Data / Nonprofits / Connecticut / Darien / Philanthropy, voluntarism and grantmaking foundations
Philanthropy, voluntarism and grantmaking foundations nonprofits in Darien, CT: 42 registered with the IRS
42 philanthropy, voluntarism and grantmaking foundations nonprofits are registered with the IRS in Darien, CT, 42 of them 501(c)(3) charities; the 5 that report revenue took in $74.8 million. The largest by revenue: National Charitable Endowment Inc ($55.2 million), Person To Person Inc ($17.5 million), The Community Fund of Darien ($1.3 million).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| National Charitable Endowment Inc | 501(c)(3) | 2018 | $55.2 million | $175.9 million | 2024-12 |
| Person To Person Inc | 501(c)(3) | 1995 | $17.5 million | $8.4 million | 2025-06 |
| The Community Fund of Darien | 501(c)(3) | 1968 | $1.3 million | $3.3 million | 2025-06 |
| Education and Hope | 501(c)(3) | 1999 | $676,876 | $880,317 | 2024-12 |
| Hannah Storm Foundation | 501(c)(3) | 2008 | $159,512 | $365,460 | 2024-12 |
| 522 Foundation Inc | 501(c)(3) | 2019 | $18 million | 2024-12 | |
| Andre and Elaine Suan Foundation | 501(c)(3) | 2000 | $27,968 | 2025-12 | |
| Barbara and Gil Kemp Foundation Inc | 501(c)(3) | 2006 | $738,331 | 2024-12 | |
| Bassler Family Foundation Inc | 501(c)(3) | 2009 | $566,192 | 2024-12 | |
| Brightwater Fund | 501(c)(3) | 2010 | $2.3 million | 2025-06 | |
| Bruce and Janet Sargent Foundation | 501(c)(3) | 2000 | $187,840 | 2025-06 | |
| Carey Family Foundation | 501(c)(3) | 2005 | $40.8 million | 2025-06 | |
| Chuza Foundation | 501(c)(3) | 1998 | $210,372 | 2024-12 | |
| Cobblefield Fund Inc | 501(c)(3) | 2009 | $63,393 | 2024-12 | |
| David & Tricia Rogers Foundation | 501(c)(3) | 1995 | $19.6 million | 2025-02 | |
| Edward E Stone Foundation | 501(c)(3) | 2007 | $3.5 million | 2025-12 | |
| Florian Family Foundation | 501(c)(3) | 2026 | |||
| Fredericks Family Foundation | 501(c)(3) | 1999 | $1.3 million | 2025-12 | |
| Gerard H Davis and Roberta Davis Charitable Foundation | 501(c)(3) | 2021 | $2.8 million | 2024-12 | |
| Hastings Foundation Inc | 501(c)(3) | 2007 | $4.1 million | 2025-12 | |
| Henry L Farmer V Charitable Foundation | 501(c)(3) | 2024 | $25,099 | 2025-12 | |
| High Pines Foundation | 501(c)(3) | 1999 | $723,335 | 2025-12 | |
| Janet A Carrington Foundation 06241998 | 501(c)(3) | 2000 | $8.4 million | 2025-12 | |
| Joseph and Amy Gold Family Foundation | 501(c)(3) | 2025 | $300,796 | 2025-12 | |
| Mark W Blackman and Deborah H Blackman Family Foundation | 501(c)(3) | 2018 | $2.1 million | 2025-12 | |
| McLaughlin Fam Foundation | 501(c)(3) | 2001 | $1.2 million | 2025-12 | |
| Metzger Family Foundation | 501(c)(3) | 2003 | $1 | 2025-12 | |
| Meyer Family Charitable Trust | 501(c)(3) | 2014 | $15.3 million | 2025-12 | |
| Myles M Beringer Foundation Inc | 501(c)(3) | 2001 | $0 | $0 | 2025-12 |
| Orenstein Family Foundation | 501(c)(3) | 2001 | $1.4 million | 2025-12 | |
| Pieter and Yyvette Eenkema Van Dijk Foundation | 501(c)(3) | 2013 | $10.1 million | 2024-12 | |
| Riley Family Foundation | 501(c)(3) | 2011 | $1.4 million | 2025-12 | |
| Robert and Diana Borman Family Foundation | 501(c)(3) | 2009 | $8.1 million | 2025-12 | |
| Schaeffer-Phillips Foundation Inc | 501(c)(3) | 2001 | $316,212 | 2025-12 | |
| Steven B Grune Family Foundation | 501(c)(3) | 2025 | $1 | 2025-12 | |
| The Horrigan Family Foundation | 501(c)(3) | 2008 | $13.9 million | 2025-06 | |
| The@nancy and Andrew Jarecki Charitable Trust and Foundation | 501(c)(3) | 2000 | $242 | 2025-06 | |
| Theodore A Rapp Foundation | 501(c)(3) | 2002 | $3.8 million | 2026-06 | |
| Thomas and Carolyn Witt Foundation Inc | 501(c)(3) | 2020 | $2.1 million | 2024-12 | |
| Victor and Elise Micati Foundation | 501(c)(3) | 2002 | $2 million | 2025-12 | |
| Walsh Family Charitable Foundation Inc | 501(c)(3) | 2024 | |||
| Weatherstone Family Foundation Inc | 501(c)(3) | 1997 | $1.5 million | 2025-12 |
Other causes in Darien, CT
- Human services 19
- Recreation and sports 18
- Education 13
- Arts, culture and humanities 11
- Health care 8
- Community improvement and capacity building 7
- Religion-related 7
- Youth development 6
- Medical research 6
- Environment 4
- International, foreign affairs and national security 4
Every nonprofit in Darien, CT · Philanthropy, voluntarism and grantmaking foundations nonprofits across the state · Nonprofits in every city of the state
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.