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Foundation Lookup

Private foundations Duncan, OKtax years 2024 to 2025

Private foundations in Duncan, OK

12 private foundations based in Duncan, OK filed a 990-PF in the last two years. In their latest returns they gave $3.6 million in 18 grants, and 2 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. McCasland Foundation IncDuncan, OK · tax year 2024 1 grant Accepts applications $2,209,161 giving
  2. Helen Marie Lewis Medical Research FoundationDuncan, OK · tax year 2024 4 grants Preselected only $1,161,000 giving
  3. Harvey House Family Charitable FoundationDuncan, OK · tax year 2025 4 grants Preselected only $180,000 giving
  4. Von Hawks RisingDuncan, OK · tax year 2025 1 grant Preselected only $25,000 giving
  5. Joe & Jean Palmer Endowment FundDuncan, OK · tax year 2025 7 grants Accepts applications $24,000 giving
  6. Crosswind Horizons FoundationDuncan, OK · tax year 2025 1 grant Preselected only $250 giving

Foundations that accept applications

Largest first

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

  1. McCasland Foundation IncDuncan, OK · tax year 2024 1 grant Accepts applications $2,209,161 giving
  2. Joe & Jean Palmer Endowment FundDuncan, OK · tax year 2025 7 grants Accepts applications $24,000 giving

Giving by cause

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

  1. Human services1 foundation $160,00094% of the total
  2. Health1 foundation $10,0006% of the total

Most active small givers

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

  1. Joe & Jean Palmer Endowment FundDuncan, OK · tax year 2025 7 grants Accepts applications $24,000 giving
  2. Von Hawks RisingDuncan, OK · tax year 2025 1 grant Preselected only $25,000 giving
  3. Crosswind Horizons FoundationDuncan, OK · tax year 2025 1 grant Preselected only $250 giving