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Private foundations Owasso, OKtax years 2024 to 2025

Private foundations in Owasso, OK

11 private foundations based in Owasso, OK filed a 990-PF in the last two years. In their latest returns they gave $3 million in 91 grants, and 4 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. Gibbs Christian Education Foundation IncOwasso, OK · tax year 2025 22 grants Preselected only $1,165,185 giving
  2. Eddy Gibbs FoundationOwasso, OK · tax year 2025 12 grants Preselected only $710,000 giving
  3. Kourtis-Simmons FoundationOwasso, OK · tax year 2024 3 grants Preselected only $614,956 giving
  4. Owasso Outreach FoundationOwasso, OK · tax year 2024 8 grants Accepts applications $222,500 giving
  5. The Jimmie L Dean Scholarship Foundation IncOwasso, OK · tax year 2024 33 grants Accepts applications $129,414 giving
  6. Simmons Family FoundationOwasso, OK · tax year 2024 1 grant Preselected only $100,000 giving
  7. Charlie and Charlotte Helscel FoundationOwasso, OK · tax year 2025 1 grant Preselected only $38,825 giving
  8. O R Jr and Thelma Nunley FoundationOwasso, OK · tax year 2024 9 grants Preselected only $14,000 giving
  9. The Breese Family FoundationOwasso, OK · tax year 2024 2 grants Preselected only $325 giving

Foundations that accept applications

Largest first

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

  1. Owasso Outreach FoundationOwasso, OK · tax year 2024 8 grants Accepts applications $222,500 giving
  2. The Jimmie L Dean Scholarship Foundation IncOwasso, OK · tax year 2024 33 grants Accepts applications $129,414 giving
  3. Owasso Rotary Foundation IncOwasso, OK · tax year 2024 0 grants Accepts applications $0 giving
  4. Kourtis Family FoundationOwasso, OK · tax year 2025 0 grants Accepts applications $0 giving

Giving by cause

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

  1. Education3 foundations $277,29565% of the total
  2. Religion2 foundations $65,40015% of the total
  3. Community development1 foundation $49,55312% of the total
  4. Philanthropy and grantmaking1 foundation $25,0006% of the total
  5. Human services2 foundations $11,8003% of the total

Most active small givers

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

  1. O R Jr and Thelma Nunley FoundationOwasso, OK · tax year 2024 9 grants Preselected only $14,000 giving
  2. Owasso Outreach FoundationOwasso, OK · tax year 2024 8 grants Accepts applications $222,500 giving
  3. Kourtis-Simmons FoundationOwasso, OK · tax year 2024 3 grants Preselected only $614,956 giving
  4. The Breese Family FoundationOwasso, OK · tax year 2024 2 grants Preselected only $325 giving
  5. Simmons Family FoundationOwasso, OK · tax year 2024 1 grant Preselected only $100,000 giving
  6. Charlie and Charlotte Helscel FoundationOwasso, OK · tax year 2025 1 grant Preselected only $38,825 giving