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Grantmaking foundations in Ross, CA

12 grantmaking foundations in Ross, California, ranked by recent giving reported to the IRS (about $7M combined).

Top foundations by giving

  1. Gruber Family Foundation
    Ross, CA
    $3.6M (2025)
  2. Ross School Foundation
    Ross, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $1.8M (2025)
  3. Ross School Parent Teacher Organization
    Ross, CA · Community Improvement and Capacity Building
    $500K (2025)
  4. Lenore and Frank Heffernan Family Foundation Inc
    Ross, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $450K (2024)
  5. Mcburney Foundation
    Ross, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $260K (2025)
  6. Rohde Family Foundation
    Ross, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $200K (2024)
  7. Leathers Family Foundation
    Ross, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $52K (2025)
  8. Amini Foundation for the Study of Affects
    Ross, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $44K (2025)
  9. Nasaw Family Foundation Irrv Charitable Tr
    Ross, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $43K (2025)
  10. Marin Music Chest
    Ross, CA · Human Services
    $34K (2025)
  11. Scially Family Foundation
    Ross, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $25K (2024)
  12. 2722 Bancroft Foundation
    Ross, CA · Education
    $10K (2024)

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Causes in California