Nonprofits in Pennsylvania
Nonprofits in Pennsylvania. Browse 93,150 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.
Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.
Nonprofit profiles
- Open Bible Ministries Inc
EIN 237397496 · Headquarters: Lake Ariel, PA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Open Classroom Collaborative Inc
EIN 113444926 · Headquarters: Philadelphia, PA, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Open Community Corporation
EIN 231744665 · Headquarters: PHOENIXVILLE, PA, USA · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ
- Open Compass Inc
EIN 461070279 · Headquarters: Pittsburgh, PA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Open Connections Inc
EIN 232069406 · Headquarters: NEWTOWN SQUARE, PA, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990
- Open Discourse Coalition
EIN 843127210 · Headquarters: LEWISBURG, PA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Open Door Abuse Awareness Prevention
EIN 814316582 · Headquarters: PHILADELPHIA, PA, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990
- Open Door Christian School
EIN 251625356 · Headquarters: Waynesburg, PA, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990
- Open Door Church in Philadelphia
EIN 934439275 · Headquarters: Philadelphia, PA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Open Door Community Outreach Center Inc
EIN 251783331 · Headquarters: ALIQUIPPA, PA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Open Door Inc
EIN 510217653 · Headquarters: EXTON, PA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2018 · Primary form: IRS Form 990
- Open Door Initiative of Oil City
EIN 455450409 · Headquarters: Oil City, PA, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Open Door International
EIN 232209088 · Headquarters: READING, PA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Open Door Project
EIN 474828336 · Headquarters: PINE GROVE, PA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Open Door Youth Center
EIN 232008754 · Headquarters: Airville, PA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Open Doors Education Group
EIN 834034554 · Headquarters: Norristown, PA, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Open Doors Foundation
EIN 932574082 · Headquarters: Murrysville, PA, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Open Doors Ministries
EIN 814800069 · Headquarters: Pittsburgh, PA, US · Religion Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Open Field
EIN 274829728 · Headquarters: PITTSBURGH, PA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990
- Open for Business Llc
EIN 824971416 · Headquarters: GARNET VALLEY, PA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Open Gate Acres
EIN 923178642 · Headquarters: Shippensburg, PA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Open Gate Urban Training
EIN 332550214 · Headquarters: Pequea, PA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Open Hand Ministries Inc
EIN 412264760 · Headquarters: Pittsburgh, PA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Open Hands
EIN 455481306 · Headquarters: West Milton, PA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990
- Open Hands Ministries
EIN 251831381 · Headquarters: Stahlstown, PA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Open Hands Spiritual Direction
EIN 831447714 · Headquarters: Carlisle, PA, US · Religion Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Open Hearth Inc
EIN 232652023 · Headquarters: PHOENIXVILLE, PA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Open Hearts for All Corp
EIN 823843920 · Headquarters: Murrysville, PA, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Open Heaven International Evangelistic Ministry Corporation
EIN 472822079 · Headquarters: Lancaster, PA, US · Religion Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Open Land Conservancy of Chester County
EIN 237253755 · Headquarters: PAOLI, PA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Open Library Foundation Inc
EIN 814396672 · Headquarters: PHILADELPHIA, PA, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990
- Open Mind Ministry Community Outreach
EIN 263761945 · Headquarters: Philadelphia, PA, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Open Montessori
EIN 844766185 · Headquarters: Lititz, PA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Open Rhodes 2 Recovery
EIN 991905672 · Headquarters: Somerset, PA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Open Stage of Harrisburg
EIN 232290559 · Headquarters: HARRISBURG, PA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Open Up
EIN 833486824 · Headquarters: Pittsburgh, PA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Open Word Ministries Inc
EIN 465413681 · Headquarters: MECHANICSBURG, PA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Openafs Foundation Inc
EIN 462902947 · Headquarters: Carnegie, PA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Openedeyes
EIN 471015560 · Headquarters: ERIE, PA, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Openms Inc
EIN 933818533 · Headquarters: Erie, PA, US · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Opera Libera
EIN 453361602 · Headquarters: West Chester, PA, US · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Opera North Inc
EIN 232096792 · Headquarters: FORT WASHINGTON, PA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Opera Philadelphia
EIN 231504706 · Headquarters: PHILADELPHIA, PA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Operating Engineers Lo 835 Welfare Fund
EIN 232079619 · Headquarters: Wayne, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Operating Engineers Local 66 Benefit Fund
EIN 251468610 · Headquarters: Pittsburgh, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Operating Engineers Local 66 Welfare Fund
EIN 251187299 · Headquarters: Pittsburgh, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Operation Address the Homeless Oath
EIN 814152325 · Headquarters: ALLENTOWN, PA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Operation Better Block Inc
EIN 237157433 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Operation BeYoutiful
EIN 811187657 · Headquarters: Johnstown, PA, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Operation Birthday Box
EIN 465408657 · Headquarters: Warrington, PA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Operation Bravo Foundation
EIN 261405382 · Headquarters: Philadelphia, PA, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Operation Bright Stone
EIN 932768811 · Headquarters: Philadelphia, PA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Operation Civilian Living
EIN 232866944 · Headquarters: Birchrunville, PA, US · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Operation Claus
EIN 233052023 · Headquarters: York, PA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Operation Counterstrike
EIN 932020431 · Headquarters: philadelphia, PA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Operation Full Circle
EIN 923914540 · Headquarters: HOLLIDAYSBURG, PA, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Give-back Inc
EIN 472446814 · Headquarters: Palmyra, PA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Operation God Bless America
EIN 900751549 · Headquarters: Waynesboro, PA, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Gold Initiative
EIN 203497428 · Headquarters: PITTSBURGH, PA, USA · Youth Development · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Operation Got Your Six
EIN 862329173 · Headquarters: MILFORD, PA, US · Public & Societal Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Operation Griswold
EIN 934076441 · Headquarters: Erie, PA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Helping Hand
EIN 821582574 · Headquarters: Lititz, PA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Heroes Corporation
EIN 331840081 · Headquarters: GREENVILLE, PA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Holiday Morale Inc
EIN 208381386 · Headquarters: Granville Summit, PA, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Operation Honor Guard
EIN 831741085 · Headquarters: WEST CHESTER, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Hope Hooversville Area Food
EIN 232904756 · Headquarters: Hooversville, PA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Host
EIN 994776675 · Headquarters: Strasburg, PA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Hugs and Kisses
EIN 274757018 · Headquarters: PINE GROVE, PA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation in My Backyard
EIN 825527661 · Headquarters: Philadelphia, PA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Operation Lifeline Incorporated
EIN 232129332 · Headquarters: Philadelphia, PA, US · Health Care · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Operation Lifesaver of Pennsylvania Inc
EIN 452894487 · Headquarters: Mechanicsburg, PA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Love Bigger Inc
EIN 923311635 · Headquarters: Howard, PA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Operation Mariposa
EIN 841762298 · Headquarters: NORRISTOWN, PA, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Medical
EIN 463008899 · Headquarters: HARRISBURG, PA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Operation Monarch Inc
EIN 812100070 · Headquarters: PHILADELPHIA, PA, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Operation Nehemiah
EIN 251717875 · Headquarters: Pittsburgh, PA, USA · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990
- Operation Nine Reindeer Inc
EIN 472013675 · Headquarters: Douglassville, PA, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Operation Obi
EIN 994713862 · Headquarters: Pittsburgh, PA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Our Town Inc
EIN 205879618 · Headquarters: ALTOONA, PA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Operation Outward Reach Inc
EIN 251316292 · Headquarters: YOUNGWOOD, PA, USA · Employment · Latest available filing year: 2010 · Primary form: IRS Form 990-EZ
- Operation Overcome of the Anthracite Region Inc
EIN 232144972 · Headquarters: MCADOO, PA, USA · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990
- Operation Proud to Serve You Again
EIN 464608736 · Headquarters: Cranberry Township, PA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Operation Restore Hope Inc
EIN 880867589 · Headquarters: Mechanicsburg, PA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Operation Santa Claus Inc
EIN 232263214 · Headquarters: Greensburg, PA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Operation Santa Claus South Pole Oscspole
EIN 334930702 · Headquarters: WEXFORD, PA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Save Our Youth Osoy
EIN 204394702 · Headquarters: West Miffin, PA, US · Youth Development · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Operation Scarlet Inc
EIN 232707881 · Headquarters: LANCASTER, PA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Operation School Wear Inc
EIN 474222520 · Headquarters: Jim Thorpe, PA, US · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Operation Second Chance Rescue Mission
EIN 232825627 · Headquarters: Philadelphia, PA, US · Housing & Shelter · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Operation Share Energy Fund
EIN 204214422 · Headquarters: DENVER, PA, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990
- Operation Slate Belt Love Inc
EIN 823403429 · Headquarters: Pen Argyl, PA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Operation Sop Community Development Corporation
EIN 461031846 · Headquarters: Philadelphia, PA, US · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Operation Spay Neuter Inc
EIN 202717185 · Headquarters: Butler, PA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990
- Operation Stay Home
EIN 833530765 · Headquarters: Lansdowne, PA, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Strength Inc C/o Matthew D Wiemeyer
EIN 462374357 · Headquarters: ROARING BRANCH, PA, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Operation Strong Mind
EIN 814195919 · Headquarters: Pittsburgh, PA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Operation Sweet Freedom
EIN 020557601 · Headquarters: Carlisle, PA, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Touch of Home Inc
EIN 331203555 · Headquarters: BRODHEADSVILLE, PA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Toy Train Inc
EIN 823777777 · Headquarters: Dingmans Ferry, PA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Troop Appreciation
EIN 810651982 · Headquarters: WEST MIFFLIN, PA, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990