Foundation directory

Foundations that fund in Oklahoma

Private foundations whose largest share of reported grant dollars went to recipients in Oklahoma, ranked by total grants paid on their IRS 990-PF filings.

Filters and sort

Typical grant is the median of grants reported in the filing data. Application details come from the latest filing and can be out of date, so confirm them with the foundation.

1–100 of 113 foundations in this list.

The T Boone Pickens Foundation

Latest IRS filing: 2024

Most reported giving: OK, CA, MD

Typical grant
$10M
Total giving
$190.7M
Grants reported
11
The Meinders Foundation

Latest IRS filing: 2025

Most reported giving: OK, MN, IN

Typical grant
$200K
Total giving
$74.7M
Grants reported
50
The Anne and Henry Zarrow Foundation

Latest IRS filing: 2024

Most reported giving: OK, NY, IL

Typical grant
$20K
Total giving
$72.5M
Grants reported
1,014
The Samuel Roberts Noble Foundation

Latest IRS filing: 2024

Most reported giving: OK, GA, TX

Typical grant
$5K
Total giving
$53.9M
Grants reported
153
Presbyterian Health Foundation

Latest IRS filing: 2024

Most reported giving: OK

Typical grant
$8.2M
Total giving
$45.6M
Grants reported
6
Inasmuch Foundation

Latest IRS filing: 2024

Most reported giving: OK, CO, CA

Typical grant
$10K
Total giving
$41.7M
Grants reported
534
El and Thelma Gaylord Foundation

Latest IRS filing: 2024

Most reported giving: OK, TX, KY

Typical grant
$30K
Total giving
$15.6M
Grants reported
134
Great Pacific Foundation

Latest IRS filing: 2025

Most reported giving: OK, TX, CA

Typical grant
$37.5K
Total giving
$15.3M
Grants reported
18
The Hardesty Family Foundation Inc

Latest IRS filing: 2024

Most reported giving: OK, AZ, KS

Typical grant
$15K
Total giving
$13.1M
Grants reported
252
Sanford P & Irene F Burnstein Foundation Irene F Burnstein Co-Trustee

Latest IRS filing: 2024

Most reported giving: OK, NY, MA

Typical grant
$30K
Total giving
$12.1M
Grants reported
101
The Charles & Peggy Stephenson Family Foundation

Latest IRS filing: 2024

Most reported giving: OK, WY, MT

Typical grant
$10K
Total giving
$9.8M
Grants reported
44
The Harold Hamm Foundation

Latest IRS filing: 2025

Most reported giving: OK, VA, TX

Typical grant
$5K
Total giving
$8.9M
Grants reported
32
Sarkeys Foundation

Latest IRS filing: 2024

Most reported giving: OK, KY, VA

Typical grant
$25K
Total giving
$8.6M
Grants reported
120
The HA & Mary K Chapman Foundation

Latest IRS filing: 2024

Most reported giving: OK, CO, CA

Typical grant
$50K
Total giving
$8.3M
Grants reported
55
The William S Smith Charitable Trust

Latest IRS filing: 2024

Most reported giving: OK

Typical grant
$195.8K
Total giving
$7.9M
Grants reported
18
Wallace and June Blume Charitable Foundation

Latest IRS filing: 2024

Most reported giving: OK, TX, MI

Typical grant
$3.6K
Total giving
$7.6M
Grants reported
70
A R and Marylouise Tandy Foundation

Latest IRS filing: 2024

Most reported giving: OK, ME, CT

Typical grant
$16.5K
Total giving
$7.1M
Grants reported
45
Scaramucci Foundation

Latest IRS filing: 2025

Most reported giving: OK, AZ

Typical grant
$2.2K
Total giving
$7M
Grants reported
32
French Family Charitable Foundation

Latest IRS filing: 2024

Most reported giving: OK, RI, CT

Typical grant
$4.9K
Total giving
$7M
Grants reported
18
Willis and Reba Johnson's Foundation

Latest IRS filing: 2024

Most reported giving: OK, TN, MN

Typical grant
$50K
Total giving
$6.5M
Grants reported
18
Kathleen S Craft Foundation

Latest IRS filing: 2024

Most reported giving: OK, NY, CO

Typical grant
$750K
Total giving
$6M
Grants reported
8
Southern Oklahoma Memorial Foundation Inc

Latest IRS filing: 2024

Most reported giving: OK

Typical grant
$30K
Total giving
$6M
Grants reported
54
Records Johnston Family Foundation

Latest IRS filing: 2024

Most reported giving: OK, CO, CA

Typical grant
$6K
Total giving
$5.5M
Grants reported
201
Jerome Westheimer Family Foundation

Latest IRS filing: 2025

Most reported giving: OK

Typical grant
$15K
Total giving
$5.2M
Grants reported
63
Massey Family Foundation

Latest IRS filing: 2025

Most reported giving: OK, IL, TX

Typical grant
$20K
Total giving
$4.8M
Grants reported
27
Lyon Foundation

Latest IRS filing: 2025

Most reported giving: OK, KS

Typical grant
$12.5K
Total giving
$4.8M
Grants reported
91
The Lord Sees Foundation

Latest IRS filing: 2025

Most reported giving: OK, TX, CO

Typical grant
$24.8K
Total giving
$4.7M
Grants reported
153
The Sharna and Irvin Frank Foundation

Latest IRS filing: 2024

Most reported giving: OK, NY, IL

Typical grant
$10K
Total giving
$4.5M
Grants reported
312
Olson Family Foundation Inc

Latest IRS filing: 2025

Most reported giving: OK, DC, NY

Typical grant
$25K
Total giving
$4.4M
Grants reported
128
Avedis Foundation

Latest IRS filing: 2024

Most reported giving: OK

Typical grant
$28.8K
Total giving
$4.4M
Grants reported
44
Muncrief Family Foundation

Latest IRS filing: 2025

Most reported giving: OK, TN, OH

Typical grant
$19.4K
Total giving
$4.4M
Grants reported
26
Oge Energy Corp Foundation Inc

Latest IRS filing: 2024

Most reported giving: OK, AZ, AR

Typical grant
$10K
Total giving
$4.3M
Grants reported
86
Edward & Helen Bartlett Foundation

Latest IRS filing: 2025

Most reported giving: OK

Typical grant
$25K
Total giving
$4.1M
Grants reported
82
Common Bond Foundation

Latest IRS filing: 2025

Most reported giving: OK, NY

Typical grant
$200K
Total giving
$4.1M
Grants reported
24
Love Meyer Family Foundation

Latest IRS filing: 2024

Most reported giving: OK, NY, CA

Typical grant
$25K
Total giving
$4.1M
Grants reported
102
The Abner and Esther Yoder Charitable Foundation

Latest IRS filing: 2025

Most reported giving: OK, OH, TX

Typical grant
$6K
Total giving
$3.9M
Grants reported
156
Patti Johnson Wilson Foundation

Latest IRS filing: 2024

Most reported giving: OK, KS, AR

Typical grant
$100K
Total giving
$3.9M
Grants reported
39
Masonic Charity Foundation of Oklahoma

Latest IRS filing: 2024

Most reported giving: OK, VA, MD

Typical grant
$25K
Total giving
$3.8M
Grants reported
40
Charles Morton Share Trust

Latest IRS filing: 2024

Most reported giving: OK

Typical grant
$49.5K
Total giving
$3.8M
Grants reported
24
Oneok Foundation Inc

Latest IRS filing: 2024

Most reported giving: OK, ND, TX

Typical grant
$4.9K
Total giving
$3.7M
Grants reported
204
Flint Family Foundation

Latest IRS filing: 2025

Most reported giving: OK

Typical grant
$45K
Total giving
$3.6M
Grants reported
51
Coretz Family Foundation

Latest IRS filing: 2024

Most reported giving: OK, DC, CO

Typical grant
$12.5K
Total giving
$3.4M
Grants reported
78
McLaughlin Family Foundation

Latest IRS filing: 2024

Most reported giving: OK, NY

Typical grant
$90K
Total giving
$3.4M
Grants reported
23
Grace & Franklin Bernsen Foundation

Latest IRS filing: 2024

Most reported giving: OK

Typical grant
$20K
Total giving
$3.2M
Grants reported
124
William Barry Love Foundation Inc

Latest IRS filing: 2025

Most reported giving: OK, IN

Typical grant
$100K
Total giving
$3.2M
Grants reported
15
Valley View Foundation Inc

Latest IRS filing: 2024

Most reported giving: OK

Typical grant
$40K
Total giving
$3M
Grants reported
18
The Amparo Foundation

Latest IRS filing: 2024

Most reported giving: OK, TX, NC

Typical grant
$160K
Total giving
$2.9M
Grants reported
5
Stuart Family Foundation

Latest IRS filing: 2025

Most reported giving: OK, AR, CA

Typical grant
$10K
Total giving
$2.8M
Grants reported
78
Maxine and Jack Zarrow Family Foundation

Latest IRS filing: 2024

Most reported giving: OK, MN, CA

Typical grant
$9.4K
Total giving
$2.8M
Grants reported
117
McMahon Foundation

Latest IRS filing: 2024

Most reported giving: OK

Typical grant
$26K
Total giving
$2.8M
Grants reported
27
McCrory Foundation

Latest IRS filing: 2025

Most reported giving: OK

Typical grant
$20K
Total giving
$2.7M
Grants reported
106
Ketchum Charitable Foundation Inc

Latest IRS filing: 2024

Most reported giving: OK, TX, FL

Typical grant
$20K
Total giving
$2.6M
Grants reported
46
Thanks Oklahoma Foundation

Latest IRS filing: 2025

Most reported giving: OK

Typical grant
$60K
Total giving
$2.6M
Grants reported
17
Sam Viersen Family Foundation Inc

Latest IRS filing: 2024

Most reported giving: OK, DC, UT

Typical grant
$5.5K
Total giving
$2.6M
Grants reported
69
Gibbs Christian Education Foundation Inc

Latest IRS filing: 2025

Most reported giving: OK, AR

Typical grant
$38.7K
Total giving
$2.6M
Grants reported
23
One Gas Foundation Inc

Latest IRS filing: 2024

Most reported giving: OK, TX, KS

Typical grant
$2.4K
Total giving
$2.6M
Grants reported
212
American Fidelity Foundation

Latest IRS filing: 2024

Most reported giving: OK, NY, DC

Typical grant
$5K
Total giving
$2.4M
Grants reported
205
Zink Family Foundation

Latest IRS filing: 2023

Most reported giving: OK, IN, NC

Typical grant
$15K
Total giving
$2.3M
Grants reported
41
Otha H Grimes Foundation

Latest IRS filing: 2025

Most reported giving: OK, AR

Typical grant
$287.5K
Total giving
$2.3M
Grants reported
8
The Puterbaugh Foundation

Latest IRS filing: 2025

Most reported giving: OK

Typical grant
$20K
Total giving
$2.3M
Grants reported
46
Darryl and Julie Christner Family Foundation

Latest IRS filing: 2025

Most reported giving: OK, AZ, CO

Typical grant
$32.5K
Total giving
$2.2M
Grants reported
29
William E Moser Estate

Latest IRS filing: 2024

Most reported giving: OK, GA, OH

Typical grant
$323.9K
Total giving
$2.1M
Grants reported
6
The Coffee Foundation Inc

Latest IRS filing: 2025

Most reported giving: OK, GA, MN

Typical grant
$6.3K
Total giving
$2.1M
Grants reported
81
Frank M Halley Charitable Trust

Latest IRS filing: 2024

Most reported giving: OK, TX, MO

Typical grant
$25K
Total giving
$2.1M
Grants reported
32
Kirkpatrick Foundation Inc

Latest IRS filing: 2024

Most reported giving: OK, UT, IL

Typical grant
$10K
Total giving
$2.1M
Grants reported
85
Thomas Family Foundation

Latest IRS filing: 2025

Most reported giving: OK, MI, IL

Typical grant
$25K
Total giving
$2M
Grants reported
38
Robert Glenn Rapp Foundation

Latest IRS filing: 2024

Most reported giving: OK, TX, CA

Typical grant
$20K
Total giving
$2M
Grants reported
47
Mervin Bovaird Foundation

Latest IRS filing: 2024

Most reported giving: OK, VA, CA

Typical grant
$10K
Total giving
$2M
Grants reported
72
Tulsa Fdn Gen Fd Xxxxx8000

Latest IRS filing: 2025

Most reported giving: OK, VA, IL

Typical grant
$5K
Total giving
$1.9M
Grants reported
54
Fulton & Susie Collins Foundation

Latest IRS filing: 2025

Most reported giving: OK, FL, CA

Typical grant
$2K
Total giving
$1.9M
Grants reported
91
The Eastin Foundation

Latest IRS filing: 2025

Most reported giving: OK, TX, PA

Typical grant
$102.5K
Total giving
$1.9M
Grants reported
5
Barry W Lowe and Karen Sue Lowe Foundation for Education

Latest IRS filing: 2025

Most reported giving: OK

Typical grant
$63.5K
Total giving
$1.8M
Grants reported
10
Bowen Foundation

Latest IRS filing: 2025

Most reported giving: OK, AZ, NC

Typical grant
$2.5K
Total giving
$1.7M
Grants reported
108
Tom L Ward Family Foundation

Latest IRS filing: 2024

Most reported giving: OK, AZ, IL

Typical grant
$1K
Total giving
$1.7M
Grants reported
14
Anderson Lloyd & Roxie Char Test Tr

Latest IRS filing: 2025

Most reported giving: OK

Typical grant
$247.7K
Total giving
$1.6M
Grants reported
6
The Fugitt Foundation

Latest IRS filing: 2024

Most reported giving: OK, VA

Typical grant
$32.5K
Total giving
$1.5M
Grants reported
14
Jeanalee and Charles Parsons Foundation

Latest IRS filing: 2025

Most reported giving: OK, KS

Typical grant
$31.9K
Total giving
$1.5M
Grants reported
41
Stitt Charitable Foundation

Latest IRS filing: 2025

Most reported giving: OK, CA, TN

Typical grant
$5K
Total giving
$1.5M
Grants reported
31
Community Foundation of Ardmore Inc

Latest IRS filing: 2025

Most reported giving: OK

Typical grant
$20K
Total giving
$1.5M
Grants reported
65
Edward D & Janet K Robson Foundation

Latest IRS filing: 2025

Most reported giving: OK, FL, NY

Typical grant
$50K
Total giving
$1.5M
Grants reported
11
Cresap Family Foundation

Latest IRS filing: 2024

Most reported giving: OK, FL, CO

Typical grant
$13.5K
Total giving
$1.4M
Grants reported
80
Hille Family Charitable Foundation

Latest IRS filing: 2024

Most reported giving: OK, PA, NY

Typical grant
$5K
Total giving
$1.4M
Grants reported
62
Ron and Carole Woods Foundation

Latest IRS filing: 2024

Most reported giving: OK, MI, AZ

Typical grant
$20K
Total giving
$1.3M
Grants reported
54
Ralph and Frances McGill Foundation the Trust Company of Oklahoma

Latest IRS filing: 2025

Most reported giving: OK

Typical grant
$5K
Total giving
$1.3M
Grants reported
172
Lou and Connie Miller Charitable Foundation

Latest IRS filing: 2024

Most reported giving: OK

Typical grant
$10K
Total giving
$1.3M
Grants reported
17
William S & Ann Atherton Foundation

Latest IRS filing: 2024

Most reported giving: OK, AZ, MD

Typical grant
$12K
Total giving
$1.3M
Grants reported
21
Robert and Jean Schuetz Foundation

Latest IRS filing: 2025

Most reported giving: OK, FL, DC

Typical grant
$13.4K
Total giving
$1.3M
Grants reported
8
Swank Family Foundation

Latest IRS filing: 2024

Most reported giving: OK, TN, LA

Typical grant
$100K
Total giving
$1.3M
Grants reported
11
Waters Charitable Foundation

Latest IRS filing: 2024

Most reported giving: OK, FL, DC

Typical grant
$15K
Total giving
$1.2M
Grants reported
53
The David B Waters Charitable Foundation

Latest IRS filing: 2025

Most reported giving: OK, MI, VA

Typical grant
$177.8K
Total giving
$1.2M
Grants reported
8
Karl & Georgia Martin Sranna Belle Flynn Karl & June Martin Jr Fdn

Latest IRS filing: 2025

Most reported giving: OK

Typical grant
$46.3K
Total giving
$1.2M
Grants reported
24
The Mano Foundation

Latest IRS filing: 2025

Most reported giving: OK, TX, CO

Typical grant
$15K
Total giving
$1.2M
Grants reported
68
Susan J Glazer Foundation

Latest IRS filing: 2024

Most reported giving: OK, IA, CA

Typical grant
$37.5K
Total giving
$1.2M
Grants reported
16
The Robinson Foundation

Latest IRS filing: 2023

Most reported giving: OK

Typical grant
$25K
Total giving
$1.2M
Grants reported
29
Thomas and Frances McGregor Foundation

Latest IRS filing: 2025

Most reported giving: OK, NV, CO

Typical grant
$52.5K
Total giving
$1.1M
Grants reported
10
Wisdom Family Foundation

Latest IRS filing: 2025

Most reported giving: OK

Typical grant
$65K
Total giving
$1.1M
Grants reported
13
Ralph Foundation Inc

Latest IRS filing: 2025

Most reported giving: OK, IL, MA

Typical grant
$48K
Total giving
$1.1M
Grants reported
11
Zarrow Families Foundation

Latest IRS filing: 2024

Most reported giving: OK, MI

Typical grant
$19.9K
Total giving
$1.1M
Grants reported
46
Voskuhl-Staab Charitable Foundation

Latest IRS filing: 2025

Most reported giving: OK, CO, IL

Typical grant
$10K
Total giving
$1.1M
Grants reported
48
Harris Foundation Inc

Latest IRS filing: 2025

Most reported giving: OK, MD, AR

Typical grant
$5K
Total giving
$1.1M
Grants reported
145