There are 44,994 nonprofits in Washington. Together they report $139 billion in revenue and hold $385 billion in assets. Browse the largest below, the funders based here, or drill in by metro area and category.
Browse all 18,308 nonprofits in Washington →
The largest are Bill & Melinda Gates Foundation Trust, Providence Health & Services Washington, and Bill & Melinda Gates Foundation.
Ranked by revenue. Sort any column, or follow an org to track it.
| Organization | Category | Revenue | Assets | Follow |
|---|---|---|---|---|
Bill & Melinda Gates Foundation Trust
Kirkland, WA · Tax year 2024
Kirkland, WA · Tax year 2024 · Foundations & Grantmakers · Rev $10.2B · Assets $77.6B |
Foundations & Grantmakers | $10.2B | $77.6B | |
Providence Health & Services Washington
Renton, WA · Tax year 2024
Renton, WA · Tax year 2024 · Hospitals · Rev $9.7B · Assets $9.3B |
Hospitals | $9.7B | $9.3B | |
Bill & Melinda Gates Foundation
Seattle, WA · Tax year 2024
Seattle, WA · Tax year 2024 · Foundations & Grantmakers · Rev $8.1B · Assets $78.7B |
Foundations & Grantmakers | $8.1B | $78.7B | |
| P Pivotal Philanthropies Foundation Redmond, WA · Tax year 2024 Redmond, WA · Tax year 2024 · Foundations & Grantmakers · Rev $7.6B · Assets $7.4B | Foundations & Grantmakers | $7.6B | $7.4B | |
Providence Health & Services - Oregon
Seattle, WA · Tax year 2024
Seattle, WA · Tax year 2024 · Hospitals · Rev $5.9B · Assets $4.7B |
Hospitals | $5.9B | $4.7B | |
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Hospitals | $5.0B | $6.3B | |
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Hospitals | $4.4B | $3.2B | |
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Hospitals | $4.0B | $5.1B | |
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Hospitals | $3.3B | $3.7B | |
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Foundations & Grantmakers | $3.2B | $2.5M | |
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Hospitals | $3.1B | $5.6B | |
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Unclassified | $2.6B | $1.2B | |
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Hospitals | $2.5B | $3.6B | |
Providence Health System - So
Seattle, WA · Tax year 2024
Seattle, WA · Tax year 2024 · Hospitals · Rev $2.3B · Assets $3.5B |
Hospitals | $2.3B | $3.5B | |
Delta Dental of Washington
Seattle, WA · Tax year 2024
Seattle, WA · Tax year 2024 · Health Care · Rev $1.8B · Assets $258.7M |
Health Care | $1.8B | $258.7M | |
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Unclassified | $1.8B | $8.0B | |
Community Health Plan of Washington
Seattle, WA · Tax year 2024
Seattle, WA · Tax year 2024 · Health Care · Rev $1.6B · Assets $498.6M |
Health Care | $1.6B | $498.6M | |
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International | $1.4B | $515.3M | |
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Hospitals | $1.4B | $1.0B | |
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Hospitals | $1.0B | $903.7M | |
| P Pivotal Philanthropies Opportunity Foundation Redmond, WA · Tax year 2024 Redmond, WA · Tax year 2024 · Foundations & Grantmakers · Rev $955.6M · Assets $962.6M | Foundations & Grantmakers | $955.6M | $962.6M | |
| P Pivotal Philanthropies Pathways Fou Ndation Redmond, WA · Tax year 2024 Redmond, WA · Tax year 2024 · Foundations & Grantmakers · Rev $955.6M · Assets $962.6M | Foundations & Grantmakers | $955.6M | $962.6M | |
| P Pivotal Philanthropies Momentum Foundation Redmond, WA · Tax year 2024 Redmond, WA · Tax year 2024 · Foundations & Grantmakers · Rev $955.6M · Assets $962.6M | Foundations & Grantmakers | $955.6M | $962.6M | |
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Hospitals | $914.5M | $808.4M | |
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Hospitals | $852.0M | $820.2M | |
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Unclassified | $696.8M | — | |
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Hospitals | $655.8M | $738.8M | |
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Hospitals | $647.0M | $567.7M | |
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Health Care | $578.2M | $465.0M | |
Providence Health & Services - Montana
Seattle, WA · Tax year 2024
Seattle, WA · Tax year 2024 · Hospitals · Rev $563.3M · Assets $431.8M |
Hospitals | $563.3M | $431.8M | |
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Unclassified | $520.5M | $1.1B | |
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Education | $518.7M | $402.2M | |
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Colleges & Universities | $508.9M | $1.2B | |
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Mutual/Membership | $504.1M | $588.2M | |
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Hospitals | $499.5M | $523.1M | |
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Health Care | $396.2M | $336.0M | |
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Hospitals | $393.5M | $922.6M | |
| W Washington Teamster Welfare Trust Seattle, WA · Tax year 2024 Seattle, WA · Tax year 2024 · Unclassified · Rev $389.2M · Assets $405.2M | Unclassified | $389.2M | $405.2M | |
| P Providence Plan Partners Renton, WA · Tax year 2024 Renton, WA · Tax year 2024 · Health Care · Rev $386.3M · Assets $60.4M | Health Care | $386.3M | $60.4M | |
Bezos Family Foundation
Seattle, WA · Tax year 2024
Seattle, WA · Tax year 2024 · Foundations & Grantmakers · Rev $352.0M · Assets $154.2M |
Foundations & Grantmakers | $352.0M | $154.2M | |
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Unclassified | $343.4M | $5.8B | |
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Health Care | $342.2M | $232.3M | |
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Unclassified | $336.0M | $5.2B | |
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Unclassified | $331.7M | $5.6B | |
| O Operating Engineers Health and Welfare Trust Fund Bothell, WA · Tax year 2024 Bothell, WA · Tax year 2024 · Unclassified · Rev $330.6M · Assets $822.2M | Unclassified | $330.6M | $822.2M | |
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International | $321.9M | $416.1M | |
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Hospitals | $321.0M | $280.1M | |
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Unclassified | $318.6M | $4.3B | |
Catholic Community Services of Western Washington
Seattle, WA · Tax year 2024
Seattle, WA · Tax year 2024 · Human Services · Rev $317.2M · Assets $176.0M |
Human Services | $317.2M | $176.0M | |
| T The Association of Chrmc and University Physicians Seattle, WA · Tax year 2024 Seattle, WA · Tax year 2024 · Health Care · Rev $315.2M · Assets $72.2M | Health Care | $315.2M | $72.2M |
Private foundations headquartered here, ranked by total grants paid — each links to its profile.
| Funder | Primary cause | Total giving | Grants | Follow |
|---|---|---|---|---|
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Philanthropy & Grantmaking | $35.5B | 5 | |
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Education | $29.2B | 21,620 | |
Bezos Family Foundation
— · Total giving $758.0M · Grants 5 |
— | $758.0M | 5 | |
| P Pivotal Philanthropies Foundation Funds nationwide Funds nationwide · Philanthropy & Grantmaking · Total giving $540.9M · Grants 204 | Philanthropy & Grantmaking | $540.9M | 204 | |
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Education | $455.3M | 3,828 | |
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Arts & Culture | $322.5M | 16 | |
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Education | $265.0M | 552 | |
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Human Services | $257.0M | 86 | |
Marguerite Casey Foundation
Funds nationwide
Funds nationwide · Civil Rights & Advocacy · Total giving $215.2M · Grants 2,081 |
Civil Rights & Advocacy | $215.2M | 2,081 | |
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Health Care | $202.9M | 1,622 | |
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Human Services | $181.2M | 1,653 | |
| T Thrive Causemetics Foundation Funds nationwide Funds nationwide · Human Services · Total giving $170.0M · Grants 235 | Human Services | $170.0M | 235 | |
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Human Services | $112.2M | 1,551 | |
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International | $97.2M | 519 | |
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Education | $96.8M | 1,470 | |
| K Kaphan Foundation Funds nationwide Funds nationwide · International · Total giving $95.6M · Grants 406 | International | $95.6M | 406 | |
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Environment | $86.9M | 1,159 | |
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Education | $80.8M | 503 | |
| I Islands Fund Funds mainly Washington Funds mainly Washington · Environment · Total giving $76.8M · Grants 407 | Environment | $76.8M | 407 | |
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Employment | $67.5M | 751 | |
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Human Services | $43.7M | 924 | |
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Human Services | $41.7M | 860 | |
| D David and Amy Fulton Foundation Funds mainly Washington Funds mainly Washington · Arts & Culture · Total giving $41.2M · Grants 72 | Arts & Culture | $41.2M | 72 | |
| P Paccar Foundation — · Total giving $37.0M · Grants 5 | — | $37.0M | 5 | |
| J James D and Sherry Raisbeck Funds mainly Washington Funds mainly Washington · Arts & Culture · Total giving $36.6M · Grants 97 | Arts & Culture | $36.6M | 97 |
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