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Search 188,087+ US foundations by name, location, focus area, size, and giving history. Completely free.
The John B Pierce Laboratory Inc
NEW HAVEN, CT
Assets
$5.3M
Grants
1
Total Given
$18K
The John Endicott Lovell Foundation Inc
GREENWICH, CT
Assets
—
Grants
7
Total Given
$37K
The John G Martin Foundation
WEST HARTFORD, CT
Assets
$6.5M
Grants
52
Total Given
$482K
The John T and Jane a Wiederhold
TORRINGTON, CT
Assets
$29.0M
Grants
21
Total Given
$1.3M
The Johnson Home
NORWICH, CT
Assets
$108K
Grants
0
Total Given
—
The Jones Foundation Inc
GREENWICH, CT
Assets
$503
Grants
3
Total Given
$30K
The Josef and Anni Albers
BETHANY, CT
Assets
$27.2M
Grants
19
Total Given
$2.8M
The Joyce & Bernard Zimmerman Foundation
NORWALK, CT
Assets
$872K
Grants
29
Total Given
$67K
The Juan Jacobo De Lara and Jonne Low De
WESTPORT, CT
Assets
$4.9M
Grants
6
Total Given
$380K
The Julius Family Foundation
OLD GREENWICH, CT
Assets
$10K
Grants
4
Total Given
$65K
The Junior League of Greenwich
GREENWICH, CT
Assets
$2.4M
Grants
1
Total Given
$5K
The Kahn Foundation
WESTPORT, CT
Assets
$639K
Grants
9
Total Given
$40K
The Kaman Foundation Inc
HARTFORD, CT
Assets
$8.1M
Grants
21
Total Given
$758K
The Karen E Kohler Charitable
GREENWICH, CT
Assets
—
Grants
1
Total Given
$198K
The Karen Katen Foundation
WESTPORT, CT
Assets
$3.3M
Grants
63
Total Given
$325K
The Karlson Family Foundation
TRUMBULL, CT
Assets
$1.6M
Grants
13
Total Given
$2.0M
The Katherine Forest Crafts
MYSTIC, CT
Assets
$263K
Grants
13
Total Given
$21K
The Kathryn M and Ronald J Herman Jr
FAIRFIELD, CT
Assets
$2K
Grants
5
Total Given
$6K
The Kelly Family Foundation Inc
SOUTHPORT, CT
Assets
$557K
Grants
14
Total Given
$250K
The Kendall Family Foundation
WESTON, CT
Assets
$3.7M
Grants
8
Total Given
$117K
The Kenneth M Seymour Jr
NORWICH, CT
Assets
—
Grants
18
Total Given
$22K
The Kestrel Foundation
WASHINGTON, CT
Assets
$13.7M
Grants
56
Total Given
$967K
The Kiev Foundation Inc
WILTON, CT
Assets
$6.4M
Grants
27
Total Given
$110K
The Kimberly Jill Hackman Foundation Inc
STAMFORD, CT
Assets
—
Grants
0
Total Given
—
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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.