Wendell Family Foundation
Invitation OnlySan Ramon, California · EIN 94-3374830 · Private foundation
Grants paid (2025)$903K
Organizations funded51
Typical grant$4,000
Total assets$4M
Half of its grants to organizations were between $1,500 and $10,000.
From the return
How to apply
On its return for tax year 2025 the foundation checked the box saying it only makes contributions to preselected charitable organizations and does not accept unsolicited requests for funds.
What it funds
Share of grant lines on the latest return, classified from the purpose each grant states.
Where it gives
56% of grants went outside California.
Grants paid in tax year 2025
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Princeton University | Princeton, NJ | General purposes | $260,000 |
| Golden Gate National Parks Conservancy | San Francisco, CA | General purposes | $185,000 |
| St Paul's Episcopal Church | Bedford, MA | General purposes | $78,500 |
| Ucsf Foundation | San Francisco, CA | General purposes | $51,000 |
| Season of Sharing Fund | San Francisco, CA | General purposes | $50,000 |
| Johns Hopkins Medical School | Baltimore, MD | General purposes | $50,000 |
| Harvard Business School | Boston, MA | General purposes | $25,000 |
| Harvard Buisness School Mba Class of 1976 Inc | Woolwich, ME | General purposes | $25,000 |
| The Exploratorium | San Francisco, CA | General purposes | $25,000 |
| Princeton in Africa | Princeton, NJ | General purposes | $10,000 |
| San Francisco Ballet | San Francisco, CA | General purposes | $10,000 |
| The Little School | San Francisco, CA | General purposes | $10,000 |
| Marin Country Day School | Corte Madera, CA | General purposes | $10,000 |
| Parents Association of Kids Into Speaking Spanish | Oakland, CA | General purposes | $10,000 |
| American India Foundation | New York, NY | General purposes | $10,000 |
| Ou Foundation | Oklahoma City, OK | General purposes | $5,000 |
| Foundation for Student Communication Inc | Princeton, NJ | General purposes | $5,000 |
| Grassroots Soccer | Hanover, NH | General purposes | $5,000 |
| Sanctuary for Families | New York, NY | General purposes | $5,000 |
| Mission Dolores Academy | San Francisco, CA | General purposes | $5,000 |
| San Francisco Education Fund | San Francisco, CA | General purposes | $5,000 |
| Reporters Committee for Freedom of the Press | Washington, DC | General purposes | $5,000 |
| Milaan Foundation | East Lansing, MI | General purposes | $5,000 |
| Episcopal Diocese of Massachusetts | Boston, MA | General purposes | $5,000 |
| Pan-Mass Challenge | Needham, MA | General purposes | $4,106 |
| University High School | San Francisco, CA | General purposes | $4,000 |
| Episcopal Church of St Mary the Virgin | San Francisco, CA | General purposes | $3,200 |
| Princeton Blairstown Center | Princeton, NJ | General purposes | $2,500 |
| US Lacrosse | Sparks, NV | General purposes | $2,500 |
| Small Point Summer School | Phippsburg, ME | General purposes | $2,500 |
| Catdc | San Francisco, CA | General purposes | $2,500 |
| Princeton University Rugby Endowment | Princeton, NJ | General purposes | $2,500 |
| Sjogren's Foundation | Resten, VA | General purposes | $2,500 |
| The Hamlin School | San Francisco, CA | General purposes | $2,500 |
| Town School for Boys | San Francisco, CA | General purposes | $2,500 |
| Palo Alto Players | Palo Alto, CA | General purposes | $2,500 |
| Let's Share the Sun Foundation | Troy, NY | General purposes | $2,500 |
| Ten Strands | Novato, CA | General purposes | $2,000 |
| Positive Coaching Alliance | Mountain View, CA | General purposes | $1,500 |
| Rest of the World | New York, NY | General purposes | $1,044 |
| Lewis W Butler Foundation | San Francisco, CA | General purposes | $1,000 |
| Princeton - Friends of Lacrosse | Princeton, NJ | General purposes | $1,000 |
| Utec | Lowell, MA | General purposes | $1,000 |
| Edgewood Center | San Francisco, CA | General purposes | $1,000 |
| Caminar | Redwood City, CA | General purposes | $1,000 |
| Literacy Volunteers | Westerly, RI | General purposes | $1,000 |
| Harvard Magazine | Cambridge, MA | General purposes | $500 |
| Cure Alzheimer's Fund | Wellesley, MA | General purposes | $500 |
| American Cancer Society | Atlanta, GA | General purposes | $250 |
| Best Buddies International | Miami, FL | General purposes | $250 |
| Interfaith Center at the Presidio | San Francisco, CA | General purposes | $100 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2025 | $902,950 | 51 |
| 2024 | $886,581 | 40 |
| 2023 | $721,627 | 56 |
Sources
- IRS Form 990-PF, tax year 2025, filed May 15, 2026 - IRS e-file batch, object ID 202601359349102850
- IRS Tax Exempt Organization Search for EIN 94-3374830
- Profile updated Nov 6, 2026
Facts on this page come from the foundation's own IRS Form 990-PF filings as published by the IRS. Grantvello does not know whether a foundation is accepting proposals right now: a past grant is not an open opportunity. Always confirm current guidelines with the funder before applying.