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Grantmaking foundations in Harwich Port, MA

6 grantmaking foundations in Harwich Port, Massachusetts, ranked by recent giving reported to the IRS (about $4.6M combined).

Top foundations by giving

  1. Eos Foundation
    Harwich Port, MA · Philanthropy, Voluntarism and Grantmaking Foundations
    $2.5M (2025)
  2. Jeff and Sandy Wycoff Lang Foundation
    Harwich Port, MA · Philanthropy, Voluntarism and Grantmaking Foundations
    $1.4M (2025)
  3. Roessner Family Foundation
    Harwich Port, MA · Philanthropy, Voluntarism and Grantmaking Foundations
    $680K (2025)
  4. Harwich Cranberry Festival Inc
    Harwich Port, MA · Environment
    $33K (2024)
  5. Benevolence Fund for John Debrine
    Harwich Port, MA
    $20K (2022)
  6. Harwich Athletic Association Inc
    Harwich Port, MA · Philanthropy, Voluntarism and Grantmaking Foundations
    $700 (2024)

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Causes in Massachusetts