Data / Nonprofits / Idaho / Ketchum / Philanthropy, voluntarism and grantmaking foundations
Philanthropy, voluntarism and grantmaking foundations nonprofits in Ketchum, ID: 31 registered with the IRS
31 philanthropy, voluntarism and grantmaking foundations nonprofits are registered with the IRS in Ketchum, ID, 31 of them 501(c)(3) charities; the 3 that report revenue took in $1.2 million. The largest by revenue: Wood River Womens Foundation ($874,642), Sun Valley Realtors Give Inc ($205,161), Be Good Foundation Inc ($159,682).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Wood River Womens Foundation | 501(c)(3) | 2016 | $874,642 | $2.4 million | 2025-12 |
| Sun Valley Realtors Give Inc | 501(c)(3) | 2006 | $205,161 | $356,668 | 2025-12 |
| Be Good Foundation Inc | 501(c)(3) | 2019 | $159,682 | $81,915 | 2024-12 |
| 625 F-I Foundation Inc | 501(c)(3) | 2008 | $366,507 | 2025-12 | |
| Boylston Family Foundation | 501(c)(3) | 2004 | $162,691 | 2025-12 | |
| Confluence Institute Inc | 501(c)(3) | 2018 | $4.6 million | 2024-12 | |
| Cox Family Charitable Foundation | 501(c)(3) | 2015 | $5.3 million | 2025-12 | |
| Elaine P Wynn and Family Foundation | 501(c)(3) | 2011 | $22.5 million | 2024-12 | |
| Gunderson Family Foundation | 501(c)(3) | 2015 | $3.7 million | 2025-12 | |
| Idaho Dark Sky Alliance Inc | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Jesse Lurie Foundation | 501(c)(3) | 2001 | $131,804 | 2025-12 | |
| John and Elaine French Family Foundation | 501(c)(3) | 2002 | $3.8 million | 2025-12 | |
| Judith Davis Foundation | 501(c)(3) | 1997 | $114,924 | 2024-12 | |
| Julie Ann Wrigley Foundation Inc | 501(c)(3) | 2002 | $498,730 | 2025-12 | |
| Ketchum-Sun Valley Rotary Club Charitable Foundation Inc | 501(c)(3) | 1998 | $0 | $0 | 2025-06 |
| Kipp Nelson Foundation | 501(c)(3) | 1998 | $765,344 | 2024-12 | |
| Mona and Edward Zander Family Foundation Inc | 501(c)(3) | 2023 | $9.3 million | 2025-06 | |
| Oceans of Gratitude | 501(c)(3) | 2026 | |||
| Oneroot Foundation | 501(c)(3) | 2022 | $3.7 million | 2025-12 | |
| Palmedo Family Foundation Inc | 501(c)(3) | 2009 | $1.6 million | 2024-12 | |
| Putnam Family Foundation | 501(c)(3) | 2007 | $4.8 million | 2024-12 | |
| Richard Hogan & Carron Sherry Foundation Inc | 501(c)(3) | 1996 | $989,749 | 2025-09 | |
| Rick and Erika Miller Family Foundation | 501(c)(3) | 2019 | $5,341 | 2024-12 | |
| Ronald L Von Hagen Foundation Inc | 501(c)(3) | 2008 | $642,379 | 2024-12 | |
| Silk Family Foundation | 501(c)(3) | 2006 | $5.2 million | 2024-12 | |
| Steven and Janet Shafran Foundation | 501(c)(3) | 1998 | $1.1 million | 2025-06 | |
| Stevens Family Foundation Inc | 501(c)(3) | 2019 | $17.7 million | 2024-12 | |
| Stewart Family Foundation | 501(c)(3) | 1999 | $389,580 | 2025-12 | |
| The C & J Flanigan Family Foundation Inc | 501(c)(3) | 2019 | $1.7 million | 2025-12 | |
| The Cordeiro Family Foundation | 501(c)(3) | 1998 | $1.9 million | 2025-08 | |
| The Nalen Foundation | 501(c)(3) | 2000 | $654,605 | 2024-12 |
Other causes in Ketchum, ID
- Arts, culture and humanities 11
- Human services 9
- Recreation and sports 9
- Education 8
- Animal-related 6
- Environment 6
- Community improvement and capacity building 4
- Mental health and crisis intervention 4
- Housing and shelter 4
Every nonprofit in Ketchum, ID · 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.