Castilleja School Foundation
Palo Alto, CA ·EIN 94-0373222 ·Grant funding profile from IRS 990 filings
Castilleja School Foundation also makes grants — see its funder profile →
Who funds Castilleja School Foundation?
Castilleja School Foundation is funded by 32 grantmakers, led by Gs Donor Advised Philanthropy Fund ($4.0M), Silicon Valley Community Foundation ($1.9M), Vanguard Charitable Endowment Program ($1.8M). In total, IRS Form 990 filings record $14.0M in grants to Castilleja School Foundation between 2020–2025.
Showing top 25 of 32 funders by total given.
What grants has Castilleja School Foundation received?
Individual grants from IRS Form 990 filings, newest first
| Year | Funder | Purpose | Amount |
|---|---|---|---|
| 2025 | The George & Wilma Leonard Charitable | ELEEMOSYNARY | $25,000 |
| 2025 | For Inspiration and Recognition of | Program Support | $2,750 |
| 2024 | Gs Donor Advised Philanthropy Fund | EDUCATION | $1,469,250 |
| 2024 | Goldberg Family Foundation | TO EDUCATE MOTIVATED YOUNG WOMEN TO BECOME CONFIDENT THINKERS AND COMPASSIONATE LEADERS | $513,246 |
| 2024 | Silicon Valley Community Foundation | Education | $170,000 |
| 2024 | Morgan Stanley Global Impact Funding Trust Inc | UNRESTRICTED GENERAL SUPPORT | $154,500 |
| 2024 | Vanguard Charitable Endowment Program | FOR RECIPIENT'S EXEMPT PURPOSE | $132,000 |
| 2024 | National Philanthropic Trust | EDUCATION | $88,000 |
| 2024 | Daffy Charitable Fund | GENERAL SUPPORT OF MISSION | $64,500 |
| 2024 | Hui Foundation | FOR SCHOLARSHIP | $50,000 |
| 2024 | The Goldman Sachs Charitable Gift Fund | SCHOLARSHIPS & FINANCIAL AID | $50,000 |
| 2024 | The Chicago Community Trust | General support for programs, operations and other charitable purposes | $25,000 |
| 2024 | The Chan Family Foundation | CHARITABLE | $25,000 |
| 2024 | The George & Wilma Leonard Charitable | ELEEMOSYNARY | $15,000 |
| 2024 | Floyd Family Foundation | ANNUAL FUND | $12,750 |
| 2024 | The Ayco Charitable Foundation | EDUCATION | $10,500 |
| 2024 | Community Foundation of Northern Nevada | Miller Conference Room in memory of Cindy Swanson Miller | $10,000 |
| 2024 | Randall a Wolf Family Foundation | DONATION TO HELP PREPARE GIRLS TO BE CONFIDENT THINKERS AND COMPASSIONATELEADERS THROUGH AN INNOVATIVE AND INTERDISCIPLINARY CURRICULUM. | $10,000 |
| 2024 | Fortune Home Foundation | Encourage girls education. | $8,000 |
| 2024 | Wemagic Foundation | Donation to Castilleja View360 activity | $3,500 |
| 2023 | Pichai Family Foundation | GENERAL OPERATING SUPPORT | $1,000,000 |
| 2023 | Silicon Valley Community Foundation | Education | $845,800 |
| 2023 | Gs Donor Advised Philanthropy Fund | EDUCATION | $805,000 |
| 2023 | Goldberg Family Foundation | TO EDUCATE MOTIVATED YOUNG WOMEN TO BECOME CONFIDENT THINKERS AND COMPASSIONATE LEADERS | $460,000 |
| 2023 | Vanguard Charitable Endowment Program | FOR RECIPIENT'S EXEMPT PURPOSE | $376,536 |
| 2023 | Chambers Family Foundation | GENERAL CHARITABLE PURPOSE | $250,000 |
| 2023 | Morgan Stanley Global Impact Funding Trust Inc | UNRESTRICTED GENERAL SUPPORT | $207,500 |
| 2023 | National Philanthropic Trust | EDUCATION | $82,000 |
| 2023 | The Chan Family Foundation | CHARITABLE | $60,000 |
| 2023 | The Goldman Sachs Charitable Gift Fund | SCHOLARSHIPS & FINANCIAL AID | $50,000 |
Showing 30 most recent of 104 recorded grants.
Frequently Asked Questions
Who funds Castilleja School Foundation?
Castilleja School Foundation is funded by 32 grantmakers, led by Gs Donor Advised Philanthropy Fund ($4.0M), Silicon Valley Community Foundation ($1.9M), Vanguard Charitable Endowment Program ($1.8M). In total, IRS Form 990 filings record $14.0M in grants to Castilleja School Foundation between 2020–2025.
Who is Castilleja School Foundation's largest funder?
Gs Donor Advised Philanthropy Fund is the largest recorded funder of Castilleja School Foundation, with $4.0M across 5 grants (2020–2024).
How much grant funding has Castilleja School Foundation received?
IRS 990 filings record $14.0M in grants to Castilleja School Foundation across 104 grants from 32 funders between 2020–2025. Filings are published on a delay, so recent grants may not appear yet.
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Grant data is drawn from IRS Form 990 filings via Grantable's GrantGraph™. Filings are published on a delay; recent grants may not appear yet.