Oklahoma

Foundations & grantmakers in Oklahoma

1,414 private foundations based in Oklahoma, sorted by size. Local funders frequently prioritize organizations in their own communities — a strong place for Oklahoma nonprofits to start.

Mackensen Trust

Bristow, OKPhilanthropy & Grantmaking $5.3M in assets

Larkin Bailey Foundation

Bartlesville, OKPhilanthropy & Grantmaking $5.3M in assets

Alexander Memorial Fund

Tulsa, OKPhilanthropy & Grantmaking $5.2M in assets

Quesenbery Educational Tr

Tulsa, OKPhilanthropy & Grantmaking $5.1M in assets

Sous Family Foundation INC

Tulsa, OKPhilanthropy & Grantmaking $5.1M in assets

Davis-Mcelmurry Charitable Tr

Clinton, OKPhilanthropy & Grantmaking $5.1M in assets

Joullian Foundation INC

Oklahoma City, OKPhilanthropy & Grantmaking $5.0M in assets

Lemon Family Foundation

Edmond, OKPhilanthropy & Grantmaking $5.0M in assets

Rnr Cross Family Foundation

Durant, OKPhilanthropy & Grantmaking $5.0M in assets

Wilshire Charitable Foundation

Oklahoma City, OKPhilanthropy & Grantmaking $5.0M in assets

Break Oday Farm And Metcalfe Museum INC

Durham, OKArts, Culture & Humanities $5.0M in assets

Miller Family Foundation

Warner, OKPhilanthropy & Grantmaking $4.9M in assets

Lifestyle Management INC

Edmond, OKAnimal-Related $4.9M in assets

Barthelmes Foundation INC

Tulsa, OKPhilanthropy & Grantmaking $4.8M in assets

Cleo L Craig Foundation

Shawnee, OKPhilanthropy & Grantmaking $4.7M in assets

Luke And Becky Corbett Foundation

Edmond, OKPhilanthropy & Grantmaking $4.6M in assets

Learning Bridge Foundation

Tulsa, OKEducation $4.6M in assets

Nash Family Foundation

Tulsa, OKPhilanthropy & Grantmaking $4.5M in assets

Charles And Opal Martin Charitable Tr

Dewey, OKPhilanthropy & Grantmaking $4.4M in assets

C W Titus Foundation

Tulsa, OK $4.4M in assets

Gibbs Christian Education Foundation INC

Owasso, OKPhilanthropy & Grantmaking $4.4M in assets

Charles And Marion Weber Foundation

Tulsa, OKPhilanthropy & Grantmaking $4.3M in assets

Lawrence H And Ronna C Davis Family Foundation

Oklahoma City, OKPhilanthropy & Grantmaking $4.3M in assets

Bouncer Foundation INC

Oklahoma City, OKPhilanthropy & Grantmaking $4.3M in assets

Teb Foundation INC

Tulsa, OKPhilanthropy & Grantmaking $4.3M in assets

Mary K Ashbrook Foundation For El Reno Ok

El Reno, OK $4.3M in assets

Raymond & Beverly Sackler Foundation INC

Oklahoma City, OK $4.3M in assets

The A E And Jaunita Richardson Charitable Foundation

Nowata, OKPhilanthropy & Grantmaking $4.2M in assets

28 19 INC

Warr Acres, OK $4.2M in assets

Alan And Shelly Armstrong Family Foundation

Tulsa, OKPhilanthropy & Grantmaking $4.2M in assets

Rathburn Family Charitable Foundation

Tulsa, OKPhilanthropy & Grantmaking $4.1M in assets

George S Wilson Educatonal Trust

Enid, OK $4.0M in assets

Samuel E Frierson Trust 31-4020-01-7

Tulsa, OKPhilanthropy & Grantmaking $4.0M in assets

Mcgraw Family Foundation

Oklahoma City, OKPhilanthropy & Grantmaking $4.0M in assets

The M V Williams Foundation INC

Oklahoma City, OKPhilanthropy & Grantmaking $4.0M in assets

Clyde & Anita Becker Foundation INC

Tulsa, OKPhilanthropy & Grantmaking $3.9M in assets

Gregory G Bowles Foundation

Bixby, OKPhilanthropy & Grantmaking $3.9M in assets

Herbert & Roseline Gussman Foundation Trust

Tulsa, OK $3.9M in assets

Madalynne L Peel Foundation

Newkirk, OKPhilanthropy & Grantmaking $3.9M in assets

Historical Preservation INC

Oklahoma City, OK $3.9M in assets

Holsinger Charitable Trust No 1

Oklahoma City, OKHuman Services $3.8M in assets

Blanche Foundation

Edmond, OKPhilanthropy & Grantmaking $3.8M in assets

George Fulton Collins Jr Foundation

Tulsa, OK $3.8M in assets

Northwest Oklahoma Osteopathic

Enid, OKHealth Care $3.8M in assets

Anna Collins Franklin Foundation

Ardmore, OK $3.7M in assets

Casady School Private Foundation INC

Oklahoma City, OKEducation $3.7M in assets

Friends Of Christian Education INC

Elk City, OKEducation $3.7M in assets

B F Stradley Unitrust 1291

Dewey, OK $3.7M in assets

Kleemeier Family Fund

Tulsa, OKPhilanthropy & Grantmaking $3.6M in assets

The Charles And Joanne Mcilwaine Foundation

Tulsa, OKPhilanthropy & Grantmaking $3.6M in assets

Old Rx Charitable Foundation

Tahlequah, OKPhilanthropy & Grantmaking $3.5M in assets

James D & Cathryn M Moore Foundation

Tulsa, OKHuman Services $3.5M in assets

Forrest Family Foundation

Tulsa, OKPhilanthropy & Grantmaking $3.4M in assets

Steven Russell Smith Foundation

Tulsa, OKPhilanthropy & Grantmaking $3.4M in assets

Harvey Family Foundation

Edmond, OKPhilanthropy & Grantmaking $3.4M in assets

Broadhurst Foundation

Tulsa, OK $3.4M in assets

Cuesta Foundation INC

Oklahoma City, OK $3.4M in assets

Hamsa Foundation

Tulsa, OKPhilanthropy & Grantmaking $3.4M in assets

Frances L Rainey Charitable Tr Ameritrust Sherman Ttee

Tulsa, OKPhilanthropy & Grantmaking $3.4M in assets

John W Marshall & Jerry E Marshall Foundation

Tulsa, OKPhilanthropy & Grantmaking $3.4M in assets
← PreviousPage 4 of 24Next →

Show funders you're a safe bet.

VolunteerBadge screens your volunteers for $5 — FCRA-compliant, identity-verified proof that Oklahoma funders can trust.

See how it works