Chimpanzee Sanctuary Northwest
Funding Overview
From IRS Form 990 filings · 2019–2025
Total received
$1.8M
Foundation funders
29
Grants recorded
121
Years covered
2019–2025
Who funds Chimpanzee Sanctuary Northwest?
Chimpanzee Sanctuary Northwest is funded by 29 grantmakers, led by Mightycause Charitable Foundation ($292K), Seattle Foundation ($237K), Head & Heart Foundation Tr 12319 ($175K). In total, IRS Form 990 filings record $1.8M in grants to Chimpanzee Sanctuary Northwest between 2019–2025.
Show all 29 funders
| Wagmore Foundation Agency | $4,500 | 1 | 2024 |
| Allen Family Foundation | $1,000 | 1 | 2020 |
| Edwards Lifesciences Foundation | $200 | 2 | 2020–2021 |
| Arcus Foundation | $37 | 1 | 2022 |
Funding over time
Grant dollars and counts received per year
From 2019 to 2025, annual grant giving ranged from $20K (2019) to $419K (2023). In 2025 it made 8 grants totaling $191K.
What grants has Chimpanzee Sanctuary Northwest received?
Individual grants from IRS Form 990 filings, newest first
| Year | Funder | Purpose | Amount |
|---|---|---|---|
| 2025 | Konzen Family Foundation | OPERATING | $50,000 |
| 2025 | Head & Heart Foundation Tr 12319 | GENERAL SUPPORT | $50,000 |
| 2025 | The Summerlee Foundation | GENERAL SUPPORT | $22,500 |
| 2025 | Bull Henry W Foundation | GENERAL OPERATING | $20,000 |
| 2025 | The American Anti-Vivisection Society | GENERAL OPERATING SUPPORT OF PRIMATE SANCTUARY | $17,500 |
| 2025 | People for the Ethical Treatment of Animals Inc | ANIMAL PROTECTION | $10,500 |
| 2025 | T Rowe Price Program for Charitable Giving Inc | MULTIPLE | $10,000 |
| 2025 | National Philanthropic Trust | ENVIRONMENT, ANIMALS | $10,000 |
| 2024 | Mightycause Charitable Foundation | UNRESTRICTED | $79,733 |
| 2024 | Konzen Family Foundation | OPERATING | $75,000 |
| 2024 | Head & Heart Foundation Tr 12319 | GENERAL SUPPORT | $50,000 |
| 2024 | Seattle Foundation | TO SUPPORT THE MEMORIAL GARDEN. | $30,000 |
| 2024 | Bull Henry W Foundation | GENERAL OPERATING | $20,000 |
| 2024 | National Philanthropic Trust | HUMAN SERVICES | $20,000 |
| 2024 | Morgan Stanley Global Impact Funding Trust Inc | UNRESTRICTED GENERAL SUPPORT | $20,000 |
| 2024 | Doris Day Animal Foundation | FOR VETERINARY CARE, MEDICAL SUPPLIES, FOOD, AND ENRICHMENT FOR CHIMPANZEES AT WILDLIFE WAYSTATION. | $20,000 |
| 2024 | The American Anti-Vivisection Society | CARE OF CHIMPANZEES FORMERLY USED IN RESEARCH + VETERINARY CARE SUPPLEMENTAL GRANT | $17,500 |
| 2024 | The Michele & Agnese Cestone Foundation | GENERAL OPERATING SUPPORT | $15,000 |
| 2024 | Seattle Foundation | TO PROVIDE GENERAL SUPPORT | $10,000 |
| 2024 | Seattle Foundation | TO PROVIDE GENERAL SUPPORT | $10,000 |
| 2024 | Seattle Foundation | TO SUPPORT GIVING DAY FOR THE APES | $10,000 |
| 2024 | Seattle Foundation | TO PROVIDE GENERAL SUPPORT | $5,000 |
| 2024 | Wagmore Foundation Agency | GENERAL OPERATING | $4,500 |
| 2024 | Forward Together Private Foundation | Support to provide home for Chimpanzees formerly used in drug testing. | $2,500 |
| 2024 | Seattle Foundation | TO PROVIDE GENERAL SUPPORT | $1,000 |
| 2024 | Seattle Foundation | TO PROVIDE GENERAL SUPPORT | $1,000 |
| 2024 | Seattle Foundation | TO PROVIDE GENERAL SUPPORT | $500 |
| 2024 | Seattle Foundation | TO PROVIDE GENERAL SUPPORT | $500 |
| 2024 | Seattle Foundation | TO PROVIDE GENERAL SUPPORT | $500 |
| 2024 | Seattle Foundation | TO PROVIDE GENERAL SUPPORT | $500 |
Showing 30 most recent of 121 recorded grants.
Frequently Asked Questions
Who funds Chimpanzee Sanctuary Northwest?
Chimpanzee Sanctuary Northwest is funded by 29 grantmakers, led by Mightycause Charitable Foundation ($292K), Seattle Foundation ($237K), Head & Heart Foundation Tr 12319 ($175K). In total, IRS Form 990 filings record $1.8M in grants to Chimpanzee Sanctuary Northwest between 2019–2025.
Who is Chimpanzee Sanctuary Northwest's largest funder?
Mightycause Charitable Foundation is the largest recorded funder of Chimpanzee Sanctuary Northwest, with $292K across 5 grants (2020–2024).
How much grant funding has Chimpanzee Sanctuary Northwest received?
IRS 990 filings record $1.8M in grants to Chimpanzee Sanctuary Northwest across 121 grants from 29 funders between 2019–2025. 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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