Data / Nonprofits / New York / Hampton Bays / Philanthropy, voluntarism and grantmaking foundations
Philanthropy, voluntarism and grantmaking foundations nonprofits in Hampton Bays, NY: 3 registered with the IRS
3 philanthropy, voluntarism and grantmaking foundations nonprofits are registered with the IRS in Hampton Bays, NY, 3 of them 501(c)(3) charities; the 2 that report revenue took in $96,492. The largest by revenue: Hampton Bays Rotary Foundation Inc ($72,371), San Gennaro Feast of the Hamptons Inc ($24,121).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Hampton Bays Rotary Foundation Inc | 501(c)(3) | 2019 | $72,371 | $96,329 | 2026-06 |
| San Gennaro Feast of the Hamptons Inc | 501(c)(3) | 2015 | $24,121 | $29,767 | 2025-10 |
| Fraternal Vehicle Donation Program Inc | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
Other causes in Hampton Bays, NY
- Arts, culture and humanities 6
- Education 5
- Animal-related 3
- Community improvement and capacity building 3
- Environment 3
- Human services 3
Every nonprofit in Hampton Bays, NY · 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.