GrantAuthority

Grantmaking foundations in Wyoming

495 grantmaking foundations in Wyoming, ranked by recent giving reported to the IRS (about $480M combined).

Top foundations by giving

  1. University of Wyoming Foundation
    Laramie, WY · Philanthropy, Voluntarism and Grantmaking Foundations
    $48M (2025)
  2. Grand Teton National Park Foundation
    Moose, WY · Diseases, Disorders and Medical Disciplines
    $46M (2025)
  3. Community Foundation of Jackson Hole
    Jackson, WY · Philanthropy, Voluntarism and Grantmaking Foundations
    $41M (2024)
  4. Holdfast Tr
    Jackson, WY · Human Services
    $35M (2025)
  5. Karuna Foundation
    Cheyenne, WY · Community Improvement and Capacity Building
    $32M (2025)
  6. Bluelight Heals Corporation
    Cheyenne, WY · Education
    $16M (2025)
  7. Natrona Collective Health Trust
    Casper, WY · Philanthropy, Voluntarism and Grantmaking Foundations
    $13M (2024)
  8. Wyoming Community Foundation
    Laramie, WY · Philanthropy, Voluntarism and Grantmaking Foundations
    $12M (2024)
  9. The Lynn and Foster Friess Family Foundation
    Jackson, WY · Religion-Related
    $11M (2025)
  10. Volunteers of America Inc
    Sheridan, WY · Philanthropy, Voluntarism and Grantmaking Foundations
    $7.6M (2025)
  11. Eric and Kelly Schwartz Charitable Trust
    Wilson, WY · Philanthropy, Voluntarism and Grantmaking Foundations
    $7.3M (2025)
  12. Plante & Moran Pllc
    Cheyenne, WY · Public and Societal Benefit
    $7.2M (2022)
  13. Ivinson Memorial Hospital Foundation
    Laramie, WY · Philanthropy, Voluntarism and Grantmaking Foundations
    $7.1M (2025)
  14. Western Futures Fund Inc
    Sheridan, WY · Philanthropy, Voluntarism and Grantmaking Foundations
    $6.8M (2024)
  15. Niner Foundation Inc
    Jackson, WY · Philanthropy, Voluntarism and Grantmaking Foundations
    $5.3M (2025)
  16. Hughes Charitable Foundation
    Jackson, WY · Philanthropy, Voluntarism and Grantmaking Foundations
    $4.7M (2025)
  17. Emerald Gate Charitable Trust
    Jackson, WY · Philanthropy, Voluntarism and Grantmaking Foundations
    $4.5M (2024)
  18. Whitney Benefits Inc
    Sheridan, WY
    $4.5M (2025)
  19. Sheridan County Memorial Hospital Foundation
    Sheridan, WY · Philanthropy, Voluntarism and Grantmaking Foundations
    $4.4M (2025)
  20. Marine Ventures Foundation Inc
    Jackson, WY · Environment
    $4.1M (2024)
  21. Sojourner Tr
    Jackson, WY · Human Services
    $4M (2025)
  22. St Johns Health Foundation
    Jackson, WY · Community Improvement and Capacity Building
    $3.7M (2025)
  23. George B Storer Foundation Inc
    Jackson, WY
    $3.3M (2024)
  24. Laramie County Community College Foundation
    Cheyenne, WY · Philanthropy, Voluntarism and Grantmaking Foundations
    $3.2M (2024)
  25. Western States Learning Corporation
    Cheyenne, WY · Human Services
    $3M (2025)

Showing the top 100 by giving. Search all 495 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.

Create free account

Cities in Wyoming

Causes in Wyoming