Buck Institute for Education
Funding Overview
From IRS Form 990 filings · 2020–2025
Total received
$6.9M
Foundation funders
5
Grants recorded
14
Years covered
2020–2025
Who funds Buck Institute for Education?
Buck Institute for Education is funded by 5 grantmakers, led by ONE8 Foundation ($3.5M), Leonard & Beryl Buck Foundation ($2.0M), The William & Flora Hewlett Foundation ($825K). In total, IRS Form 990 filings record $6.9M in grants to Buck Institute for Education between 2020–2025.
| Funder | Total given | Grants | Years |
|---|---|---|---|
| ONE8 Foundation | $3,504,000 | 5 | 2020–2024 |
| Leonard & Beryl Buck Foundation | $1,992,665 | 2 | 2023–2025 |
| The William & Flora Hewlett Foundation | $825,000 | 4 | 2020–2024 |
| Marin Community Foundation | $385,000 | 2 | 2021–2025 |
| California Community Foundation | $150,000 | 1 | 2025 |
Funding over time
Grant dollars and counts received per year
From 2020 to 2025, annual grant giving ranged from $110K (2022) to $3.2M (2023). In 2025 it made 3 grants totaling $1.5M.
What grants has Buck Institute for Education received?
Individual grants from IRS Form 990 filings, newest first
| Year | Funder | Purpose | Amount |
|---|---|---|---|
| 2025 | Leonard & Beryl Buck Foundation | BUCK FOUNDATION MAJOR PROJECTS | $1,023,334 |
| 2025 | Marin Community Foundation | PROVIDE GENERAL OPERATING SUPPORT | $375,000 |
| 2025 | California Community Foundation | EDUCATION | $150,000 |
| 2024 | ONE8 Foundation | EDUCATION | $612,000 |
| 2024 | The William & Flora Hewlett Foundation | FOR AN EQUITY CENTERED LEADERSHIP DEVELOPMENT PROGRAM | $75,000 |
| 2023 | ONE8 Foundation | EDUCATION | $1,932,000 |
| 2023 | Leonard & Beryl Buck Foundation | SUPPORT MAJOR PROJECT | $969,331 |
| 2023 | The William & Flora Hewlett Foundation | FOR DESIGNING A PERFORMANCE ASSESSMENT SYSTEM AND CONTENT PLATFORM FOR OER PBL CURRICULAR UNITS | $300,000 |
| 2022 | ONE8 Foundation | EDUCATION | $110,000 |
| 2021 | ONE8 Foundation | EDUCATION | $340,000 |
| 2021 | Marin Community Foundation | CREDIT RECOVERY SUMMER PROGRAM | $10,000 |
| 2020 | ONE8 Foundation | EDUCATION | $510,000 |
| 2020 | The William & Flora Hewlett Foundation | FOR A RESEARCHPRACTICE PARTNERSHIP TO TEST THEORIES OF DIFFUSION AND SCALED IMPACT | $350,000 |
| 2020 | The William & Flora Hewlett Foundation | FOR BUSINESS PLANNING AND ORGANIZATIONAL REDESIGN | $100,000 |
Frequently Asked Questions
Who funds Buck Institute for Education?
Buck Institute for Education is funded by 5 grantmakers, led by ONE8 Foundation ($3.5M), Leonard & Beryl Buck Foundation ($2.0M), The William & Flora Hewlett Foundation ($825K). In total, IRS Form 990 filings record $6.9M in grants to Buck Institute for Education between 2020–2025.
Who is Buck Institute for Education's largest funder?
ONE8 Foundation is the largest recorded funder of Buck Institute for Education, with $3.5M across 5 grants (2020–2024).
How much grant funding has Buck Institute for Education received?
IRS 990 filings record $6.9M in grants to Buck Institute for Education across 14 grants from 5 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.
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