Guttmacher Institute Inc
Funding Overview
From IRS Form 990 filings · 2022–2025
Total received
$60.5M
Foundation funders
87
Grants recorded
200
Years covered
2022–2025
Who funds Guttmacher Institute Inc?
Guttmacher Institute Inc is funded by 87 grantmakers, led by The Susan Thompson Buffett Foundation ($24.1M), The Chicago Community Trust ($15.6M), Gates Foundation ($4.5M). In total, IRS Form 990 filings record $60.5M in grants to Guttmacher Institute Inc between 2022–2025.
Show all 87 funders
Funding over time
Grant dollars and counts received per year
From 2022 to 2025, annual grant giving ranged from $5.5M (2025) to $26.9M (2022). In 2025 it made 24 grants totaling $5.5M.
What grants has Guttmacher Institute Inc received?
Individual grants from IRS Form 990 filings, newest first
| Year | Funder | Purpose | Amount |
|---|---|---|---|
| 2025 | The Susan Thompson Buffett Foundation | PROGRAM SUPPORT | $5,005,969 |
| 2025 | The Chicago Community Trust | General support for programs, operations and other charitable purposes | $105,250 |
| 2025 | Society of Family Planning | Documenting the composition of clinicians providin | $67,500 |
| 2025 | Jewish Communal Fund | IN FURTHERANCE OF GRANTEE'S TAX-EXEMPT PURPOSE | $62,511 |
| 2025 | Jewish Communal Fund | IN FURTHERANCE OF GRANTEE'S TAX-EXEMPT PURPOSE | $62,511 |
| 2025 | Fore River Foundation | Unrestricted | $43,000 |
| 2025 | The Tibore Foundation | General & Unrestricted | $20,000 |
| 2025 | EcoTrust | Unrestricted general operating support | $17,500 |
| 2025 | The Menemsha Family Fund | ALL CONTRIBUTIONS WERE MADE FOR THE GENERAL, CHARITABLE, EDUCATIONAL OR SCIENTIFIC PURPOSE OF EACH ORGANIZATION. | $17,500 |
| 2025 | Martin Family Foundation | UNRESTRICTED CHARITABLE GRANT | $12,000 |
| 2025 | Demartini Family Foundation | UNRESTRICTED | $10,000 |
| 2025 | The F2 Family Foundation Inc | General & Unrestricted | $10,000 |
| 2025 | The Pixley Hill Foundation Inc | GENERAL SUPPORT | $10,000 |
| 2025 | Johnson Charitable Gift Fund | AREA OF GREATEST NEE | $10,000 |
| 2025 | Boston Foundation Inc | Operating Support/Annual Fund | $10,000 |
| 2025 | Greater Washington Community Foundation | GENERAL SUPPORT | $5,000 |
| 2025 | Stern Sidney Memorial Tuw | GENERAL OPERATING | $3,000 |
| 2025 | David F & Sara K Weston Fund | GENERAL PURPOSES | $2,000 |
| 2025 | The Zausner Foundation Inc | GENERAL SUPPORT | $1,000 |
| 2025 | Frank & Roslyn Grobman Foundation | CHARITABLE | $1,000 |
| 2025 | The Polen Foundation | CHARITABLE | $1,000 |
| 2025 | Solomon & Rose Turetsky Foundation | RESEARCH ON REPRODUCTIVE HEALTH | $500 |
| 2025 | Roslyn & Joseph Perlman Foundation | GENERAL CHARITABLE PURPOSES | $100 |
| 2025 | Thomas J West Family Char Trust | EDUCATIONAL | $50 |
| 2024 | The Susan Thompson Buffett Foundation | GENERAL OPERATING SUPPORT | $5,012,757 |
| 2024 | Pivotal Philanthropies Foundation | TO PROVIDE GENERAL SUPPORT | $1,750,000 |
| 2024 | The William & Flora Hewlett Foundation | FOR GENERAL OPERATING SUPPORT | $1,000,000 |
| 2024 | Freedom Together Foundation | RESEARCH SURVEILLANCE AND RAPID RESPONSE | $1,000,000 |
| 2024 | Gates Foundation | FAMILY PLANNING | $584,042 |
| 2024 | Gates Foundation | FAMILY PLANNING; MATERNAL, NEWBORN, CHILD NUTRITION AND HEALTH | $451,766 |
Showing 30 most recent of 200 recorded grants.
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Frequently Asked Questions
Who funds Guttmacher Institute Inc?
Guttmacher Institute Inc is funded by 87 grantmakers, led by The Susan Thompson Buffett Foundation ($24.1M), The Chicago Community Trust ($15.6M), Gates Foundation ($4.5M). In total, IRS Form 990 filings record $60.5M in grants to Guttmacher Institute Inc between 2022–2025.
Who is Guttmacher Institute Inc's largest funder?
The Susan Thompson Buffett Foundation is the largest recorded funder of Guttmacher Institute Inc, with $24.1M across 6 grants (2022–2025).
How much grant funding has Guttmacher Institute Inc received?
IRS 990 filings record $60.5M in grants to Guttmacher Institute Inc across 200 grants from 87 funders between 2022–2025. 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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