Find Your Funders
Search 188,087+ US foundations by name, location, focus area, size, and giving history. Completely free.
Okurowski Family Foundation
CONCORD, MA
Assets
$2.1M
Grants
2
Total Given
$288K
Olancho Aid Foundation Inc
ACCORD, MA
Assets
$85K
Grants
1
Total Given
$406K
Old Colony Historical Society
TAUNTON, MA
Assets
$6.6M
Grants
2
Total Given
$1K
Old Ladies Home Society Inc
BEVERLY, MA
Assets
$1.7M
Grants
0
Total Given
—
Oldways Preservation and Exchange
BOSTON, MA
Assets
$1.4M
Grants
1
Total Given
$8K
Olive Higgins Prouty Foundation Inc
BOSTON, MA
Assets
$1.8M
Grants
2
Total Given
$1.8M
Oliver Killam Private Foundation
SALEM, MA
Assets
$15.1M
Grants
28
Total Given
$211K
Olivia's Organics Charitable Foundation
CHELSEA, MA
Assets
$3K
Grants
4
Total Given
$4K
One Fair Wage Inc
CAMBRIDGE, MA
Assets
$3.5M
Grants
32
Total Given
$515K
One Hive Foundation
BOSTON, MA
Assets
$57.9M
Grants
74
Total Given
$2.3M
One Life at a Time Inc
BRAINTREE, MA
Assets
$296K
Grants
1
Total Given
$4K
One Life Foundation Inc
LEXINGTON, MA
Assets
$12.6M
Grants
5
Total Given
$2.3M
One Mission Inc
NEWTON, MA
Assets
$1.2M
Grants
6
Total Given
$663K
One Spirit Foundation
SUDBURY, MA
Assets
$4K
Grants
0
Total Given
—
One Square World Inc
BOSTON, MA
Assets
$387K
Grants
2
Total Given
$337K
One Step Forward Education Foundation
BOSTON, MA
Assets
$2.8M
Grants
7
Total Given
$366K
One Unified Team Inc
QUINCY, MA
Assets
$9K
Grants
18
Total Given
$21K
One World Fund
ANDOVER, MA
Assets
$11.3M
Grants
41
Total Given
$869K
One-four-three Foundation #95-651660
BOSTON, MA
Assets
$1.7M
Grants
12
Total Given
$117K
One8 Foundation
BOSTON, MA
Assets
$401.1M
Grants
188
Total Given
$48.8M
Open Church Foundation
WELLESLEY HILLS, MA
Assets
$1.4M
Grants
0
Total Given
—
Open Field Foundation Inc
AMHERST, MA
Assets
$5.3M
Grants
0
Total Given
—
Open Sky Community Services Inc
WORCESTER, MA
Assets
$74.5M
Grants
1
Total Given
$329K
Operation Mordechai Inc
NEEDHAM, MA
Assets
$195K
Grants
1
Total Given
$49K
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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.