Delaware › New Castle County

New businesses registered in New Castle County, Delaware

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

See who just formed in New Castle County

701 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

Dafw Drywall LLC

Business · Newark · May 13, 2026

Romenia D Hovington

Business · Wilmington · May 13, 2026

Wideline Augustin Pressyl

Business · Bear · May 13, 2026

Yung Rolaz Events Lllc

Business · Newark · May 13, 2026

Chesapeake Fire & Rescue Equipme

Business · Wilmington · May 13, 2026

First State Ponds & Fountains Ll

Business · Newport · May 14, 2026

S.S Alexander LLC

Business · New Castle · May 14, 2026