Grantmaking foundations in Waukesha, WI
44 grantmaking foundations in Waukesha, Wisconsin, ranked by recent giving reported to the IRS (about $270M combined).
Top foundations by giving
- $230M (2024)
- $8.7M (2025)
- $7M (2025)
- $5.1M (2025)
- $4.2M (2024)
- $1.6M (2024)
- $1.4M (2025)
- $1.1M (2025)
- $940K (2025)
- $840K (2024)
- $580K (2025)
- $500K (2025)
- $370K (2025)
- $360K (2025)
- $320K (2025)
- $260K (2022)
- $250K (2024)
- $190K (2025)
- $180K (2026)
- $180K (2025)
- $180K (2024)
- $160K (2024)
- $130K (2026)
- $130K (2025)
- $120K (2025)
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Causes in Wisconsin
- Philanthropy, Voluntarism and Grantmaking Foundations 1,817 foundations
- Education 206 foundations
- Human Services 149 foundations
- Community Improvement and Capacity Building 121 foundations
- Arts, Culture and Humanities 76 foundations
- Environment 64 foundations
- Mental Health and Crisis Intervention 44 foundations
- Youth Development 43 foundations
- Public and Societal Benefit 42 foundations
- Health Care 38 foundations
- Crime and Legal-Related 36 foundations
- Religion-Related 35 foundations
- Animal-Related 31 foundations
- Public Safety, Disaster Preparedness and Relief 22 foundations
- Civil Rights, Social Action and Advocacy 21 foundations
- Medical Research 20 foundations
- Recreation and Sports 20 foundations
- Housing and Shelter 17 foundations
- Science and Technology 14 foundations
- Unknown 13 foundations
- Diseases, Disorders and Medical Disciplines 12 foundations
- Food, Agriculture and Nutrition 10 foundations