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Private foundations Valley Stream, NYtax years 2023 to 2025

Private foundations in Valley Stream, NY

18 private foundations based in Valley Stream, NY filed a 990-PF in the last two years. In their latest returns they gave $1.2 million in 108 grants, and 1 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 2023 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. Mozel Charitable TrustValley Stream, NY · tax year 2025 19 grants Preselected only $358,300 giving
  2. O'Donnell Iselin Foundation IncValley Stream, NY · tax year 2025 33 grants Accepts applications $196,500 giving
  3. The Farbenblum FoundationValley Stream, NY · tax year 2024 6 grants Preselected only $183,500 giving
  4. Mendy and Heddy Klein FoundationValley Stream, NY · tax year 2025 9 grants Preselected only $127,800 giving
  5. Isidor Wiesbader Foundation IncValley Stream, NY · tax year 2025 4 grants Preselected only $112,000 giving
  6. Aic Charity Foundation IncValley Stream, NY · tax year 2024 1 grant Preselected only $100,000 giving
  7. Sundheimer FoundationValley Stream, NY · tax year 2024 14 grants Preselected only $92,800 giving
  8. Stern Family Charitable FoundationValley Stream, NY · tax year 2024 16 grants Preselected only $18,590 giving
  9. Katsman Foundation for Jewish Scholarships IncValley Stream, NY · tax year 2025 3 grants Preselected only $15,000 giving
  10. Simcha Meir FoundationValley Stream, NY · tax year 2024 1 grant Preselected only $14,760 giving
  11. Professor Edgar H Lehrman Memorial Foundation for Ethics ReligionValley Stream, NY · tax year 2024 1 grant Preselected only $8,900 giving
  12. Brown Derby Associates IncValley Stream, NY · tax year 2024 1 grant Preselected only $2,700 giving

Foundations that accept applications

Largest first

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

  1. O'Donnell Iselin Foundation IncValley Stream, NY · tax year 2025 33 grants Accepts applications $196,500 giving

Giving by cause

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

  1. Education5 foundations $180,80037% of the total
  2. International aid6 foundations $144,00029% of the total
  3. Religion4 foundations $56,50012% of the total
  4. Environment1 foundation $42,0009% of the total
  5. Human services3 foundations $27,0006% of the total
  6. Health1 foundation $10,0002% of the total
  7. 6 other causes $28,5006% of the total

Most active small givers

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

  1. O'Donnell Iselin Foundation IncValley Stream, NY · tax year 2025 33 grants Accepts applications $196,500 giving
  2. Stern Family Charitable FoundationValley Stream, NY · tax year 2024 16 grants Preselected only $18,590 giving
  3. Sundheimer FoundationValley Stream, NY · tax year 2024 14 grants Preselected only $92,800 giving
  4. The Farbenblum FoundationValley Stream, NY · tax year 2024 6 grants Preselected only $183,500 giving
  5. Katsman Foundation for Jewish Scholarships IncValley Stream, NY · tax year 2025 3 grants Preselected only $15,000 giving
  6. Aic Charity Foundation IncValley Stream, NY · tax year 2024 1 grant Preselected only $100,000 giving
  7. Simcha Meir FoundationValley Stream, NY · tax year 2024 1 grant Preselected only $14,760 giving
  8. Professor Edgar H Lehrman Memorial Foundation for Ethics ReligionValley Stream, NY · tax year 2024 1 grant Preselected only $8,900 giving
  9. Brown Derby Associates IncValley Stream, NY · tax year 2024 1 grant Preselected only $2,700 giving