INDEPENDENT BANK CORP

The Bank’s gross loan portfolio (loans before allowance for credit losses) amounted to $18.5 billion on December 31, 2025, or 74.3% of total assets. The Bank’s borrowers primarily consist of small-to-upper middle market sized businesses and consumers. Substantially all of the Bank’s commercial, consumer real estate, and other consumer loan portfolios consist of loans made to residents of and businesses located in the Bank’s market area. The majority of the real estate loans in the Bank’s loan portfolio are secured by properties located within this market area.

Although the Bank analyzes the creditworthiness of its borrowers, the risk of deterioration in the ability of borrowers to repay their loans in accordance with their existing loan agreements is inherent in any lending function. Loans are approved based upon a hierarchy of authority, predicated upon the size of the loan, quality of collateral and perceived level of risk. Levels within the hierarchy of lending authorities range from individual lenders to the Company’s Loan Approval Committees. In accordance with federal and state banking law, the Bank is permitted, with certain exceptions, to make loans and commitments to any one borrower, including related entities, in the aggregate amount of not more than 20% of the Bank’s stockholders’ equity, or $775.1 million at December 31, 2025, which is the Bank’s legal lending limit. Notwithstanding the foregoing, the Bank has established a more restrictive limit, which may only be exceeded with the approval of the Board of Directors (the “Board”). There were no borrowers whose total indebtedness in aggregate exceeded the Bank’s self-imposed restrictive limit. The Bank’s largest relationship as of December 31, 2025 consisted of 56 loans with an aggregate exposure of $168.8 million.

Loan Portfolio The following table shows the balance of the gross average loan portfolio by category, the percentage of the gross average loan portfolio, and the percentage of total interest income that the loans generated, by category, for the fiscal years indicated:

Commercial Loans Commercial loans consist of commercial real estate loans, commercial construction loans, commercial and industrial loans, and the various categories also includes small business loans (which generally consist of loans to businesses with commercial credit needs of less than or equal to $750,000) which are classified within these commercial categories as appropriate based upon the securing collateral. The Bank offers secured and unsecured commercial loans for business purposes. Commercial loans may be structured as term loans or as revolving/non-revolving lines of credit, and include overdraft protection and letters of credit. Secured loans may be collateralized by either owner or non-owner-occupied commercial mortgages or other assets.

The Bank’s commercial real estate portfolio, inclusive of commercial construction, is the Bank’s largest loan type concentration. The Bank believes this portfolio is well diversified with loans secured by a variety of property types, such as non-owner-occupied commercial real estate, retail, office, industrial, warehouse, industrial development bonds and other special purpose properties, such as hotels, motels, nursing homes, restaurants, churches, and recreational facilities. The portfolio also includes loans secured by certain residential-related property types including multi-family apartment buildings, residential development tracts and condominiums. Although terms vary, commercial real estate loans typically are underwritten with maturities up to ten years. These loans generally have amortization periods of 20 to 30 years. It is the Bank’s general practice to obtain personal guarantees from the principals of the borrower on commercial real estate loans, when appropriate. Additionally, the Bank typically obtains financial statements from commercial real estate borrowers at least annually or as deemed appropriate based on size and risk associated with the loans. Construction loans within this category present a degree of risk and may be affected by a variety of factors, such as adverse changes in interest rates and the borrower’s ability to control costs and adhere to time schedules. Development of commercial real estate projects also may be subject to numerous land use and environmental issues. The payment experience on non-owner-occupied commercial real estate projects is typically dependent on the successful operation of the real estate project, which can be significantly impacted by supply and demand conditions within the markets for commercial, retail, office, industrial/warehouse and multi-family tenancy. The current environment continues to create additional considerations over office exposure as the development of hybrid work environments has reduced and may continue to reduce demand for large office spaces and as a result has reduced and may potentially continue to reduce the valuation of collateral to loans within this property type. Amongst other actions, management is actively monitoring upcoming maturities within this subset of loans.

The following pie chart shows the diversification of the commercial real estate portfolio as of December 31, 2025:

• Inclusive of commercial construction balances

Commercial and industrial loans consist of both term loans and revolving or non-revolving lines of credit. Term loans generally have a repayment schedule of five years or less and are collateralized by equipment, machinery or other business assets. In addition, the Bank generally obtains personal guarantees from the principal owners of the borrower for its commercial and industrial loans. Lines of credit, including asset-based lines, are typically collateralized by accounts receivable, inventory, or both, as well as other business assets. Commercial lines of credit and asset-based lines generally are reviewed on an annual basis and usually require either a borrowing base formula or reflect varying levels of repayment of principal during the course of a year. Additionally, other commercial term loans are typically secured by machinery and equipment, and/or owner occupied commercial real estate. To limit the risk within this portfolio, the loans are made across a diverse set of industry groups. The following pie chart shows the diversification of the commercial and industrial portfolio as of December 31, 2025:

Consumer Loans The Bank’s consumer portfolio consists of real estate loans comprised of residential mortgages and home equity loans and lines, all secured by one-to-four family residential properties, as well as other consumer loans. Residential mortgages are offered in amounts based on up to 97% of the lesser of the appraised value of the residential property securing the loan or the purchase price, and generally require borrowers to obtain private mortgage insurance when the amount of the loan exceeds 80% of the value of the property. The Bank’s residential real estate loans are generally originated under terms, conditions and documentation which permit sale in the secondary market. In order to protect the properties securing its residential mortgage loans, the Bank obtains title insurance protecting the priority of its mortgage lien, as well as fire, extended casualty, and flood insurance, when necessary. Independent appraisers assess properties securing the Bank’s residential mortgages in accordance with regulatory standards. Home equity loans and lines may be secured by a first or second mortgage on the borrower’s residence, second home or residential investment properties. The Bank will typically originate home equity loans and lines in an amount up to 75% of the value, as determined by an appraisal, hybrid valuation method or automated valuation method, reduced for any loans outstanding that are secured by such collateral. Other consumer loans primarily consist of investment management secured lines of credit, installment loans and overdraft protection lines. The consumer loan portfolio at December 31, 2025 was as follows: