Connecticut › Windham County

New businesses registered in Windham County, Connecticut

229 new businesses registered in the last 90 days · updated August 11, 2026

See who just formed in Windham County

229 businesses registered here in the last 90 days. Start a free trial to see every one — with addresses and registered agents — plus a weekly email the moment new businesses file.

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Most recent filings

J&J Mowing LLC

LLC · Plainfield · May 13, 2026

Estrdada Transport LLC

LLC · Danielson · May 13, 2026

Behavior Consultants Of Connecticut L.L.C.

LLC · Brooklyn · May 13, 2026

A. Neel LLC

LLC · Willimantic · May 13, 2026

Brush Tough Forestry Mulching & Land Clearing LLC

LLC · Pomfret Center · May 13, 2026

First Trail Service, INC

Business · Central Village · May 14, 2026

Call Me Cupcake LLC

LLC · Chaplin · May 15, 2026