New York › Suffolk County

New businesses registered in Suffolk County, New York

228 new businesses registered in the last 90 days · updated October 9, 2026

See who just formed in Suffolk County

228 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

Little Lights Play Village LLC

LLC · Mastic · July 11, 2026

Nan And Pops LLC

LLC · Riverhead · July 11, 2026

Housatonic Engr Solutions, INC.

Corporation · East Setauket · July 11, 2026

Awad Productions LLC

LLC · Centereach · July 11, 2026

Quinnipiac Design Studio INC.

Corporation · Port Jefferson · July 11, 2026

Libeautystudios LLC

LLC · Wyandanch · July 11, 2026

Golden Elite Home Improvements Corporation

Corporation · Deer Park · July 11, 2026