Oregon › Washington County

New businesses registered in Washington County, Oregon

2,572 new businesses registered in the last 90 days · updated October 8, 2026

See who just formed in Washington County

2,572 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

Antcie Roofing And Exteriors

Business · Sherwood · July 10, 2026

Mihealthteams Corp

Corporation · Tualatin · July 10, 2026

Se Konnection Services LLC

LLC · Beaverton · July 10, 2026

Archibald Solutions, LLC

LLC · Gaston · July 10, 2026

Bradleychase LLC

LLC · Tigard · July 10, 2026

Any Odd Jobs LLC

LLC · Beaverton · July 10, 2026

Bounty Hunter Saloon

Business · Tigard · July 10, 2026

Club K-9

Business · Portland · July 10, 2026
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Browse by industry

New Professional Services 153New Holding & Investment 113New Marketing & Media 112New Construction & Trades 99New Real Estate 96New Health & Beauty 71New Trucking & Logistics 67New Finance & Insurance 55New Healthcare 49New Cleaning & Janitorial 49New Tech & Software 46New Food & Restaurant 45New Auto 42New Retail & E-commerce 35New Education & Childcare 21New Nonprofit & Religious 18