Data / Nonprofits / Pennsylvania / Radnor
Nonprofits in Radnor, PA: 91 registered with the IRS
91 nonprofits are registered with the IRS in Radnor, PA, 88 of them 501(c)(3) charities; the 31 that report revenue took in $3.32 billion. The largest by revenue: Main Line Hospitals Inc ($1.88 billion), Main Line Healthcare ($551.6 million), Riddle Memorial Hospital ($341.3 million). Most common causes: philanthropy, voluntarism and grantmaking foundations (27), education (11), health care (10).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Main Line Hospitals Inc | Health care | 501(c)(3) | 1934 | $1.88 billion | $3.20 billion | 2025-06 |
| Main Line Healthcare | Health care | 501(c)(3) | 1986 | $551.6 million | $183.5 million | 2025-06 |
| Riddle Memorial Hospital | Health care | 501(c)(3) | 1964 | $341.3 million | $509.3 million | 2025-06 |
| Main Line Services | 501(c)(3) | 1986 | $248.4 million | $73.2 million | 2025-06 | |
| The Union League of Philadelphia | 501(c)(7) | 1918 | $95.4 million | $244.6 million | 2025-06 | |
| Main Line Health Homecare & Hospice | Human services | 501(c)(3) | 1986 | $77.3 million | $49.9 million | 2025-06 |
| Mirmont Alcohol Rehabilitation Center | Mental health and crisis intervention | 501(c)(3) | 1983 | $26.5 million | $24.8 million | 2025-06 |
| Main Line Realty Corporation | Health care | 501(c)(3) | 1983 | $24.5 million | $68.7 million | 2025-06 |
| Main Line Health System | Health care | 501(c)(3) | 1995 | $18.3 million | $578.9 million | 2025-06 |
| Main Line Health Inc External Reporting | Health care | 501(c)(3) | 1987 | $14.6 million | $71.2 million | 2025-06 |
| Helphopelive Inc | Health care | 501(c)(3) | 1996 | $13.2 million | $30.5 million | 2025-09 |
| Lankenau Institute for Medical Research | 501(c)(3) | 1982 | $10 million | $13.8 million | 2025-06 | |
| Grayson School | Education | 501(c)(3) | 2013 | $8.5 million | $4.5 million | 2025-06 |
| Martin de Porres Foundation | 501(c)(3) | 1951 | $4 million | $16.7 million | 2024-12 | |
| Riddle Health Care Services | Health care | 501(c)(3) | 1986 | $3.3 million | $1.1 million | 2025-06 |
| Catherine D Sharpe Charitable Trust | 501(c)(3) | 1978 | $1.8 million | $30.1 million | 2025-12 | |
| Main Line School Night Association | Education | 501(c)(3) | 1964 | $1.6 million | $945,769 | 2025-06 |
| Francisvale Home for Smaller Animals | Animal-related | 501(c)(3) | 1943 | $1.1 million | $7.7 million | 2024-12 |
| Main Line Affiliates | Health care | 501(c)(3) | 1985 | $1.1 million | $175,454 | 2025-06 |
| Peters Place | Youth development | 501(c)(3) | 2002 | $855,387 | $1.8 million | 2025-06 |
| Cabrini University | Education | 501(c)(3) | 1946 | $446,766 | $4 million | 2025-06 |
| Radnor High School Scholarship Fund | 501(c)(3) | 1967 | $305,887 | $1.9 million | 2025-06 | |
| Little League Baseball Inc | 501(c)(3) | 1981 | $289,102 | $420,615 | 2025-09 | |
| Archbishop Carroll Fund Forcatholic Education | Education | 501(c)(3) | 2006 | $283,034 | $402,917 | 2025-06 |
| Our Lady of Armenia Inc | International, foreign affairs and national security | 501(c)(3) | 2015 | $263,042 | $301,221 | 2024-12 |
| Boy Scouts of America | 501(c)(3) | 1965 | $130,556 | $1.3 million | 2025-12 | |
| Radnor Elementary School Parents-Teacher Organization Inc | Education | 501(c)(3) | 2006 | $120,847 | $73,504 | 2025-08 |
| Radnor Youth Lacrosse | Recreation and sports | 501(c)(3) | 1996 | $86,392 | $93,412 | 2025-06 |
| Klinges Charitable Trust | Education | 501(c)(3) | 2012 | $70,565 | $1.8 million | 2025-12 |
| Alan I W Frank House Foundation | Arts, culture and humanities | 501(c)(3) | 2008 | $43,388 | $753,484 | 2025-12 |
| Airgas National Disaster Relief Fund | Human services | 501(c)(3) | 1994 | $36,017 | $198,694 | 2025-12 |
| Allen Hilles Fund | 501(c)(3) | 1900 | $6.1 million | 2025-12 | ||
| American Rhododendron Society | 501(c)(3) | 1974 | $0 | $0 | 2026-08 | |
| Anna & Isadore Roseman Foundation 1513078080 | 501(c)(3) | 1980 | $3 million | 2026-04 | ||
| Armenian Sisters Academy | 501(c)(3) | 1975 | ||||
| Austelle Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2010 | $9.3 million | 2025-12 | |
| Avantor Sciences Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2008 | $710,877 | 2025-12 | |
| Barnett Sobel Charitable Trust | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2006 | $506,203 | 2025-12 | |
| Berstein Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2019 | $5.5 million | 2024-12 | |
| CBPC Charitable Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2014 | $561,442 | 2024-12 | |
| Charles and Barbara Close Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2010 | $4.3 million | 2025-12 | |
| Children Can Shape the Future Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2006 | $8.9 million | 2025-12 | |
| Concerned Christians Inc | 501(c)(3) | 1971 | ||||
| Consortium for the Advancement of Manufacture of Pharmaceuticals | Community improvement and capacity building | 501(c)(6) | 1999 | 2001-12 | ||
| Cramer Family Foundation | 501(c)(3) | 1987 | $289,993 | 2025-12 | ||
| D L Saunders Lawrence Saunders Fund | 501(c)(3) | 1970 | $1.7 million | 2025-12 | ||
| Dakota Rhoades Foundation | Animal-related | 501(c)(3) | 2025 | $3.2 million | 2025-12 | |
| Danna C Burr Trust U W | 501(c)(92) | $17 million | 2025-12 | |||
| Dicerbo Foundation Inc | 501(c)(3) | 1994 | $2.8 million | 2025-12 | ||
| Ervin Charitable Trust 01212022 | Education | 501(c)(3) | 2022 | $1.5 million | 2025-12 | |
| Female Association of Philadelphia | 501(c)(3) | 1955 | $2.4 million | 2025-09 | ||
| Free Quaker Society | 501(c)(3) | 1974 | $632,877 | 2025-12 | ||
| Grace S & W Linton Nelson Foundation | 501(c)(3) | 1985 | $21.8 million | 2024-12 | ||
| HTC Cottee Walter R Lefevre TD Fbo St Johns | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2000 | $1.8 million | 2025-12 | |
| Halpern Fam Foundation Trust | Education | 501(c)(3) | 2004 | $947,242 | 2025-12 | |
| Horner Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2008 | $4.5 million | 2025-12 | |
| Howard and Terri Abrams Foundation | 501(c)(3) | 1987 | $93,251 | 2025-12 | ||
| J S Chambers Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2024 | $1 | 2025-12 | |
| James C Gentle Foundation | 501(c)(3) | 1990 | $3.1 million | 2024-12 | ||
| Jeffrey and Dana Berstein Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2023 | $6.3 million | 2024-12 | |
| Jessie G S Simpson Trust 45420 | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2015 | $1.3 million | 2025-12 | |
| Leo and Peggy Pierce Family Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2014 | $33.5 million | 2024-12 | |
| Lewis Bokser Trust | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2000 | $91,982 | 2025-12 | |
| Lincoln Financial Foundation Inc | 501(c)(3) | 1963 | $5.8 million | 2025-12 | ||
| Luben Cohen Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2006 | $1.4 million | 2024-12 | |
| Main Line Diversified Services Inc | Health care | 501(c)(3) | 2000 | $0 | $0 | 2025-06 |
| Mariposa Wish Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2015 | $740,016 | 2024-12 | |
| Meacham Family Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2004 | $679,725 | 2025-12 | |
| Millrace Foundation Trust | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2009 | $1.2 million | 2025-12 | |
| Odonnell Family Foundation Trust | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2001 | $713,998 | 2025-12 | |
| Parker Carson Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1998 | $3.2 million | 2025-12 | |
| Persepolis United Soccer Associatio N | Recreation and sports | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Psi Chi the International Honor Society in Psychology | 501(c)(3) | 1957 | $0 | $0 | 2025-06 | |
| Quail Roost Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2004 | $3.6 million | 2025-12 | |
| Radnor High School Pto | Education | 501(c)(3) | 2011 | $0 | $0 | 2025-06 |
| Robert E Lamb Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2003 | $4.6 million | 2025-12 | |
| Society for Armenian Vulnerable Elderly | Human services | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| St Martins Church Radnor | 501(c)(3) | 1940 | ||||
| The George C and Esther Ann McFarland Foundation | 501(c)(3) | 2010 | $2.9 million | 2025-12 | ||
| The Joselow Foundation | 501(c)(3) | 1969 | $2 million | 2025-12 | ||
| The Sylvia W and Randle M Kauders Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2017 | $6.7 million | 2024-12 | |
| The@carl M Lindberg Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1998 | $769,735 | 2025-12 | |
| The@josephine and Evelyn S Smith Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2015 | $15.8 million | 2025-12 | |
| Toastmasters International | 501(c)(3) | 1945 | $0 | $0 | 2025-12 | |
| Turkey Taxi Inc | Food, agriculture and nutrition | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| University of Michigan Association of Greater Philadelphia Incorpated | Education | 501(c)(3) | 1997 | $0 | $0 | 2025-12 |
| Velaris Investment Partners | Education | 501(c)(3) | 2026 | |||
| W Percy Simpson Trust 6 62252 | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2015 | $749,486 | 2025-12 | |
| William Goldman Foundation C/o Marilyn Klein | 501(c)(3) | 1954 | $3.2 million | 2025-12 | ||
| William P Carty Tuw | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2000 | $243,063 | 2025-12 | |
| Wurster Family Foundation | Human services | 501(c)(3) | 1998 | $2 million | 2025-12 |
By cause in Radnor, PA
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Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.