Philanthropy, Voluntarism and Grantmaking Foundations foundations in South Dakota
219 grantmaking foundations in South Dakota focused on philanthropy, voluntarism and grantmaking foundations, ranked by recent giving reported to the IRS (about $290M combined).
Top foundations by giving (page 2)
- $1.8M (2025)
- $1.7M (2025)
- $1.6M (2025)
- $1.6M (2024)
- $1.6M (2022)
- $1.5M (2025)
- $1.3M (2025)
- $1.3M (2022)
- $1.2M (2025)
- $1.1M (2023)
- $1.1M (2025)
- $1M (2024)
- $880K (2025)
- $860K (2025)
- $840K (2024)
- $810K (2024)
- $810K (2025)
- $780K (2024)
- $770K (2024)
- $720K (2024)
- $650K (2025)
- $640K (2025)
- $640K (2026)
- $630K (2025)
- $540K (2025)
Showing the top 100 by giving. Search all 219 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.