Nonprofits Founded in 1970 in Maryland

71 organizations founded in 1970

71 organizations

BYWATER MUTUAL HOMES INCEIN 130816700 · ANNAPOLIS
EASTERN ORTHOPAEDIC ASSOCIATIONEIN 231738956 · TOWSON
SCHOOL CAFETERIA EMPLOYEES UNITE HERE LOCAL 634 HEALTH & WELFARE TRUST FUNDEIN 232788903 · SPARKS
MT HARMONY ELEMENTARY SCHOOL PTAEIN 237030478 · OWINGS
NATIONAL ASSOCIATION OF SCHOOL PSYCHOLOGISTSEIN 237044121 · BETHESDA
PUBLIC SCHOOL ADMINISTRATORS AND SUPERVISORS ASSOCIATION OF BALTIMEIN 237069231 · Randallstown
BUILDING OWNERS AND MANAGERS INSTITUTEEIN 237070298 · ANNAPOLIS
OSTEOGENESIS IMPERFECTA FOUNDATIONEIN 237076021 · GAITHERSBURG
CROFTON ATHLETIC COUNCILEIN 237077540 · CROFTON
Odenton Temple Holding CorporationEIN 237077579 · Odenton
NEW YORK CENTRAL SYSTEM HISTORICAL SOCIETYEIN 237084709 · SHADY SIDE
BETHESDA CHEVY CHASE ROTARY CLUB FOUNDATION INCEIN 237086202 · BETHESDA
THE LEARNING TREE INCEIN 237087042 · WALKERSVILLE
SPECIAL OLYMPICS MARYLAND INCEIN 237089144 · BALTIMORE
LONGMEADOW VOLUNTEER FIRE COMPANY INCEIN 237089545 · HAGERSTOWN
FLORIDA WEST COAST OPERATING ENGINEERS APPRENTICESHIP TRUST FUNDEIN 237090197 · SPARKS
CYLBURN ARBORETUM FRIENDS INCEIN 237091589 · BALTIMORE
OWINGS MILLS VOLUNTEER FIRE COMPANY TRUSEIN 237093192 · OWINGS MILLS
NATIONAL ASSOCIATION OF BLACK ACCOUNTANTS INCEIN 237097490 · GREENBELT
BALTIMORE BAR FOUNDATION INCEIN 237105896 · BALTIMORE
LABORERS' DISTRICT COUNCIL TRAININGEIN 237107393 · BALTIMORE
INTERNATIONAL ASSOCIATION OF MACHINISTS & AEROSPACE WORKERSEIN 237110483 · APG
ASBESTOS WORKERS LOCAL NO 42EIN 237123737 · COLUMBIA
BALTIMORE COUNTY LODGE #4 OF THE FRATERNAL ORDER OF POLICE INCEIN 237140447 · PARKVILLE
Olney Mill Swim Club IncEIN 237155798 · Olney
DORCHESTER CENTER FOR THE ARTS INCEIN 237164277 · CAMBRIDGE
THE HEATING AND AIR CONDITIONING CONTRACTORS OF MARYLANDEIN 237179287 · SEVERNA PARK
AMERICAN ASSOCIATION OF COLLEGES OF OSTEOPATHIC MEDICINEEIN 237190271 · BETHESDA
ROCKSHIRE ASSOCIATION INCEIN 237194352 · COLUMBIA
AMERICAN ACADEMY OF ORTHOTISTS ANDEIN 237225346 · BETHESDA
SAINT MARK'S MINISTRY TO AGED INCEIN 237251591 · EASTON
COLLEGE OF SOUTHERN MARYLAND FOUNDATION INCEIN 237279944 · LAPLATA
ALLEGANY COUNTY EDUCATION ASSOC INCEIN 237442507 · CRESAPTOWN
VILLAGE OF OLDE MILL COMMUNITY ASSNEIN 237444866 · MILLERSVILLE
MID-ATLANTIC NURSERY TRADE SHOW INCEIN 421640450 · BROOKLANDVILLE
CARROLL COUNTY EDUCATION ASSOCIATION INCEIN 510159565 · WESTMINSTER
WOMAN'S CLUB OF BETHESDA INCEIN 520574962 · BETHESDA
GOSHEN HUNT INCEIN 520741875 · OLNEY
Omega Psi Phi Fraternity Inc - Pi Omega ChapterEIN 520784751 · Baltimore
Calverton Swimming Club IncEIN 520811929 · Beltsville
WEST LAUREL SWIM CLUB INCORPORATEDEIN 520894833 · Laurel
TUERK HOUSE INCEIN 520902461 · BALTIMORE
HARBEL COMMUNITY ORGANIZATION INCEIN 520905968 · BALTIMORE
KENT CENTER INCEIN 520906488 · CHESTERTOWN
INTERINDUSTRY ECONOMIC RESEARCH FUND INCEIN 520907015 · COLLEGE PARK
INTERNATIONAL MASONRY INSTITUTEEIN 520907999 · BOWIE
NATIONAL BLACK CHILD DEVELOPMENT INSTITUTEEIN 520908178 · SILVER SPRING
MAPLE SHADE YOUTH AND FAMILY SERVICEIN 520913809 · MARDELA SPRINGS
TOWSON UNIVERSITY FOUNDATION INCEIN 520939453 · TOWSON
WASHINGTON DC MEALS ON WHEELS INCEIN 520943628 · TAKOMA PARK
EARLY CHILDHOOD CENTER INCEIN 520956984 · ROCKVILLE
HUMANIM INCEIN 520962588 · COLUMBIA
Mid-Atlantic Asc of Golf Course Superintendents IncEIN 520964516 · Hunt Valley
ANNE ARUNDEL COUNTY FAIR INCEIN 520981987 · CROWNSVILLE
NEIGHBORHOOD SERVICE CENTER INCEIN 520982396 · EASTON
QUEEN ANNES CONSERVATION ASSOCIATION INEIN 520995129 · CENTREVILLE
CHILLUM-ADELPHI VOLUNTEER FIRE DEPARTMENT INCORPORATEDEIN 521035554 · LANGLEY PARK
JEFFERSON VOLUNTEER FIRE CO INCEIN 521045525 · JEFFERSON
LEWISTOWN DISTRICT VOL FIRE DEPT INCEIN 521069840 · FREDERICK
ALPHA PHI OMEGA BALTIMORE AREAEIN 521172462 · GWYNN OAK
SUSQUEHANNA MUSEUM OF HAVRE DE GRACE INCEIN 521325983 · HAVRE DE GRACE
DEER PARK SPORTSMENS CLUB INCEIN 521488166 · OAKLAND
Community Crisis Services IncEIN 521634738 · Capitol Heights
REISTERSTOWN AREA RECREATION COUNCILEIN 521645987 · Reisterstown
NATIONAL ASSOCIATION OF BLACK ACCOUNTANTS INC - Eastern RegionEIN 521714412 · Upper Marlboro
GOTTSCHALK FOUNDATIONEIN 526034000 · BALTIMORE
Thurmont Community Ambulance Service IncEIN 526047668 · Thurmont
LIONS CLUB OF OCEAN CITY MD INCEIN 526066354 · OCEAN CITY
BELTWAY POST NO 172 AMERICAN LEGION INCEIN 526077914 · LANHAM
AMERICAN LEGION POST 86EIN 526077959 · ROCKVILLE
INTERNATIONAL UNION OF OPERATING ENGINEERS LOCAL 487 H & W PLANEIN 596231991 · SPARKS

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