Nonprofits Founded in 1923 in Pennsylvania

76 organizations founded in 1923

76 organizations

The American Institute of Chemists IncEIN 131525325 · Philadelphia
ST ELIZABETH'S MEMORIAL CHAPEL ACEIN 136042829 · PITTSBURGH
CHESTER TOWNSHIP FIRE COMPANYEIN 222792466 · CHESTER
Carlisle American Home AssociationEIN 230344260 · Carlisle
THE ELECTRICAL ASSOCIATION OF PHILADELPHEIN 230552870 · BLUE BELL
HANOVER COUNTRY CLUBEIN 230670770 · ABBOTTSTOWN
INDIAN HILLS GOLF & TENNIS CLUBEIN 230720100 · PAXINOS
PENNSYLVANIA BUS ASSOCIATIONEIN 230955135 · EASTON
CHESTER VALLEY GOLF CLUBEIN 230958710 · MALVERN
RED LION CEMETERY ASSOCEIN 231006233 · DALLASTOWN
SANDY RUN COUNTRY CLUBEIN 231049290 · ORELAND
MIDDLEBURG LODGE NO 1229 LOYAL ORDER OF MOOSEEIN 231167325 · Middleburg
BETHEL UNION FIRE COMPANYEIN 231171750 · BETHEL
LEAGUE OF WOMEN VOTERS OF PAEIN 231294063 · HARRISBURG
JUNIOR LEAGUE OF LANCASTER PA INCEIN 231303208 · LANCASTER
SHERIFFS ASSOCIATION OF THE COMMONWEALTH OF PENNSYLVANIAEIN 231320650 · HARRISBURG
AMERICAN LAW INSTITUTEEIN 231352013 · PHILADELPHIA
DOYLESTOWN HOSPITALEIN 231352174 · DOYLESTOWN
Pennsylvania Branch of International Order of KingsEIN 231396798 · Bethlehem
CHILDREN'S AID SOCIETY SOUTHERN PA DISTRICT - CHURCH OF THE BRETHRENEIN 231429838 · NEW OXFORD
WEST MANCHESTER TOWNSHIP FIRE DEPARTMENTEIN 231508736 · York
Newburg Fire AssociationEIN 231544601 · Altoona
Reliance Hose Company #1EIN 231580521 · Harrisburg
HARRY LACKHOVE POST 517EIN 231885815 · MERCERSBURG
PEQUEA VALLEY FIRE DEPARTMENTEIN 231995631 · GORDONVILLE
Croydon Fire Company No 1EIN 232019272 · Croydon
FRIENDSHIP FIRE COMPANY OF HALLAM PENNSYLVANIAEIN 232152044 · HELLAM
HOLY CROSS SOCIETY INCEIN 232288049 · EASTON
HANOVER AREA CHAMBER OF COMMERCEEIN 232290798 · HANOVER
Ogden Fire Company No 1EIN 232293380 · Boothwyn
JESSUP HOSE COMPANY NUMBER TWOEIN 232546562 · JESSUP
RELIEF ASSOCIATION OF THE BROOMALL FIRE COMPANYEIN 232760067 · BROOMALL
LANCASTER COUNTY FIREMEN'S ASSOCIATION INCEIN 236261061 · LITITZ
THE JUNIOR LEAGUE OF READING PA INCEIN 236284839 · WYOMISSING
AMERICAN LEGION WILLIAM OXLEY POST 133EIN 236391113 · PHILADELPHIA
BROOMALL FIRE COMPANYEIN 236391146 · BROOMALL
Reliance Hook & Ladder CompanyEIN 236394771 · Marcus Hook
CASHTOWN COMMUNITY FIRE DEPARTMENTEIN 236425431 · CASHTOWN
PENNSYLVANIA DENTAL HYGIENIST ASSOCIATION INCEIN 236448684 · JERSEY SHORE
TUSCARORA FIRE COMPANY INCEIN 236449755 · TUSCARORA
HOLY ROSARY ASSOCIATIONEIN 237107358 · HARRISBURG
BERWICK AREA UNITED WAYEIN 237114627 · BERWICK
AMERICAN LEGION HOME ASSOCIATIONEIN 237137494 · HANOVER
CRESCENT COURT NO64 ROYAL ORDER OF JESTERSEIN 237151552 · Bensalem
BAINBRIDGE FIRE COMPANYEIN 237286526 · BAINBRIDGE
Pittsburgh Figure Skating ClubEIN 237293126 · Pittsburgh
PENNSYLVANIA SONS AND DAUGHTERS OF ITALYEIN 237535772 · Mount Union
SCRANTON CHAMBER OF COMMERCEEIN 240716460 · SCRANTON
Valley Gun & Country ClubEIN 240748370 · Elysburg
GEORGE N KEMP POST MEMORIAL HALLEIN 240773904 · EAST STROUDSBURG
UNITED NEIGHBORHOOD CENTERS OF NORTHEASTERN PENNSYLVANIAEIN 240795389 · SCRANTON
COLUMBIA-MONTOUR COUNCIL INC BOY SCOUTS OF AMERICAEIN 240795392 · BLOOMSBURG
ANCIENT ACCEPTED SCOTTISH RITE OF FREE MASONRY NMJEIN 250323610 · NEW CASTLE
EBENSBURG COUNTRY CLUBEIN 250455330 · EBENSBURG
FOX CHAPEL GOLF CLUBEIN 250486920 · PITTSBURGH
Ancient Accepted Scottish Rite of Freemasonry NMJEIN 250511042 · Pittsburgh
HILL CREST COUNTRY CLUBEIN 250549125 · LOWER BURRELL
NEVILLE ISLAND VOL FIREMEN ASSCEIN 250689810 · NEVILLE ISLAND
SUNNEHANNA COUNTRY CLUBEIN 250827870 · JOHNSTOWN
CASTLE SHANNON VOLUNTEER FIRE DEPTEIN 250949798 · PITTSBURGH
BOYS AND GIRLS CLUB OF ST MARYS INCEIN 250965253 · SAINT MARYS
ACHIEVEMENT CENTER INCEIN 250965336 · ERIE
Community Library of Allegheny ValleyEIN 250974325 · Natrona Heights
FELLOWS' CLUBEIN 250979560 · CONNEAUTVILLE
BOOKER T WASHINGTON CENTER INCEIN 250989247 · ERIE
WATSON & BLACK AMERICAN LEGION POST 126EIN 251406965 · Broad Top
EAST BETHLEHEM TOWNSHIP VOLUNTEER FIRE COMPANYEIN 251493992 · FREDERICKTOWN
LAKE CITY FIRE COMPANYEIN 251566334 · LAKE CITY
HOUSTON VOLUNTEER FIRE DEPARTMENTEIN 251693665 · HOUSTON
BURGETTSTOWN VOLUNTEER FIRE COMPANY INCEIN 256049332 · BURGETTSTOWN
Derry Volunteer Fire CompanyEIN 256049396 · Derry
Undercliff Volunteer Fire CompanyEIN 256059148 · Pittsburgh
PINE GROVE FISH & GAME PROTECTIVE ASSOCEIN 300200599 · PINE GROVE
AMERICAN SOCIETY OF REGIONAL ANESTHESIA AND PAIN MEDICINEEIN 510163222 · PITTSBURGH
CALIFORNIA VOLUNTEER FIRE DEPTEIN 800834894 · CALIFORNIA
BLAKESLEE COMMUNITY ASSOCIATIONEIN 811909017 · BLAKESLEE

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