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 $88,347,879
Charles and Lynn Schusterman Family Foundation $69,586,816
The J.E. and L.E. Mabee Foundation, Inc. $46,240,322
Oklahoma City Community Foundation, Inc. $27,485,354
William K. Warren Foundation $19,472,310
Inasmuch Foundation $14,981,683
The Anne and Henry Zarrow Foundation $12,212,036
Communities Foundation of Oklahoma, Inc. $8,407,906
Presbyterian Health Foundation $6,867,739
The Williams Companies Foundation, Inc. $5,180,000
The Bank of Oklahoma Financial Foundation $4,949,531
Southern Oklahoma Memorial Foundation $4,581,111
Sarkey's Foundation $4,398,982
H.A. and Mary K. Chapman Charitable Trust $3,463,869
City of Muskogee Foundation $3,408,117
ONEOK Foundation, Inc. $3,276,867
The Maxine and Jack Zarrow Family Foundation $3,109,125
Oklahoma Gas & Electric Co. Foundation $2,761,569
McMahon Foundation $2,631,745
The Samuel Roberts Noble Foundation, Inc. $2,377,341
John Steele Zink Foundation $2,119,250
Valley View Foundation $2,107,029
Lyon Foundation $2,086,877
Kirkpatrick Foundation, Inc. $1,970,414
Grace and Franklin Bernsen Foundation $1,495,682
Robert Glenn Rapp Foundation $1,439,100
Cresap Family Foundation $1,074,746
American Fidelity Foundation $1,034,357
Bartlesville Community Foundation $930,604
Puterbaugh Foundation $870,067
Zarrow Families Foundation $835,094
The David E. and Cassie L. Temple Foundation $772,750
Cherokee Strip Community Foundation $682,418
The McGee Foundation, Inc. $590,000
Stone Family Foundation $435,000
The Nick and Alma Robson Foundation $391,724
The Gelvin Foundation $374,400
The Merrick Foundation $361,150
The Kerr Foundation, Inc. $354,146
Tulsa Christian Foundation, Inc. $347,500