Savings Institute offers a variety of financial services to both individuals and businesses throughout eastern Connecticut. Its products and services include checking accounts, automatic teller machines, online banking, savings accounts, certificates of deposit, credit and debit cards, individual retirement accounts, mortgage and consumer loans, insurance, trust and investment services, sweep accounts, merchant deposits, zero-balance payrolls, commercial loans, trust services and retirement services. Savings Institute was chartered in 1842 as an independent, mutual savings bank. It has headquarters in Willimantic, Conn., and operates branch offices in Brooklyn, Canterbury, Dayville, Moosup and North Windham. Savings Institute is a subsidiary of SI Bancorp. It manages more than $600 million in assets.