Mutual and Membership Benefit foundations
180 grantmaking foundations focused on mutual and membership benefit, ranked by recent giving reported to the IRS (about $250M combined).
Top foundations by giving
- $47M (2024)
- $22M (2025)
- $20M (2024)
- $20M (2025)
- $19M (2025)
- $15M (2024)
- $14M (2025)
- $13M (2024)
- $13M (2026)
- $7.8M (2025)
- $6.4M (2025)
- $3.6M (2024)
- $3.6M (2022)
- $3.1M (2024)
- $2.6M (2024)
- $2.1M (2025)
- $2.1M (2024)
- $1.9M (2025)
- $1.8M (2024)
- $1.7M (2025)
- $1.6M (2025)
- $1.4M (2025)
- $1.2M (2025)
- $1.1M (2025)
- $1.1M (2024)
Showing the top 100 by giving. Search all 180 with a free account.
Find the right funders faster. Filter every foundation by location, cause, giving size and openness, and see full grantee histories, with a free GrantAuthority account.
Mutual and Membership Benefit foundations by state
- California 20 foundations
- New York 14 foundations
- Texas 13 foundations
- Minnesota 10 foundations
- Pennsylvania 10 foundations