Find Your Funders
Search 188,087+ US foundations by name, location, focus area, size, and giving history. Completely free.
Opportunity International Inc
CHICAGO, IL
Assets
$68.7M
Grants
7
Total Given
$1.7M
Optio Caritas Foundation
MCHENRY, IL
Assets
$414K
Grants
15
Total Given
$24K
Ora T & Dessie H Lower Memorial Scholarship
CHICAGO, IL
Assets
$691K
Grants
23
Total Given
$44K
Oral and Maxillofacial Surgery
ROSEMONT, IL
Assets
$20.4M
Grants
6
Total Given
$526K
Orchard Ministry Development
BARRINGTON, IL
Assets
$299K
Grants
2
Total Given
$221K
Order My Steps Foundation
HILLSIDE, IL
Assets
—
Grants
0
Total Given
—
Oregon Corporation for Affordable
CHICAGO, IL
Assets
$2.2M
Grants
1
Total Given
$12K
Orell Farley Foundation
NEWTON, IL
Assets
$701K
Grants
7
Total Given
$31K
Orell Farley Newton Public Library
NEWTON, IL
Assets
$279K
Grants
1
Total Given
$11K
Organized Chaos Chicago
CHICAGO, IL
Assets
—
Grants
1
Total Given
$511
Origami Works Foundation
CHICAGO, IL
Assets
$4.2M
Grants
19
Total Given
$255K
Oris B Hastings Charitable Foundation
CAIRO, IL
Assets
—
Grants
16
Total Given
$152K
Orlan W Pflasterer Md Private Foundation
SPARTA, IL
Assets
$68K
Grants
3
Total Given
$4K
Orland Township Scholarship Fund
ORLAND PARK, IL
Assets
—
Grants
16
Total Given
$17K
Orthodox Christian Education Comm
CHICAGO, IL
Assets
$16K
Grants
0
Total Given
—
Orthopaedic Foot & Ankle Foundation
SCHAUMBURG, IL
Assets
$13.0M
Grants
1
Total Given
$1.7M
Orthopaedic Research and Education
ROSEMONT, IL
Assets
$21.5M
Grants
17
Total Given
$1.1M
Orthopaedic Research Society
DES PLAINES, IL
Assets
$9.9M
Grants
1
Total Given
$10K
Orthopaedic Trauma Association
SCHAUMBURG, IL
Assets
$21.9M
Grants
12
Total Given
$394K
Ortus Foundation
OAK PARK, IL
Assets
$13.8M
Grants
13
Total Given
$721K
Orval and Lillian Shore Trust Xxxxx2004
CHICAGO, IL
Assets
$965K
Grants
5
Total Given
$52K
Orville H and Shirley I Larson
GALESBURG, IL
Assets
—
Grants
4
Total Given
$445K
Oscar & Elsa Mayer Family Foundation
ARLINGTON HEIGHTS, IL
Assets
—
Grants
48
Total Given
$531K
OSF Healthcare Foundation
PEORIA, IL
Assets
$380.3M
Grants
1
Total Given
$40.7M
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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.