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Grantmaking foundations in Marion, IA

9 grantmaking foundations in Marion, Iowa, ranked by recent giving reported to the IRS (about $1.5M combined).

Top foundations by giving

  1. Trees Forever Inc
    Marion, IA · Philanthropy, Voluntarism and Grantmaking Foundations
    $500K (2025)
  2. John P and Lawrence J Giacoletto Foundation
    Marion, IA · Philanthropy, Voluntarism and Grantmaking Foundations
    $380K (2024)
  3. Steve and Marybeth Allsop Voice of Hope Foundation
    Marion, IA · Philanthropy, Voluntarism and Grantmaking Foundations
    $170K (2025)
  4. Mcleod Charitable Foundation Inc
    Marion, IA
    $150K (2025)
  5. Linn-Mar Boosters Club Inc
    Marion, IA · Philanthropy, Voluntarism and Grantmaking Foundations
    $130K (2025)
  6. Van Metre Family Charitable Foundation
    Marion, IA · Philanthropy, Voluntarism and Grantmaking Foundations
    $73K (2025)
  7. National Association of Rocketry
    Marion, IA · Arts, Culture and Humanities
    $52K (2024)
  8. Trees Forever Foundation
    Marion, IA · Mental Health and Crisis Intervention
    $22K (2025)
  9. Olberg Family Charitable Trust Inc
    Marion, IA
    $16K (2024)

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Causes in Iowa