Data / Nonprofits / Florida / Sanibel / Philanthropy, voluntarism and grantmaking foundations
Philanthropy, voluntarism and grantmaking foundations nonprofits in Sanibel, FL: 20 registered with the IRS
20 philanthropy, voluntarism and grantmaking foundations nonprofits are registered with the IRS in Sanibel, FL, 20 of them 501(c)(3) charities; the 2 that report revenue took in $10.4 million. The largest by revenue: Opportunity Services Florida Inc ($9.7 million), Sanctuary Golf Club Foundation Inc ($721,710).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Opportunity Services Florida Inc | 501(c)(3) | 2007 | $9.7 million | $9.4 million | 2025-06 |
| Sanctuary Golf Club Foundation Inc | 501(c)(3) | 2020 | $721,710 | $600,499 | 2025-09 |
| Brookes Foundation | 501(c)(3) | 2018 | $1.6 million | 2024-12 | |
| Carmen & Jim Courter Foundation Inc | 501(c)(3) | 2011 | $123,397 | 2024-12 | |
| Daniel P Hagerman Foundation | 501(c)(3) | 2017 | $181,457 | 2025-12 | |
| David S Baum Foundation Inc | 501(c)(3) | 2020 | $8 million | 2025-12 | |
| Gimme Foundation Inc | 501(c)(3) | 2007 | $63,639 | 2025-12 | |
| Hafener Charitable Foundation Inc | 501(c)(3) | 2004 | $2.1 million | 2025-12 | |
| Joann and Bob Glick Foundation | 501(c)(3) | 2022 | $5,538 | 2025-12 | |
| Joseph & Carolyn Palchak Family Foundation Inc | 501(c)(3) | 2018 | $303,392 | 2024-12 | |
| Joseph A Courter Memorial Scholarship Fund | 501(c)(3) | 1998 | $595,259 | 2025-12 | |
| McGrath-Spellman Family Foundation | 501(c)(3) | 2009 | $955,944 | 2024-12 | |
| Rockin Christmas Fund Inc | 501(c)(3) | 2015 | $1.4 million | 2024-12 | |
| Sanibel-Captiva Kiwanis Charitable Foundation Inc | 501(c)(3) | 2000 | $0 | $0 | 2025-12 |
| Sanibel-Captiva Lions Charities Inc | 501(c)(3) | 1994 | $0 | $0 | 2025-06 |
| Smith Share Foundation Inc | 501(c)(3) | 2005 | $187,445 | 2025-12 | |
| Sommers Family Foundation | 501(c)(3) | 2008 | $6.3 million | 2025-12 | |
| Steve & Lena Brown Family FNDN | 501(c)(3) | 2001 | $1 | 2025-12 | |
| Sunrise Foundation | 501(c)(3) | 1999 | $321,004 | 2024-12 | |
| Yvonne and Phillip Dressel Foundation | 501(c)(3) | 2002 | $134,101 | 2025-12 |
Other causes in Sanibel, FL
- Animal-related 6
- Arts, culture and humanities 5
- Education 5
- Human services 5
- Housing and shelter 4
- Religion-related 4
- Environment 4
- Recreation and sports 3
- Community improvement and capacity building 3
Every nonprofit in Sanibel, FL · 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.