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Top Companies in Washington

Independently verified American companies based in Washington. Refine by industry, trust badges, and size below.

74 companies listed (8 independently verified) — the largest by market value: Microsoft Corp, Amazon COM Inc, Costco Wholesale Corp /NEW.

74 companies · updating…

Expedia Group, Inc. SEATTLE, Washington

✓ Verified NASDAQ: EXPE

F5, INC. SEATTLE, Washington

✓ Verified NASDAQ: FFIV

Fortive Corp EVERETT, Washington

✓ Verified NYSE: FTV

Funko, Inc. EVERETT, Washington

✓ Verified NASDAQ: FNKO

IP STRATEGY HOLDINGS, INC. GIG HARBOR, Washington

✓ Verified NASDAQ: IPST

MICROSOFT CORP REDMOND, Washington

✓ Verified NASDAQ: MSFT

PACCAR INC BELLEVUE, Washington

✓ Verified NASDAQ: PCAR

T-Mobile US, Inc. BELLEVUE, Washington

✓ Verified NASDAQ: TMUS

3DX Industries, Inc. FERNDALE, Washington

Absci Corp VANCOUVER, Washington

ACHIEVE LIFE SCIENCES, INC. SEATTLE, Washington

Adaptive Biotechnologies Corp SEATTLE, Washington

Airship AI Holdings, Inc. REDMOND, Washington

ALASKA AIR GROUP, INC. SEATTLE, Washington

AMAZON COM INC SEATTLE, Washington

Aptevo Therapeutics Inc. SEATTLE, Washington

Arrived Homes 5, LLC SEATTLE, Washington

Artisan Consumer Goods, Inc. SEATTLE, Washington

ATOSSA THERAPEUTICS, INC. SEATTLE, Washington

AVISTA CORP SPOKANE, Washington

BANNER CORP WALLA WALLA, Washington

Banzai International, Inc. BAINBRIDGE ISLAND, Washington

BARRETT BUSINESS SERVICES INC VANCOUVER, Washington

BIOLIFE SOLUTIONS INC BOTHELL, Washington