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New Professional Services Companies in New Castle County, Delaware

289 registered in the last 90 days · updated October 8, 2026

Reach new professional services companies in New Castle County

289 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 New Castle County by industry in your dashboard.

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Most recent filings

Zst Dispatching Logistics LLC

Business · Bear · July 10, 2026

Addalex Lawn & Garden LLC

Business · Newark · July 10, 2026

Zen Eye LLC

Business · Odessa · July 10, 2026

Ritesh Mehra

Business · Bear · July 10, 2026

Tyronda Bailey

Business · Middletown · July 10, 2026

Better Half Creative LLC

Business · Wilmington · July 10, 2026

Jack Achenbach

Business · Wilmington · July 11, 2026