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New Professional Services Companies in Fairfield County, Connecticut

547 registered in the last 90 days · updated October 9, 2026

Reach new professional services companies in Fairfield County

547 new professional services companies registered here in the last 90 days. Start a free trial to see them all — names, addresses, and owners — and filter Fairfield County by industry in your dashboard.

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Most recent filings

Broughten Industries LLC

LLC · Old Greenwich · July 11, 2026

Brandilize LLC

LLC · Bethel · July 12, 2026

Darlin Enterprises LLC

LLC · Stamford · July 12, 2026

Food Shack LLC

LLC · Stratford · July 12, 2026

Piruetas Learning Center LLC By S.E.N.S.E

LLC · Danbury · July 13, 2026

S.E.N.S.E LLC

LLC · Danbury · July 13, 2026

Super One Cleaning LLC

LLC · Bridgeport · July 13, 2026