Environment foundations in Indiana
59 grantmaking foundations in Indiana focused on environment, ranked by recent giving reported to the IRS (about $230M combined).
Top foundations by giving (page 3)
- $18K (2024)
- $16K (2024)
- $13K (2023)
- $7.3K (2025)
- $7K (2025)
- $5K (2022)
- $4K (2025)
- $3.2K (2025)
- $2.8K (2025)
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.