Nonprofits Founded in 1937 in Maryland

29 organizations founded in 1937

29 organizations

AMERICAN GASTROENTEROLOGICAL ASSOCIATION INSTITUTEEIN 366066325 · BETHESDA
ANNAPOLIS MOOSE LODGE NO 296 LOYAL ORDER OF MOOSE INCEIN 520227430 · ANNAPOLIS
THE ANNAPOLIS YACHT CLUB INCEIN 520227500 · ANNAPOLIS
BALTIMOREWASHINGTON LABORERS DISTRICT COUNCILEIN 520294027 · UPPER MARLBORO
INTERNATIONAL ASSOCIATION OF BRIDGE STRUCTURAL IRON WORKERS LOCAL 568EIN 520313886 · CUMBERLAND
Goodfellowship Social Club IncEIN 520330365 · Cumberland
SOUTHERN MARYLAND ELECTRIC COOPERATIVE INCEIN 520492367 · HUGHESVILLE
DORCHESTER POST NO 91 INCEIN 520553774 · CAMBRIDGE
AMERICAN LEGION POST 121EIN 520565988 · EMMITSBURG
Solomons Island Yacht Club IncEIN 520577592 · Solomons
MARLBOROUGH HUNT CLUBEIN 520590243 · UPPER MARLBORO
SAMUEL READY SCHOLARSHIPS INCEIN 520591460 · RIDERWOOD
COURTLAND GARDENS NURSING AND REHABILITATION CENTER INCEIN 520607907 · BALTIMORE
FAMILY SERVICE FOUNDATION INCEIN 520607940 · LANDOVER HILLS
KENNEDY KRIEGER CHILDREN'S HOSPITAL INCEIN 520607971 · BALTIMORE
GREEN ACRES SCHOOL INCEIN 520613675 · ROCKVILLE
SCIENTISTS' CLIFFS ASSOCIATION INCEIN 520730171 · PORT REPUBLIC
THE WESTMINSTER RIDING CLUB INCEIN 520741718 · WESTMINSTER
CLINTON VOLUNTEER FIRE DEPARTMENT INCEIN 520796007 · CLINTON
MARYLAND LAW ENFORCEMENT OFFICERS INCEIN 520850166 · BALTIMORE
WMDA SERVICE STATION & AUTOMOTIVE REPAIR ASSOCIATIONEIN 520880270 · BOWIE
SAVAGE VOLUNTEER FIRE COMPANYEIN 521072801 · SAVAGE
Delta Kappa Gamma Society Intl MDEIN 526044668 · Snow Hill
MARION FIRE DEPARTMENT INCEIN 526054708 · Marion Station
SECRETARY VOLUNTEER FIRE COMPANY INCEIN 526057257 · SECRETARY
Allegany County Historical Society IncEIN 526058406 · Cumberland
ASSOCIATION FOR INFORMATION SCIENCE & TECHNOLOGYEIN 530259452 · SILVER SPRING
National Gallery of ArtEIN 536001666 · Landover
NATIONAL DENTAL ASSOCIATION INCEIN 540315311 · BOWIE

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