Elevating business through connection

We are the region’s largest network of professionals, representing over a thousand organizations
spanning eastern Connecticut and beyond.
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With about 1,300 active members the Chamber’s business network is varied and robust. No matter the scope of your business, there’s a place at the Chamber for you.

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Our Regional Benefactors contribute over and above to support the programs and events produced annually for the small business and nonprofit community.

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Where Ink Meets Intention: How Old Testament Honors Tradition and Crafts the Art of...

By ChamberECTOn April 15, 2026

Art isn’t only what we see, it’s what we carry. It’s built through trust, conversation, and the relationships that shape it. That philosophy defines Old Testament Electric...

A Culinary Brand with Heart: Inside Gourmet Galley Catering with Anna Lathrop

By ChamberECTOn April 13, 2026

Serving Southeastern Connecticut Through Thoughtful Food and Place For Anna Lathrop, food has always been a way to bring people together. As the owner of Gourmet Galley Catering...

“After I joined, I was able to find out more about other businesses that were in the area…It also allowed me to have partnerships that I never had an opportunity to develop before.”

Mark Lee
Mark Lee and Associates