Top Giving Foundations: OK

Foundations have far-ranging interests. With some research, you’ll find one that's a “fit” for your work.

learn more: foundation funding

The foundations listed below are from GrantDomain. They’re prescreened: they have a staff, issue RFPs, or otherwise indicate interest in receiving grant proposals. Some foundations are omitted, even though they award large grants, because they don’t accept unsolicited grant proposals. We list up to forty foundations for each state.

Foundation Name Total Annual Giving
Tulsa Community Foundation $69,657,291
Charles and Lynn Schusterman Family Foundation $69,586,816
The J.E. and L.E. Mabee Foundation, Inc. $46,240,322
Presbyterian Health Foundation $36,371,513
Oklahoma City Community Foundation, Inc. $20,804,571
William K. Warren Foundation $15,051,896
Inasmuch Foundation $14,981,683
The Anne and Henry Zarrow Foundation $12,212,036
Communities Foundation of Oklahoma, Inc. $10,567,204
The Williams Companies Foundation, Inc. $6,600,000
The Bank of Oklahoma Financial Foundation $4,723,434
Southern Oklahoma Memorial Foundation $4,581,111
Sarkey's Foundation $4,398,982
H.A. and Mary K. Chapman Charitable Trust $4,122,500
The Maxine and Jack Zarrow Family Foundation $3,109,125
Oklahoma Gas & Electric Co. Foundation $2,761,569
ONEOK Foundation, Inc. $2,743,142
McMahon Foundation $2,593,297
Zarrow Families Foundation $2,468,624
The Samuel Roberts Noble Foundation, Inc. $2,377,341
John Steele Zink Foundation $2,142,000
Kirkpatrick Foundation, Inc. $1,886,135
Lyon Foundation $1,870,837
Grace and Franklin Bernsen Foundation $1,791,975
Robert Glenn Rapp Foundation $1,439,100
American Fidelity Corporation Founders Fund, Inc. $1,020,960
Puterbaugh Foundation $870,067
Bartlesville Community Foundation $869,595
The David E. and Cassie L. Temple Foundation $720,000
Cherokee Strip Community Foundation $682,418
The McGee Foundation, Inc. $620,000
Harris Foundation, Inc. $616,400
Stone Family Foundation $475,000
The Gelvin Foundation $374,400
Broadhurst Foundation $372,384
The Merrick Foundation $361,150
The Kerr Foundation, Inc. $354,146
The Nick and Alma Robson Foundation $336,545
George and Jennie Collins Foundation $259,000
Southern Hills Country Club Charitable Foundation, Inc. $196,809