The South Dakota State Capitol

Private foundations Sioux Falls, SDtax years 2024 to 2025

Private foundations in Sioux Falls, SD

135 private foundations based in Sioux Falls, SD filed a 990-PF in the last two years. In their latest returns they gave $133.1 million in 1,346 grants, and 31 say they accept applications.

Foundations with a return in the last two years, each by its latest return (tax years 2024 to 2025), read from the IRS e-file on Nov 11, 2026. Returns reach the IRS 5 to 18 months after the year they describe.

Largest givers

By grants paid, latest return
  1. Esther and Harold Mertz FoundationSioux Falls, SD · tax year 2024 9 grants Accepts applications $53,803,750 giving
  2. Seeds of Change FoundationSioux Falls, SD · tax year 2024 6 grants Accepts applications $11,097,941 giving
  3. SFS FoundationSioux Falls, SD · tax year 2025 22 grants Accepts applications $8,418,517 giving
  4. Pine Rock Foundation IncSioux Falls, SD · tax year 2025 35 grants Preselected only $5,846,500 giving
  5. Aditi FoundationSioux Falls, SD · tax year 2024 19 grants Preselected only $5,430,000 giving
  6. The Robert and Rita Elmen FoundationSioux Falls, SD · tax year 2024 57 grants Preselected only $4,428,707 giving
  7. Black Spring Foundation IncSioux Falls, SD · tax year 2025 12 grants Preselected only $4,220,000 giving
  8. David H Billion FoundationSioux Falls, SD · tax year 2025 2 grants Preselected only $4,030,000 giving
  9. CH Robinson Worldwide FoundationSioux Falls, SD · tax year 2024 87 grants Accepts applications $3,959,094 giving
  10. Branches FoundationSioux Falls, SD · tax year 2025 34 grants Preselected only $3,813,000 giving
  11. Houston Family FoundationSioux Falls, SD · tax year 2024 44 grants Preselected only $2,701,000 giving
  12. RH Growth FoundationSioux Falls, SD · tax year 2025 4 grants Preselected only $1,883,333 giving
  13. Milo Stip Charitable Remainder UnitrustSioux Falls, SD · tax year 2025 2 grants Preselected only $1,776,218 giving
  14. Raft Charitable FoundationSioux Falls, SD · tax year 2025 31 grants Preselected only $1,630,000 giving
  15. Blythe Brenden-Mann FoundationSioux Falls, SD · tax year 2024 11 grants Preselected only $1,559,700 giving
  16. Larson FoundationSioux Falls, SD · tax year 2024 29 grants Accepts applications $1,427,500 giving
  17. Via-Bradley College of Engineering FoundSioux Falls, SD · tax year 2025 1 grant Preselected only $1,200,000 giving
  18. The RLB Charitable FoundationSioux Falls, SD · tax year 2024 2 grants Accepts applications $1,003,440 giving
  19. Harvey W Peters Research FoundationSioux Falls, SD · tax year 2024 1 grant Accepts applications $864,000 giving
  20. Ruth A and Raymond A Reister Charitable TrustSioux Falls, SD · tax year 2025 18 grants Preselected only $859,333 giving
  21. The James and Eloise Elmen FoundationSioux Falls, SD · tax year 2024 21 grants Preselected only $844,000 giving
  22. Brenden Mann Foundation Co Dorsey & WhitneySioux Falls, SD · tax year 2024 41 grants Preselected only $813,070 giving
  23. Joseph Rauenhorst Family FoundationSioux Falls, SD · tax year 2024 9 grants Preselected only $566,398 giving
  24. Frank W Veden Charitable TrustSioux Falls, SD · tax year 2025 9 grants Preselected only $535,100 giving
  25. Reba J Walker Charitable Trust WETS02325Sioux Falls, SD · tax year 2025 2 grants Preselected only $522,624 giving

Foundations that accept applications

Largest first

The return gives an application contact and does not check the preselected-only box.

  1. Esther and Harold Mertz FoundationSioux Falls, SD · tax year 2024 9 grants Accepts applications $53,803,750 giving
  2. Seeds of Change FoundationSioux Falls, SD · tax year 2024 6 grants Accepts applications $11,097,941 giving
  3. SFS FoundationSioux Falls, SD · tax year 2025 22 grants Accepts applications $8,418,517 giving
  4. CH Robinson Worldwide FoundationSioux Falls, SD · tax year 2024 87 grants Accepts applications $3,959,094 giving
  5. Larson FoundationSioux Falls, SD · tax year 2024 29 grants Accepts applications $1,427,500 giving
  6. The RLB Charitable FoundationSioux Falls, SD · tax year 2024 2 grants Accepts applications $1,003,440 giving
  7. Harvey W Peters Research FoundationSioux Falls, SD · tax year 2024 1 grant Accepts applications $864,000 giving
  8. Evah C Cray Residuary Charitable TrustSioux Falls, SD · tax year 2025 23 grants Accepts applications $495,000 giving
  9. Marion Bradley Via Memorial Foundation SDSioux Falls, SD · tax year 2025 10 grants Accepts applications $459,000 giving
  10. Salt of the Earth FoundationSioux Falls, SD · tax year 2024 8 grants Accepts applications $420,000 giving
  11. Sheldon F Reese FoundationSioux Falls, SD · tax year 2025 30 grants Accepts applications $345,900 giving
  12. The James W Pickle Charitable FoundationSioux Falls, SD · tax year 2024 7 grants Accepts applications $279,283 giving
  13. Ty Eschenbaum FoundationSioux Falls, SD · tax year 2025 19 grants Accepts applications $200,965 giving
  14. Jerstad Family FoundationSioux Falls, SD · tax year 2024 16 grants Accepts applications $151,500 giving
  15. Edward P Maronick Foundation First Premier Bank Trust DepartmentSioux Falls, SD · tax year 2025 8 grants Accepts applications $84,000 giving
  16. Austad's Golf Charitable FoundationSioux Falls, SD · tax year 2025 5 grants Accepts applications $80,026 giving
  17. Levo Cares FoundationSioux Falls, SD · tax year 2025 54 grants Accepts applications $71,806 giving
  18. Lake Family FoundationSioux Falls, SD · tax year 2025 3 grants Accepts applications $42,875 giving
  19. Clyde Park Charitable FoundationSioux Falls, SD · tax year 2024 7 grants Accepts applications $31,200 giving
  20. The Jenny & Alexander Darvodelsky Charitable FoundationSioux Falls, SD · tax year 2025 2 grants Accepts applications $20,250 giving
  21. Blanche Doolittle Private Foundation First Bank and TrustSioux Falls, SD · tax year 2025 6 grants Accepts applications $17,136 giving
  22. Don and Marcella McCormick Scholarship First Bank and TrustSioux Falls, SD · tax year 2025 15 grants Accepts applications $15,000 giving
  23. Dorothy D Graham Scholarship Fund First Bank & TrustSioux Falls, SD · tax year 2025 4 grants Accepts applications $13,831 giving
  24. Access to the ArtsSioux Falls, SD · tax year 2025 13 grants Accepts applications $11,845 giving
  25. Timothy A & Mona A NessSioux Falls, SD · tax year 2024 3 grants Accepts applications $11,200 giving

Giving by cause

Grants to organizations we matched to the IRS list of exempt organizations, by their category.

  1. Education47 foundations $61,690,95062% of the total
  2. Philanthropy and grantmaking25 foundations $9,130,0769% of the total
  3. Health22 foundations $5,824,2256% of the total
  4. Human services39 foundations $5,522,0406% of the total
  5. International aid19 foundations $3,031,1403% of the total
  6. Animals25 foundations $2,883,0283% of the total
  7. 18 other causes $10,891,91911% of the total

Most active small givers

Foundations with under $1 million in assets, by the number of grants they listed.

  1. Levo Cares FoundationSioux Falls, SD · tax year 2025 54 grants Accepts applications $71,806 giving
  2. The Buettner Family FoundationSioux Falls, SD · tax year 2024 35 grants Preselected only $129,700 giving
  3. Tenfold Foundation IncSioux Falls, SD · tax year 2025 25 grants Preselected only $124,458 giving
  4. SFS FoundationSioux Falls, SD · tax year 2025 22 grants Accepts applications $8,418,517 giving
  5. Ty Eschenbaum FoundationSioux Falls, SD · tax year 2025 19 grants Accepts applications $200,965 giving
  6. Stritecky Family Foundation IncSioux Falls, SD · tax year 2025 17 grants Preselected only $40,920 giving
  7. Renee Rebecca and Richard Elmen FoundationSioux Falls, SD · tax year 2025 17 grants Preselected only $36,790 giving
  8. Tom and Marion Braum FoundationSioux Falls, SD · tax year 2025 16 grants Preselected only $16,400 giving
  9. Carol Dines Family FoundationSioux Falls, SD · tax year 2025 15 grants Preselected only $58,500 giving
  10. Don and Marcella McCormick Scholarship First Bank and TrustSioux Falls, SD · tax year 2025 15 grants Accepts applications $15,000 giving
  11. Schock FoundationSioux Falls, SD · tax year 2024 14 grants Preselected only $29,800 giving
  12. Access to the ArtsSioux Falls, SD · tax year 2025 13 grants Accepts applications $11,845 giving
  13. John E Solem Scholarship Trust #31034700Sioux Falls, SD · tax year 2025 12 grants Accepts applications $7,500 giving
  14. Ar Wood Educational Trust First Bank and TrustSioux Falls, SD · tax year 2025 11 grants Accepts applications $7,100 giving
  15. Four the Kingdom IncSioux Falls, SD · tax year 2025 8 grants Preselected only $80,475 giving