Data / Nonprofits / New York / Brightwaters
Nonprofits in Brightwaters, NY: 25 registered with the IRS
25 nonprofits are registered with the IRS in Brightwaters, NY, 22 of them 501(c)(3) charities; the 12 that report revenue took in $2.5 million. The largest by revenue: Windward Islands Research and Education Foundation Inc ($1.6 million), Fire Island Association Inc ($160,807), Moxxie Network Foundation Inc ($155,883). Most common causes: philanthropy, voluntarism and grantmaking foundations (5), arts, culture and humanities (4).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Windward Islands Research and Education Foundation Inc | International, foreign affairs and national security | 501(c)(3) | 1995 | $1.6 million | $1.4 million | 2025-08 |
| Fire Island Association Inc | 501(c)(4) | 1983 | $160,807 | $573,623 | 2025-12 | |
| Moxxie Network Foundation Inc | Youth development | 501(c)(3) | 2013 | $155,883 | $71,674 | 2024-12 |
| Maggie Fischer Memorial Great South Bay Swim Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2006 | $150,710 | $5,648 | 2025-12 |
| Pearl Heinlein Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2024 | $146,234 | $68,508 | 2024-12 |
| Bay Shore Brightwaters LL Inc | Recreation and sports | 501(c)(3) | 2025 | $119,336 | $27,315 | 2025-09 |
| Operation Vest Inc | Public and societal benefit | 501(c)(3) | 2020 | $112,327 | $134,558 | 2024-12 |
| Long Island Advanced Septic Association Inc | Mutual and membership benefit | 501(c)(6) | 2024 | $59,501 | $40,076 | 2025-12 |
| Arts & Leisure/bay Shore Brightwaters Public Library | 501(c)(3) | 1977 | $19,750 | $8,853 | 2025-12 | |
| The Global Giving Tree | Animal-related | 501(c)(3) | 2021 | $19,617 | $103,886 | 2025-12 |
| Jillian A Metcalf Charitable Foundation Inc | Education | 501(c)(3) | 2024 | $3,482 | $141,766 | 2025-12 |
| Friends of the Bay-Shore Brightwaters Public Library Inc | Education | 501(c)(3) | 1981 | $885 | $38,326 | 2026-06 |
| A Home at Last Animal Adoption Network Inc | Animal-related | 501(c)(3) | 2004 | $0 | $0 | 2025-12 |
| Barbash Arts Foundation Inc | Arts, culture and humanities | 501(c)(3) | 2021 | $13,694 | 2025-12 | |
| Bay Shore Emergency Food Program Inc | 501(c)(3) | 1990 | $0 | $0 | 2025-12 | |
| Brightwaters Historical Society | Arts, culture and humanities | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Columbiettes Incorporated | Mutual and membership benefit | 501(c)(10) | 1977 | $0 | $0 | 2025-12 |
| Dahab Family Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2025 | $134,618 | 2025-12 | |
| Demarest Lloyd Jr Foundation | 501(c)(3) | 1976 | $910,076 | 2025-12 | ||
| Fata Fund Inc | Arts, culture and humanities | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Gaite Initiative | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2025 | |||
| Kismet Historical Society Inc | Arts, culture and humanities | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| L I A M Foundation Inc | Recreation and sports | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| Sos Awareness Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2026 | $25,741 | 2025-12 | |
| Susan Devine Camilli Foundation Inc | 501(c)(3) | 1991 | $6.1 million | 2025-12 |
By cause in Brightwaters, NY
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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.