Windward School
Funding Overview
From IRS Form 990 filings · 2021–2025
Total received
$14.3M
Foundation funders
75
Grants recorded
200
Years covered
2021–2025
Who funds Windward School?
Windward School is funded by 75 grantmakers, led by Musk Foundation ($5.1M), Morgan Stanley Global Impact Funding Trust Inc ($1.2M), The Gregory and Ej Milken Foundation ($1.1M). In total, IRS Form 990 filings record $14.3M in grants to Windward School between 2021–2025.
Show all 75 funders
Funding over time
Grant dollars and counts received per year
From 2021 to 2025, annual grant giving ranged from $458K (2025) to $7.3M (2024). In 2025 it made 17 grants totaling $458K.
What grants has Windward School received?
Individual grants from IRS Form 990 filings, newest first
| Year | Funder | Purpose | Amount |
|---|---|---|---|
| 2025 | California Community Foundation | EDUCATION | $127,500 |
| 2025 | Lauren B Leichtman & Arthur E Levine | CAMPUS EXPANSION AND ELEVATE PROGRAMMING ACROSS ALL DISCIPLINES | $100,000 |
| 2025 | National Philanthropic Trust | HUMAN SERVICES | $47,538 |
| 2025 | Gary Broad Foundation | SUPPORT FOR EDUCATION PROGRAMS | $40,000 |
| 2025 | Raymond James Charitable Endowment Fund | GENERAL SUPPORT | $30,000 |
| 2025 | Charities Aid Foundation America | CHARITABLE DONATION | $27,605 |
| 2025 | Iroquois Avenue Foundation | GENERAL PURPOSE OF THE ORGANIZATION | $15,029 |
| 2025 | The Ronald P and Susan E Lynch | SUPPORT ORGANIZATION'S PROGRAMS & ACTIVITIES | $10,000 |
| 2025 | Loni & Jeff Rush Family Foundation | PHILANTHROPIC/EDUCATION PURPOSE | $10,000 |
| 2025 | Gold Family Foundation | CULTURAL AND EDUCATIONAL ADVANCEMENT | $10,000 |
| 2025 | The Kim and David Wagman Foundation | GENERAL SUPPORT | $10,000 |
| 2025 | The Brewer Family Foundation Inc | EDUCATION | $10,000 |
| 2025 | Marvin and Betty Danto Family Foundation | UNRESTRICTED CHARITABLE GIFT | $7,500 |
| 2025 | Robert T Blywise Family Foundation | DYNAMIC COLLEGE-PREPARATORY SCHOOL THAT CHALLENGES EACH STUDENT TO ACHIEVE EXCELLENCE IN A NURTURING, INCLUSIVE COMMUNITY | $5,005 |
| 2025 | The Huethermcclelland Foundation Inc | UNRESTRICTED | $5,000 |
| 2025 | Charles and Richard Oestreich Foundation | UNRESTRICTED CHARITABLE PURPOSES | $2,500 |
| 2025 | Pilzer Foundation Inc | THE WINDWARD SCHOOL'S MISSION IS TO EMPOWER CHILDREN WITH LANGUAGE-BASED LEARNING DISABILITIES TO ACHIEVE THEIR FULL POTENTIAL AND UNLIMITED SUCCESS THROUGH A RESEARCH-BASED, REMEDIATIVE CURRICULUM. THE SCHOOL AIMS TO DISRUPT THE EDUCATIONAL STATUS QUO, FOSTERING A SUPPORTIVE, INCLUSIVE COMMUNITY THAT PREPARES STUDENTS FOR A RETURN TO MAINSTREAM EDUCATION | $500 |
| 2024 | Musk Foundation | SUPPORT SCHOOL OPERATIONS AND PROGRAMS | $5,000,000 |
| 2024 | Thomas and Elizabeth Laffont Family Foundation | GENERAL CHARITABLE PURPOSES | $525,000 |
| 2024 | The Gregory and Ej Milken Foundation | PRESCHOOL - 12TH GRADE PROGRAMS | $325,000 |
| 2024 | Windsong Trust | TUITION ASSISTANCE | $200,000 |
| 2024 | The Michael and Lori Milken Family | PRESCHOOL - 12TH GRADE PROGRAMS | $200,000 |
| 2024 | Morgan Stanley Global Impact Funding Trust Inc | UNRESTRICTED GENERAL SUPPORT | $187,500 |
| 2024 | Martha & IRV Kaplan Foundation | UNRESTRICTED GENERAL | $100,000 |
| 2024 | National Philanthropic Trust | EDUCATION | $98,500 |
| 2024 | The Richard Salomon Family Foundation | CHARITABLE | $85,000 |
| 2024 | GS Donor Advised Philanthropy Fund for Wealth Management Inc | EDUCATION | $75,500 |
| 2024 | The Ahmanson Foundation | SCHOLARSHIP SUPPORT, 2024-2025 | $50,000 |
| 2024 | The Adi and Jerry Greenberg Foundation | general purposes | $50,000 |
| 2024 | Elbaz Family Foundation | To support college-preparatory education. | $50,000 |
Showing 30 most recent of 200 recorded grants.
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Frequently Asked Questions
Who funds Windward School?
Windward School is funded by 75 grantmakers, led by Musk Foundation ($5.1M), Morgan Stanley Global Impact Funding Trust Inc ($1.2M), The Gregory and Ej Milken Foundation ($1.1M). In total, IRS Form 990 filings record $14.3M in grants to Windward School between 2021–2025.
Who is Windward School's largest funder?
Musk Foundation is the largest recorded funder of Windward School, with $5.1M across 3 grants (2022–2024).
How much grant funding has Windward School received?
IRS 990 filings record $14.3M in grants to Windward School across 200 grants from 75 funders between 2021–2025. 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.
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