Data / Nonprofits / Massachusetts / Osterville / Philanthropy, voluntarism and grantmaking foundations
Philanthropy, voluntarism and grantmaking foundations nonprofits in Osterville, MA: 9 registered with the IRS
9 philanthropy, voluntarism and grantmaking foundations nonprofits are registered with the IRS in Osterville, MA, 9 of them 501(c)(3) charities; the 1 that report revenue took in $66,016. The largest by revenue: Osterville Rotary Foundation Inc ($66,016).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Osterville Rotary Foundation Inc | 501(c)(3) | 2016 | $66,016 | $49,523 | 2025-06 |
| Ahn Family Foundation Trust Ua 112497 | 501(c)(3) | 1998 | $4.2 million | 2024-12 | |
| Daniel Family Charitable Foundation | 501(c)(3) | 2006 | $389,958 | 2024-12 | |
| Gregory Family Foundation Inc | 501(c)(3) | 1990 | $162,927 | 2025-12 | |
| Ingeborg Foundation | 501(c)(3) | 1998 | $546,087 | 2025-12 | |
| Pemberton Family Foundation Inc | 501(c)(3) | 1998 | $2.3 million | 2025-06 | |
| The Nicholas and Marion Madonna Foundation | 501(c)(3) | 2007 | $4.1 million | 2024-12 | |
| The Vela Foundation | 501(c)(3) | 2008 | $12.3 million | 2024-12 | |
| Zammer Foundation of Cape Cod | 501(c)(3) | 2019 | $216,066 | 2024-12 |
Other causes in Osterville, MA
Every nonprofit in Osterville, MA · 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.