Data / Nonprofits / Connecticut / Fairfield / Philanthropy, voluntarism and grantmaking foundations
Philanthropy, voluntarism and grantmaking foundations nonprofits in Fairfield, CT: 51 registered with the IRS
51 philanthropy, voluntarism and grantmaking foundations nonprofits are registered with the IRS in Fairfield, CT, 51 of them 501(c)(3) charities; the 6 that report revenue took in $113.9 million. The largest by revenue: Charityvest Inc ($113.4 million), Mikeys Way Foundation ($181,179), Fairfield Fire Fighters Charitable Foundation ($125,280).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Charityvest Inc | 501(c)(3) | 2016 | $113.4 million | $103.4 million | 2024-12 |
| Mikeys Way Foundation | 501(c)(3) | 2006 | $181,179 | $210,301 | 2024-12 |
| Fairfield Fire Fighters Charitable Foundation | 501(c)(3) | 2014 | $125,280 | $124,393 | 2024-12 |
| Sticks for Soldiers Inc | 501(c)(3) | 2014 | $94,027 | $58,904 | 2025-06 |
| Haitian Educational Initiatives | 501(c)(3) | 2012 | $75,201 | $24,437 | 2025-12 |
| Giving Fairfield Inc | 501(c)(3) | 2025 | $44,435 | $11,204 | 2025-12 |
| Afoofa Inc | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Agape Foundation Inc | 501(c)(3) | 2006 | $274,333 | 2024-12 | |
| Andrew & Margaret Rosinger Foundation | 501(c)(3) | 1997 | $155,978 | 2025-12 | |
| Barbetta Family Foundation | 501(c)(3) | 2015 | $3.5 million | 2025-12 | |
| Believe Your Grreatness Corp | 501(c)(3) | 2023 | $18,901 | 2025-12 | |
| Cler Foundation | 501(c)(3) | 2007 | $411,123 | 2025-06 | |
| Demattia Charitable Foundation | 501(c)(3) | 1999 | $809,716 | 2025-12 | |
| Direct Impact Foundation Inc | 501(c)(3) | 2021 | $615,793 | 2024-12 | |
| Driesman Charitable Trust | 501(c)(3) | 2006 | $687,338 | 2025-12 | |
| Elizabeth Bond Davis Foundation | 501(c)(3) | 2020 | $1.3 million | 2025-12 | |
| Emil and Toby Meshberg Family Foundation Inc | 501(c)(3) | 2013 | $3.3 million | 2024-12 | |
| Ferguson Family Foundation Inc | 501(c)(3) | 2000 | $2.9 million | 2025-12 | |
| HBC All Sports Family Foundation | 501(c)(3) | 2024 | $1 | 2024-12 | |
| Harvard Business School Club of Connecticut Community Partners | 501(c)(3) | 2005 | $0 | $0 | 2025-08 |
| Henry Unger Family Foundation | 501(c)(3) | 1996 | $1.9 million | 2025-06 | |
| James H Wurz Jr and Edward T Wurz Sr Foundation | 501(c)(3) | 2010 | $5 million | 2025-12 | |
| John Patrick Flanagan Foundation | 501(c)(3) | 2009 | $241,891 | 2024-12 | |
| Joshua Hermsen Heart Fund | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Kathryn M and Ronald J Herman Jr Charitable Foundation | 501(c)(3) | 2005 | $1,666 | 2025-12 | |
| Kiwanis Foundation of Fairfield Inc | 501(c)(3) | 1997 | $0 | $0 | 2025-09 |
| Knight Intentions Today & Tomorrow | 501(c)(3) | 2021 | $435,559 | 2025-12 | |
| Knobloch Family Foundation | 501(c)(3) | 1997 | $163.2 million | 2024-12 | |
| Last Day Foundation Inc | 501(c)(3) | 2010 | $1 | 2025-12 | |
| Leonard Litz Foundation | 501(c)(3) | 2020 | $2.7 million | 2024-12 | |
| MCCF Inc | 501(c)(3) | 2016 | $0 | $0 | 2024-12 |
| Magd Foundation | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Paloian Family Foundation Inc | 501(c)(3) | 2014 | $1,811 | 2025-12 | |
| Petchers Foundation Inc | 501(c)(3) | 2007 | $3.8 million | 2024-12 | |
| Russo Family Foundation Inc | 501(c)(3) | 1999 | $223,561 | 2024-12 | |
| Rust Family Foundation | 501(c)(3) | 1999 | $5 million | 2025-12 | |
| Soundsurfer Foundation | 501(c)(3) | 2014 | $0 | $0 | 2023-12 |
| Spiralis Music Trust | 501(c)(3) | 2004 | $264,566 | 2025-12 | |
| Stich Charitable Foundation | 501(c)(3) | 2023 | $15.7 million | 2025-12 | |
| Support Lines Inc | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| The Bites Foundation Inc | 501(c)(3) | 2009 | $43,432 | 2025-12 | |
| The Egerter Family Foundation | 501(c)(3) | 2022 | $14.1 million | 2025-12 | |
| The Fairfield County Bar Foundation | 501(c)(3) | 2008 | $0 | $0 | 2025-06 |
| The Fink Family Foundation | 501(c)(3) | 2001 | $14.7 million | 2024-12 | |
| The Mycorrhizal Foundation | 501(c)(3) | 2026 | $739,412 | 2025-12 | |
| The Zac Foundation for Childrens Safety | 501(c)(3) | 2009 | $20.6 million | 2024-12 | |
| The@eileen A Delaney Margaret J Delaney James Delaney and Ellen | 501(c)(3) | 2002 | $699,855 | 2025-12 | |
| Trischman Family Foundation Inc | 501(c)(3) | 2015 | $2.1 million | 2024-12 | |
| William H Prusoff Foundation | 501(c)(3) | 2001 | $336,459 | 2025-12 | |
| Yellow Buterfly Charitable Foundation | 501(c)(3) | 2018 | $1.2 million | 2024-12 | |
| Zarich Family Foundation Inc | 501(c)(3) | 2022 | $194,655 | 2025-12 |
Other causes in Fairfield, CT
- Recreation and sports 34
- Education 33
- Human services 33
- Arts, culture and humanities 27
- Religion-related 25
- Community improvement and capacity building 11
- Public and societal benefit 10
- Environment 9
- Diseases, disorders and medical disciplines 8
- Health care 8
- International, foreign affairs and national security 6
- Housing and shelter 6
- Youth development 6
- Animal-related 4
- Medical research 4
- Food, agriculture and nutrition 4
- Mental health and crisis intervention 4
- Mutual and membership benefit 3
- Civil rights, social action and advocacy 3
Every nonprofit in Fairfield, 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.