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Private foundations Mamaroneck, NYtax years 2024 to 2025

Private foundations in Mamaroneck, NY

17 private foundations based in Mamaroneck, NY filed a 990-PF in the last two years. In their latest returns they gave $4.8 million in 133 grants, and 3 say they accept applications.

See which foundations fund work like yours Matching by cause, place and grant size

Foundations with a return in the last two years, each by its latest return (tax years 2024 to 2025), read from the IRS e-file on Nov 11, 2026. Returns reach the IRS 5 to 18 months after the year they describe.

Largest givers

By grants paid, latest return
  1. The Witten Family FoundationMamaroneck, NY · tax year 2024 Grants listed in an attachment (not in the e-file) Preselected only $2,668,135 giving
  2. Bradley L Goldberg Family FoundationMamaroneck, NY · tax year 2025 35 grants Preselected only $768,500 giving
  3. Robert L Fine Cancer ResearchMamaroneck, NY · tax year 2025 3 grants Accepts applications $512,500 giving
  4. The Petrillo Family Foundation Trust fka Felix & Carol Petrillo FamilyMamaroneck, NY · tax year 2024 1 grant Preselected only $285,000 giving
  5. The Jatoma Charitable FoundationMamaroneck, NY · tax year 2024 38 grants Preselected only $190,550 giving
  6. Catalyst FoundationMamaroneck, NY · tax year 2025 3 grants Accepts applications $160,000 giving
  7. Kyoichi A Watanabe Family Found IncMamaroneck, NY · tax year 2025 1 grant Preselected only $64,733 giving
  8. Orenova Foundation IncMamaroneck, NY · tax year 2025 6 grants Preselected only $55,000 giving
  9. Foulke Foundation TrustMamaroneck, NY · tax year 2025 8 grants Preselected only $37,000 giving
  10. Rafferty Family Private FoundationMamaroneck, NY · tax year 2024 2 grants Preselected only $27,000 giving
  11. Eugenie S Wright Foundation IncMamaroneck, NY · tax year 2025 14 grants Accepts applications $18,783 giving
  12. David Goldstein Foundation IncMamaroneck, NY · tax year 2025 9 grants Preselected only $7,029 giving
  13. The N Foundation IncMamaroneck, NY · tax year 2024 7 grants Preselected only $7,000 giving
  14. Pathways to Progress Foundation IncMamaroneck, NY · tax year 2025 3 grants Preselected only $5,100 giving
  15. The Verni Foundation IncMamaroneck, NY · tax year 2024 3 grants Preselected only $3,000 giving

Foundations that accept applications

Largest first

The return gives an application contact and does not check the preselected-only box.

  1. Robert L Fine Cancer ResearchMamaroneck, NY · tax year 2025 3 grants Accepts applications $512,500 giving
  2. Catalyst FoundationMamaroneck, NY · tax year 2025 3 grants Accepts applications $160,000 giving
  3. Eugenie S Wright Foundation IncMamaroneck, NY · tax year 2025 14 grants Accepts applications $18,783 giving

Giving by cause

Grants to organizations we matched to the IRS list of exempt organizations, by their category.

  1. Education6 foundations $299,20140% of the total
  2. Animals2 foundations $131,00018% of the total
  3. Arts and culture4 foundations $96,30013% of the total
  4. Jobs and employment1 foundation $80,00011% of the total
  5. Environment2 foundations $40,0005% of the total
  6. Philanthropy and grantmaking3 foundations $25,2003% of the total
  7. 8 other causes $69,0009% of the total

Most active small givers

Foundations with under $1 million in assets, by the number of grants they listed.

  1. Eugenie S Wright Foundation IncMamaroneck, NY · tax year 2025 14 grants Accepts applications $18,783 giving
  2. David Goldstein Foundation IncMamaroneck, NY · tax year 2025 9 grants Preselected only $7,029 giving
  3. Foulke Foundation TrustMamaroneck, NY · tax year 2025 8 grants Preselected only $37,000 giving
  4. The N Foundation IncMamaroneck, NY · tax year 2024 7 grants Preselected only $7,000 giving
  5. Orenova Foundation IncMamaroneck, NY · tax year 2025 6 grants Preselected only $55,000 giving
  6. Pathways to Progress Foundation IncMamaroneck, NY · tax year 2025 3 grants Preselected only $5,100 giving
  7. The Verni Foundation IncMamaroneck, NY · tax year 2024 3 grants Preselected only $3,000 giving
  8. Rafferty Family Private FoundationMamaroneck, NY · tax year 2024 2 grants Preselected only $27,000 giving
  9. The Petrillo Family Foundation Trust fka Felix & Carol Petrillo FamilyMamaroneck, NY · tax year 2024 1 grant Preselected only $285,000 giving