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Grantmaking foundations in West Conshohocken, PA

22 grantmaking foundations in West Conshohocken, Pennsylvania, ranked by recent giving reported to the IRS (about $140M combined).

Top foundations by giving

  1. John Templeton Foundation
    West Conshohocken, PA · Philanthropy, Voluntarism and Grantmaking Foundations
    $89M (2024)
  2. Connelly Foundation
    West Conshohocken, PA
    $27M (2024)
  3. Maguire Foundation
    West Conshohocken, PA · Philanthropy, Voluntarism and Grantmaking Foundations
    $10M (2024)
  4. Wolf Creek Charitable Foundation
    West Conshohocken, PA · Philanthropy, Voluntarism and Grantmaking Foundations
    $7.2M (2024)
  5. Brook J Lenfest Foundation Inc
    West Conshohocken, PA · Philanthropy, Voluntarism and Grantmaking Foundations
    $1.5M (2025)
  6. Roberts Foundation
    West Conshohocken, PA · Philanthropy, Voluntarism and Grantmaking Foundations
    $930K (2024)
  7. Beach Foundation
    West Conshohocken, PA · Philanthropy, Voluntarism and Grantmaking Foundations
    $790K (2024)
  8. Archie W & Grace Berry Foundation
    West Conshohocken, PA
    $720K (2025)
  9. The Marcia and Ned Kaplin Foundation
    West Conshohocken, PA · Philanthropy, Voluntarism and Grantmaking Foundations
    $440K (2025)
  10. Kestenbaum Family Foundation
    West Conshohocken, PA · Philanthropy, Voluntarism and Grantmaking Foundations
    $340K (2025)
  11. Karen and Herbert Lotman Foundation
    West Conshohocken, PA
    $330K (2025)
  12. Ithan Foundation Inc
    West Conshohocken, PA · Philanthropy, Voluntarism and Grantmaking Foundations
    $280K (2025)
  13. American Society for Testing and Materials
    West Conshohocken, PA · Philanthropy, Voluntarism and Grantmaking Foundations
    $260K (2024)
  14. Louise a Havens Foundation for Diabetes Research and Treatment
    West Conshohocken, PA · Philanthropy, Voluntarism and Grantmaking Foundations
    $140K (2025)
  15. Martha F Wells Family Foundation
    West Conshohocken, PA · Philanthropy, Voluntarism and Grantmaking Foundations
    $85K (2024)
  16. Halloran Foundation
    West Conshohocken, PA · Human Services
    $83K (2024)
  17. Arlene R Olson Charitable Foundation
    West Conshohocken, PA · Philanthropy, Voluntarism and Grantmaking Foundations
    $65K (2025)
  18. Deborah J Mckenna Foundation for Cancer Research and Treatment Tr
    West Conshohocken, PA · Philanthropy, Voluntarism and Grantmaking Foundations
    $54K (2024)
  19. Harry and Catherine Halloran Family Trust
    West Conshohocken, PA · Philanthropy, Voluntarism and Grantmaking Foundations
    $49K (2024)
  20. Timothy Maguire Foundation
    West Conshohocken, PA · Philanthropy, Voluntarism and Grantmaking Foundations
    $45K (2023)
  21. Tandigm Scholars
    West Conshohocken, PA · Philanthropy, Voluntarism and Grantmaking Foundations
    $35K (2025)
  22. Innisfree Foundation of Bryn Mawr Pa
    West Conshohocken, PA · Philanthropy, Voluntarism and Grantmaking Foundations
    $25K (2025)

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Causes in Pennsylvania