Chelsea Groton Bank is a full-service mutually owned bank with 14 branch locations and a Lending Center. Products and services include consumer banking, business banking, mortgage and business lending, cash management, financial and investment planning, financial education programming, and community events. Our Mystic branch team is eager to help you work toward achieving your financial goals.
I’ve banked here since 1992 and appreciate their location and services. Everyone is always helpful and accommodating.
October 2022
We use Chelsea Groton Bank for our Non-Profit Business account and they are so helpful and accommodating. Their new ChelseaLIVE application is great, and they always step up to help sponsor Norwich Events like the Fireworks. Great Community Bank. Norwich Events Organization
June 2020
Small convenient personalized service we used for years
