Connecticut › Fairfield County

New businesses registered in Fairfield County, Connecticut

4,023 new businesses registered in the last 90 days · updated October 8, 2026

See who just formed in Fairfield County

4,023 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

23 West Parish LLC

LLC · Westport · July 10, 2026

Awr Intelligence LLC

LLC · Norwalk · July 10, 2026

Areta Public Relations LLC

LLC · Stamford · July 10, 2026

md8 Prosperity Prime Solutions, LLC

LLC · Stamford · July 10, 2026

New Connection Builders LLC

LLC · Bridgeport · July 10, 2026

Tip Top Transport L.L.C.

LLC · Bridgeport · July 10, 2026

Jbg Opco LLC

LLC · Norwalk · July 10, 2026

98 Sasco LLC

LLC · Fairfield · July 10, 2026
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Browse by industry

New Professional Services 554New Construction & Trades 518New Real Estate 401New Retail & E-commerce 377New Tech & Software 207New Trucking & Logistics 172New Marketing & Media 169New Finance & Insurance 137New Cleaning & Janitorial 137New Health & Beauty 99New Food & Restaurant 74New Education & Childcare 68New Holding & Investment 64New Auto 57New Healthcare 39