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Private foundations Winchester, MAtax years 2024 to 2025

Private foundations in Winchester, MA

27 private foundations based in Winchester, MA filed a 990-PF in the last two years. In their latest returns they gave $11.7 million in 334 grants, and 6 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 Robert and Michelle Cooke Atchinson FoundationWinchester, MA · tax year 2024 58 grants Preselected only $6,268,790 giving
  2. The Doe Family FoundationWinchester, MA · tax year 2024 30 grants Accepts applications $2,625,000 giving
  3. Snave FoundationWinchester, MA · tax year 2024 67 grants Preselected only $639,152 giving
  4. Dan and Terese Heintzelman Family FNDWinchester, MA · tax year 2025 21 grants Preselected only $589,714 giving
  5. Robsham Family FoundationWinchester, MA · tax year 2024 4 grants Preselected only $385,000 giving
  6. Sunita and Brian Pereira Family FoundationWinchester, MA · tax year 2025 15 grants Preselected only $211,250 giving
  7. 1997 John & Mary Murphy Educational FoundationWinchester, MA · tax year 2024 11 grants Accepts applications $160,650 giving
  8. Winchester Mount Vernon HouseWinchester, MA · tax year 2025 12 grants Preselected only $145,200 giving
  9. The McCall Family Charitable FoundationWinchester, MA · tax year 2025 13 grants Preselected only $132,500 giving
  10. Appalachian Springs FoundationWinchester, MA · tax year 2024 2 grants Preselected only $122,561 giving
  11. The Harry & Phyllis Manko Family FoundationWinchester, MA · tax year 2025 22 grants Preselected only $91,092 giving
  12. Jackson Yelle Family FoundationWinchester, MA · tax year 2025 4 grants Preselected only $53,343 giving
  13. Arthur Griffin Foundation for WinchesterWinchester, MA · tax year 2024 9 grants Accepts applications $47,500 giving
  14. The Mary E Murphy & John F Murphy Jr Charitable TrustWinchester, MA · tax year 2024 29 grants Preselected only $45,000 giving
  15. Deran Hintlian Charitable FoundationWinchester, MA · tax year 2024 11 grants Preselected only $33,200 giving
  16. Chinese Cultural Foundation IncWinchester, MA · tax year 2024 3 grants Preselected only $23,000 giving
  17. The James & Veronica Chesterton Family FoundationWinchester, MA · tax year 2024 11 grants Preselected only $20,800 giving
  18. Winchester Savings Bank Charitable Foundation IncWinchester, MA · tax year 2025 1 grant Accepts applications $20,000 giving
  19. Robert C Carco 31 Charitable FoundationWinchester, MA · tax year 2025 1 grant Preselected only $10,000 giving
  20. Peter French Memorial FoundationWinchester, MA · tax year 2025 1 grant Accepts applications $10,000 giving
  21. Khasm FoundationWinchester, MA · tax year 2024 2 grants Accepts applications $9,212 giving
  22. Wright-Locke Land Trust IncWinchester, MA · tax year 2025 1 grant Preselected only $8,738 giving
  23. Vemireddy Charitable Foundation Rekha VemireddyWinchester, MA · tax year 2025 6 grants Preselected only $8,150 giving

Foundations that accept applications

Largest first

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

  1. The Doe Family FoundationWinchester, MA · tax year 2024 30 grants Accepts applications $2,625,000 giving
  2. 1997 John & Mary Murphy Educational FoundationWinchester, MA · tax year 2024 11 grants Accepts applications $160,650 giving
  3. Arthur Griffin Foundation for WinchesterWinchester, MA · tax year 2024 9 grants Accepts applications $47,500 giving
  4. Winchester Savings Bank Charitable Foundation IncWinchester, MA · tax year 2025 1 grant Accepts applications $20,000 giving
  5. Peter French Memorial FoundationWinchester, MA · tax year 2025 1 grant Accepts applications $10,000 giving
  6. Khasm FoundationWinchester, MA · tax year 2024 2 grants Accepts applications $9,212 giving

Giving by cause

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

  1. Human services8 foundations $992,59225% of the total
  2. Education12 foundations $971,00924% of the total
  3. Youth development3 foundations $461,35012% of the total
  4. Philanthropy and grantmaking7 foundations $411,50010% of the total
  5. Arts and culture6 foundations $170,9504% of the total
  6. Housing and shelter3 foundations $170,0004% of the total
  7. 15 other causes $800,85020% of the total

Most active small givers

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

  1. The Mary E Murphy & John F Murphy Jr Charitable TrustWinchester, MA · tax year 2024 29 grants Preselected only $45,000 giving
  2. The Harry & Phyllis Manko Family FoundationWinchester, MA · tax year 2025 22 grants Preselected only $91,092 giving
  3. Deran Hintlian Charitable FoundationWinchester, MA · tax year 2024 11 grants Preselected only $33,200 giving
  4. The James & Veronica Chesterton Family FoundationWinchester, MA · tax year 2024 11 grants Preselected only $20,800 giving
  5. Arthur Griffin Foundation for WinchesterWinchester, MA · tax year 2024 9 grants Accepts applications $47,500 giving
  6. Vemireddy Charitable Foundation Rekha VemireddyWinchester, MA · tax year 2025 6 grants Preselected only $8,150 giving
  7. Jackson Yelle Family FoundationWinchester, MA · tax year 2025 4 grants Preselected only $53,343 giving
  8. Appalachian Springs FoundationWinchester, MA · tax year 2024 2 grants Preselected only $122,561 giving
  9. Khasm FoundationWinchester, MA · tax year 2024 2 grants Accepts applications $9,212 giving
  10. Robert C Carco 31 Charitable FoundationWinchester, MA · tax year 2025 1 grant Preselected only $10,000 giving
  11. Peter French Memorial FoundationWinchester, MA · tax year 2025 1 grant Accepts applications $10,000 giving