Nonprofits Founded in 1941 in Washington

20 organizations founded in 1941

20 organizations

HARSTINE ISLAND COMMUNITY CLUBEIN 800496918 · SHELTON
Cement Masons & Plasterers Local 528EIN 910222689 · Seattle
PENINSULA GOLF CLUB INCEIN 910361265 · Port Angeles
WASHINGTON THOROUGHBRED BREEDERSEIN 910496694 · AUBURN
AMERICAN LEGION DOUGHBOY MEMORIAL POST 138EIN 910504680 · TACOMA
OUR COMMUNITY CREDIT UNIONEIN 910567189 · SHELTON
INDUSTRIAL CREDIT UNION OF WHATCOM COUNTYEIN 910587877 · BELLINGHAM
UNITED WAY OF SNOHOMISH COUNTYEIN 910606507 · EVERETT
ALLIED EMPLOYERS INCEIN 910698183 · KIRKLAND
INTERNATIONAL UNION OF OPERATING ENGINEERS LOCAL 609EIN 911091101 · AUBURN
NORTH CENTRAL WASHINGTON ACTIVITIES ASSOCIATIONEIN 911109065 · CHELAN
CEMENT MASONS AND PLASTERERS TRAINING TRUST OF WASHINGTONEIN 911124729 · SEATTLE
BLACK DIAMOND GUN CLUBEIN 911479824 · BLACK DIAMOND
LABORERS' BUILDING CORPEIN 916048088 · TACOMA
PROSSER CHAMBER OF COMMERCEEIN 916054740 · PROSSER
IAM & AW District Lodge 751-Local FEIN 916055784 · Seattle
Lakewood Community PlayersEIN 916058223 · Lakewood
Free & Accepted Masons of WAEIN 916073447 · Tacoma
ST JOSEPH HOSPITAL OF ORANGEEIN 951643359 · RENTON
MISSION HOSPITAL REGIONAL MEDICAL CENTEREIN 951643360 · RENTON

Data from IRS Form 990 filings. Click an organization name to view full details. © 2026 990 Finder by Trantor SpA.