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Search 188,087+ US foundations by name, location, focus area, size, and giving history. Completely free.
Online News Association
WASHINGTON, DC
Assets
$1.9M
Grants
3
Total Given
$643K
Opalack Foundation
WASHINGTON, DC
Assets
$1.8M
Grants
13
Total Given
$106K
Open Campus Media Inc
WASHINGTON, DC
Assets
$3.3M
Grants
17
Total Given
$995K
Open Markets Institute
WASHINGTON, DC
Assets
$2.2M
Grants
1
Total Given
$370K
Operating Engineers National Charity
WASHINGTON, DC
Assets
$2.2M
Grants
1
Total Given
$10K
Operation Lifesaver Inc
WASHINGTON, DC
Assets
$1.8M
Grants
31
Total Given
$741K
Operation Understanding of
WASHINGTON, DC
Assets
$397K
Grants
1
Total Given
$150K
Opportunity for All Action Fund
WASHINGTON, DC
Assets
$86K
Grants
2
Total Given
$340K
Opportunitywork Inc
WASHINGTON, DC
Assets
$35.6M
Grants
8
Total Given
$1.0M
Optical Society of America Inc
WASHINGTON, DC
Assets
$148.3M
Grants
4
Total Given
$784K
Orchestra of the Americas Group Inc
WASHINGTON, DC
Assets
$1.3M
Grants
1
Total Given
$19K
Order of Ahepa
WASHINGTON, DC
Assets
$20.5M
Grants
3
Total Given
$28K
Order of Ahepa
WASHINGTON, DC
Assets
$882K
Grants
1
Total Given
$12K
Order of Ahepa
WASHINGTON, DC
Assets
$5.9M
Grants
1
Total Given
$8K
Order of the Eastern Star General Grand
WASHINGTON, DC
Assets
$8.8M
Grants
1
Total Given
$13K
Organizing Neighborhood Equity
WASHINGTON, DC
Assets
$5.3M
Grants
2
Total Given
$53K
OSA Foundation Inc
WASHINGTON, DC
Assets
$38.5M
Grants
2
Total Given
$108K
Our American Future Action
WASHINGTON, DC
Assets
$83.1M
Grants
128
Total Given
$132.4M
Our American Future Foundation
WASHINGTON, DC
Assets
$32.6M
Grants
15
Total Given
$92.0M
Our Community Media
WASHINGTON, DC
Assets
—
Grants
0
Total Given
—
Our Energy Policy Foundation
WASHINGTON, DC
Assets
$143K
Grants
0
Total Given
—
Our Generation Inc
WASHINGTON, DC
Assets
$521K
Grants
1
Total Given
$25K
Overseas Korean Cultural Heritage
WASHINGTON, DC
Assets
—
Grants
0
Total Given
—
P Bruce & Virginia C Benson Foundation - B
WASHINGTON, DC
Assets
$1.2M
Grants
4
Total Given
$115K
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About the Funder Directory
Grantable's Funder Directory provides detailed profiles for over 188,087 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.