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New Tech & Software Companies in Hartford County, Connecticut

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

Reach new tech & software companies in Hartford County

224 new tech & software companies registered here in the last 90 days. Start a free trial to see them all — names, addresses, and owners — and filter Hartford County by industry in your dashboard.

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Most recent filings

Rater Nation LLC

LLC · Farmington · July 10, 2026

Tobewed LLC

LLC · Glastonbury · July 10, 2026

Y& P LLC Registered Limited Liability Partnership

Business · Manchester · July 12, 2026

Cancervet Therapeutics INC.

Business · Avon · July 13, 2026

Webtexpert LLC

LLC · Southington · July 13, 2026

Crz Project Professionals LLC

LLC · Marlborough · July 13, 2026

Softwave Communications LLC

LLC · Windsor · July 13, 2026