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Search 190,587+ US foundations by name, location, focus area, size, and giving history. Completely free.
George Kaiser Family Foundation
TULSA, OK
Assets
$5.1B
Grants
383
Total Given
$99.9M
George L and Wanda a Brown Foundation
TULSA, OK
Assets
—
Grants
8
Total Given
$104K
George S Wilson Educational Trust
ENID, OK
Assets
$4.0M
Grants
1
Total Given
$208K
Ghost Hollow Childrens Foundation
BRISTOW, OK
Assets
—
Grants
0
Total Given
—
Gibbs Christian Education Foundation Inc
OWASSO, OK
Assets
$89K
Grants
1
Total Given
$1.4M
Gibbs Family Foundation Inc
OWASSO, OK
Assets
$76K
Grants
7
Total Given
$139K
Gladyce S & Frank D Bittner Foundation
OKLAHOMA CITY, OK
Assets
$1.6M
Grants
1
Total Given
$68K
Glass J Wood Memorial Trust 1700-0001022
TULSA, OK
Assets
$36K
Grants
1
Total Given
$262
Glayds Hayes Trust Under Will 1400-0001209
TULSA, OK
Assets
$83K
Grants
4
Total Given
$3K
Glen Carrier Charitable Trust
BEAVER, OK
Assets
$2.7M
Grants
1
Total Given
$55K
Glenn and Laura Collum Family Foundation
STILLWATER, OK
Assets
$2.4M
Grants
6
Total Given
$259K
Glenn Foundation for Medical
EDMOND, OK
Assets
$180.9M
Grants
18
Total Given
$10.5M
Glenn W Peel Foundation
NEWKIRK, OK
Assets
$3.1M
Grants
3
Total Given
$128K
Global Foundation for Peroxisomal
TULSA, OK
Assets
$254K
Grants
1
Total Given
$93K
Global Gospel Action Inc
TULSA, OK
Assets
$2.1M
Grants
0
Total Given
—
Global Villages of Hope
ARDMORE, OK
Assets
$711
Grants
0
Total Given
—
Glory Fields Foundation
SAYRE, OK
Assets
$269K
Grants
8
Total Given
$29K
Go and Do Likewise Foundation Inc
NICHOLS HILLS, OK
Assets
—
Grants
2
Total Given
$49K
Go Fish Foundation Inc
ENID, OK
Assets
$889
Grants
22
Total Given
$30K
Go for Great Schools Inc
TULSA, OK
Assets
$5.1M
Grants
6
Total Given
$184K
Golconda Foundation Inc
JONES, OK
Assets
$42K
Grants
4
Total Given
$46K
Goldie Gibson Scholarship Fund
BARTLESVILLE, OK
Assets
$776K
Grants
0
Total Given
—
Gollapalli Charitable Foundation in
OKLAHOMA CITY, OK
Assets
$641K
Grants
3
Total Given
$78K
Good Soil Foundation
OKLAHOMA CITY, OK
Assets
$145K
Grants
4
Total Given
$25K
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About the Funder Directory
Grantable's Funder Directory provides detailed profiles for over 190,587 US foundations and grant-making organizations. Each profile includes financial data, grant histories, key people, and focus areas — all sourced from IRS Form 990-PF filings and enriched with Candid classification data.
Whether you're a nonprofit researching potential funders, a grant writer identifying new prospects, or a researcher analyzing philanthropic trends, our directory provides the information you need to make informed decisions about your fundraising strategy.