Eastern Bankshares, Inc. operates as the bank holding company for Eastern Bank that provides banking products and services primarily to retail, commercial, and small business customers. The company provides deposit accounts, interest checking accounts, money market accounts, savings accounts, and time certificates of deposit accounts. It also offers commercial and industrial, commercial real estate and construction, small business, residential real estate, and home equity loans; lines of credit; and other consumer loans comprising unsecured personal lines of credit, overdraft protection, automobile loans, home improvement loans, airplane loans, and other personal loans. In addition, the company provides trust, financial planning and portfolio management, automated lock box collection, cash management, and account reconciliation services; personal, business, and employee benefits insurance products. Eastern Bankshares, Inc. was founded in 1818 and is headquartered in Boston, Massachusetts.

Berkshire Hills Bancorp, Inc. operates as the bank holding company for Berkshire Bank that provides various banking products and services in the United States. The company provides various deposit accounts, including demand deposit, interest-bearing checking, regular savings, money market savings, time certificates of deposit, and retirement deposit accounts. It offers loans, such as commercial real estate, commercial and industrial, residential mortgage, and consumer loans. In addition, the company provides wealth management services comprising investment management, trust administration, tax return preparation, and financial planning; and investment products and brokerage services. Further, it offers commercial cash management, online banking and mobile banking, small business banking, and asset based lending services; and debit cards and other electronic fee producing payment services to transaction account customers. It serves its products to personal, commercial, non-profit, and municipal deposit customers. Berkshire Hills Bancorp, Inc. was founded in 1846 and is headquartered in Boston, Massachusetts.

Brookline Bancorp, Inc. operates as a bank holding company for the Brookline Bank that provide commercial, business, and retail banking services to corporate, municipal, and retail customers in the United States. Its deposit products include demand checking, NOW, money market, and savings accounts. The company's loan portfolio primarily comprises first mortgage loans secured by commercial, multi-family, and residential real estate properties; loans to business entities comprising commercial lines of credit; loans to condominium associations; loans and leases used to finance equipment for small businesses; financing for construction and development projects; and home equity and other consumer loans. It provides credit, term loans, letters of credit, foreign exchange, cash management, consumer and residential loans, wealth and investment advisory, and online and mobile banking services, as well as invests in debt and equity securities. The company was founded in 1871 and is headquartered in Boston, Massachusetts.

NB Bancorp, Inc. focuses on operating as a bank holding company for Needham Bank that provides various banking products and services in Greater Boston metropolitan area and surrounding communities in Massachusetts, eastern Connecticut, southern New Hampshire, and Rhode Island. The company offers various deposits, including certificate of deposit, individual retirement, money market, savings, NOW, demand deposit, and interest-bearing and noninterest-bearing checking accounts; and commercial real estate and multifamily, one- to four-family residential real estate, construction and land development, commercial and industrial, and consumer loans, as well as home equity loans and lines of credit. It also invests in securities consisting of U.S. treasury and federal agency securities, government-sponsored residential mortgage-backed securities, municipal bonds, and corporate bonds. The company was founded in 1892 and is based in Needham, Massachusetts.

Provident Bancorp, Inc. operates as the bank holding company for BankProv that provides various banking services to commercial and consumer clients in the United States. It offers checking, term certificate, NOW, money market, and savings accounts, as well as certificates of deposit. The company also provides commercial business, commercial real estate, multi-family, construction and land development, mortgage warehouse, and digital asset loans. In addition, it invests in securities. Provident Bancorp, Inc. was founded in 1828 and is headquartered in Amesbury, Massachusetts.

First Seacoast Bancorp, Inc. operates as the holding company for First Seacoast Bank that provides commercial and consumer banking services for individuals and businesses. The company offers interest-bearing and non-interest-bearing checking, savings, and money market accounts, as well as time deposits. It also provides various lending products comprising one- to four-family residential real estate loans; commercial real estate and multi-family real estate loans; acquisition, development, and land loans; commercial and industrial loans; and home equity loans and lines of credit, as well as consumer loans. In addition, the company offers wealth management services, such as retirement planning, portfolio management, investment and insurance strategies, business retirement plans, and college planning services. The company was founded in 1890 and is headquartered in Dover, New Hampshire. First Seacoast Bancorp, Inc. is a subsidiary of First Seacoast Bancorp, MHC.

Cambridge Bancorp operates as the bank holding company for Cambridge Trust Company that engages in the provision of commercial and consumer banking, and investment management and trust services. The company accepts various deposits, such as checking, savings, money market, trust, and individual retirement accounts, as well as time and demand deposits, and certificates of deposit. Its loan products include residential and commercial real estate loans; construction loan; residential mortgages and home equity loans; commercial and industrial loans; consumer loans, such as secured and unsecured loans, lines of credit, and personal installment loans; and construction loans. The company also offers cash management, debit and credit cards, online and mobile banking, and payments services. It serves commercial enterprises, non-profit organizations, and individuals. The company operates through a network of banking and wealth management offices located in Massachusetts and New Hampshire. Cambridge Bancorp was founded in 1890 and is headquartered in Cambridge, Massachusetts.

Bar Harbor Bankshares operates as the holding company for Bar Harbor Bank & Trust that provides banking and nonbanking products and services primarily to consumers and businesses. It accepts various deposit products, including interest-bearing and non-interest-bearing demand accounts, savings accounts, time deposits, and money market deposit accounts, as well as certificates of deposit. The company also provides commercial construction loans, such as raw land, land development, and construction of commercial and multifamily residential properties; commercial real estate owner occupied and non-owner occupied loans; tax exempt loans to various state and municipal government entities; commercial and industrial loans, including loans for the purpose of financing working capital and capital investment; residential real estate loans consists of one-to-four family homes; home equity loans; and consumer loans, including personal lines of credit and amortizing loans to qualified individuals for various purposes, such as auto loans, recreational equipment, overdraft protection, and other consumer loans. In addition, it provides life insurance, annuity, and retirement products, as well as financial planning services; and third-party investment and insurance services. Further, the company offers trust and estate administration, wealth advisory, and investment management services to individuals, businesses, not-for-profit organizations, and municipalities; and 401(K) plan, financial, estate and charitable planning, investment management, family office, municipal, and tax services. Bar Harbor Bankshares was founded in 1887 and is headquartered in Bar Harbor, Maine.