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Grantmaking foundations in Nichols Hills, OK

5 grantmaking foundations in Nichols Hills, Oklahoma, ranked by recent giving reported to the IRS (about $17M combined).

Top foundations by giving

  1. National Center for Addiction Studies and Treatment Foundation
    Nichols Hills, OK · Philanthropy, Voluntarism and Grantmaking Foundations
    $17M (2024)
  2. Rosen Sapperstein & Friedlander LLC
    Nichols Hills, OK
    $160K (2025)
  3. Go and Do Likewise Inc
    Nichols Hills, OK · Community Improvement and Capacity Building
    $62K (2025)
  4. Clementine Foundation
    Nichols Hills, OK · Philanthropy, Voluntarism and Grantmaking Foundations
    $26K (2024)
  5. Romondino Family Foundation
    Nichols Hills, OK · Philanthropy, Voluntarism and Grantmaking Foundations
    $10K (2024)

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Causes in Oklahoma