actions, and consumer lawsuits. If we are unable to use generative AI, it could make our business less efficient and result in competitive disadvantages.
Previous wording
Some of these self-regulatory bodies can discipline members, which could result in fines, penalties, and/or public censure. Additionally, some of these self-regulatory bodies might refer violations of their requirements to the Federal Trade Commission or other regulatory bodies. See “—Our business or ability to operate our platform could be impacted by changes in technology initiated by technology companies, end users, or government regulation. Such developments, including the restriction of “third-party cookies,” could cause instability in the advertising technology industry.”
Current wording
Some of these self-regulatory bodies can discipline members, which could result in fines, penalties, and/or public censure. See “—Our business or ability to operate our platform could be impacted by changes in technology initiated by technology companies, end users, or government regulation. Such developments, including the restriction of “third-party cookies,” could cause instability in the advertising technology industry.”
Previous wording
Plaintiffs have also become increasingly more active in bringing privacy-related claims against companies, including class action claims and mass arbitration demands. Some of these claims allow for the recovery of statutory damages on a per violation basis; if viable, these claims carry the potential for monumental statutory damages, depending on the volume of data and the number of violations.
Current wording
Plaintiffs have also become increasingly more active in bringing privacy-related claims against companies, including class action claims and mass arbitration demands, related to the use of online tracking technologies and the display of targeted advertising. Some of these claims allow for the recovery of statutory damages on a per violation basis; if viable, these claims carry the potential for monumental statutory damages, depending on the volume of data and the number of violations.
Previous wording
Digital advertising is also subject to government regulation which may impact our ability to collect and use data. As the collection and use of data for digital advertising has received ongoing media attention over the past several years, some government regulators such as the FTC, California Privacy Protection Agency, and state Attorneys General, as well as privacy advocates, have raised significant concerns around observed data and targeted advertising. This has led to an array of laws and pending legislation permitting individuals to exercise the ability to opt-out of targeted advertising and the introduction of technologies introduced to address these concerns, and individuals are increasingly aware of these options. For example, several of the State Privacy Laws obligate companies to honor requests to opt out of targeted advertising or sales of personal information transmitted via user-enabled Global Privacy Control.
Current wording
Digital advertising is also subject to government regulation which may impact our ability to collect and use data. As the collection and use of data for digital advertising has received ongoing media attention over the past several years, some government regulators such as the FTC, California Privacy Protection Agency, and state Attorneys General, as well as privacy advocates, have raised significant concerns around observed data and targeted advertising. This has led to an array of laws and pending legislation permitting individuals to easily opt out of targeted advertising through "universal opt out mechanisms" or "opt out preference signals" and developing such technical mannerisms and individuals are increasingly aware of these options. For example, several of the State Privacy Laws obligate companies to honor requests to opt out of targeted advertising or sales of personal information transmitted via user-enabled Global Privacy Control.
Previous wording
We use AI, machine learning, and automated decision-making technologies, including our ViantAI product suite, (collectively, “AI Technologies”) throughout our business, and are making significant investments in this area. For example, our ViantAI suite currently includes AI Planning, which enables media planners to design high-impact campaigns in seconds, AI Bidding, which optimizes inventory costs by lowering the effective cost per mille ("eCPM") through automated bid adjustments, and AI Measurement and Analysis, our recently released offering which provides accessible measurement and insights via a user-friendly chat interface. Looking ahead, our ViantAI product roadmap features AI Decisioning, which is intended to empower an AI agent to dynamically optimize campaigns in real-time by leveraging advanced ad strategies such as channel allocation, publisher selection, dayparting, and audience discovery.
Current wording
We use AI, machine learning, and automated decision-making technologies, including our ViantAI product suite, (collectively, “AI Technologies”) throughout our business, and are making significant investments in this area. For example, our ViantAI suite currently includes AI Planning, which enables media planners to design high-impact campaigns in seconds, AI Bidding, which optimizes inventory costs by lowering the effective cost per mille ("eCPM") through automated bid adjustments, and AI Measurement and Analysis, which provides accessible measurement and insights via a user-friendly chat interface. Looking ahead, our ViantAI product roadmap features AI Decisioning, which is intended to empower an AI agent to dynamically optimize campaigns in real-time by leveraging advanced ad strategies such as channel allocation, publisher selection, dayparting, and audience discovery.
Previous wording
We are a holding company, and our only business is to act as the managing member of Viant Technology LLC, and our only material assets are Class A units representing approximately 25.8% of the membership interests of Viant Technology LLC as of June 30, 2025. We do not have any independent means of generating revenue or cash flow, and our ability to pay dividends in the future, if any, will depend upon the financial results and cash flows of Viant Technology LLC.
Current wording
We are a holding company, and our only business is to act as the managing member of Viant Technology LLC, and our only material assets are Class A units representing approximately 26.7% of the membership interests of Viant Technology LLC as of September 30, 2025. We do not have any independent means of generating revenue or cash flow, and our ability to pay dividends in the future, if any, will depend upon the financial results and cash flows of Viant Technology LLC.
Previous wording
Through their ownership of common stock, the Vanderhook Parties control approximately 71% of the voting power of our common stock in the election of directors as of June 30, 2025. This control will limit or preclude your ability to influence corporate matters for the foreseeable future. These stockholders will be able to influence or control matters requiring approval by our stockholders, including the election of directors and the approval of mergers, acquisitions or other extraordinary transactions. Their interests may differ from yours and they may vote in a manner that is adverse to your interests. This control may deter, delay or prevent a change of control of our company, deprive our stockholders of an opportunity to receive a premium for their Class A common stock as part of a sale of our company and may ultimately affect the market price of our Class A common stock.
Current wording
Through their ownership of common stock, the Vanderhook Parties control approximately 70% of the voting power of our common stock in the election of directors as of September 30, 2025. This control will limit or preclude your ability to influence corporate matters for the foreseeable future. These stockholders will be able to influence or control matters requiring approval by our stockholders, including the election of directors and the approval of mergers, acquisitions or other extraordinary transactions. Their interests may differ from yours and they may vote in a manner that is adverse to your interests. This control may deter, delay or prevent a change of control of our company, deprive our stockholders of an opportunity to receive a premium for their Class A common stock as part of a sale of our company and may ultimately affect the market price of our Class A common stock.
Previous wording
We expect there will likely be increasing levels of regulation, disclosure-related and otherwise, with respect to ESG matters. For example, various policymakers (including the SEC and State of California) have adopted, or are considering adopting, rules that would require significantly expanded actions or disclosures on climate or other ESG-related matters from companies. Although several of these rules have been challenged and/or stayed, such rules, if implemented, may require us to incur significant additional costs to comply. Such rules are not uniform, and may not be interpreted or enforced uniformly, which can increase compliance costs or associated risks.
Current wording
We expect there will likely be increasing levels of regulation, disclosure-related and otherwise, with respect to ESG matters. For example, various policymakers (including the State of California) have adopted, or are considering adopting, rules that would require significantly expanded actions or disclosures on climate or other ESG-related matters from companies. Although several of these rules have been challenged and/or stayed, such rules, if implemented, may require us to incur significant additional costs to comply. Such rules are not uniform, and may not be interpreted or enforced uniformly, which can increase compliance costs or associated risks.