Family Foundations
Family foundations represent a major source of philanthropic giving in the US. Browse their grant histories, key people, and focus areas to find family foundations aligned with your mission.
Showing all 19,889 foundations and grantmakers
The Knobloch Family Foundation
Wilmington, DE
Assets
$163.2M
Grants
77
Total Given
$23.5M
Fulk Family Foundation Inc
Lincoln, NE
Assets
$24.6M
Grants
111
Total Given
$23.5M
The Macmillan Family Foundation Inc
New York, NY
Assets
$554.9M
Grants
151
Total Given
$23.3M
The Perrin Family Foundation
Old Greenwich, CT
Assets
—
Grants
2
Total Given
$23.1M
Siemer Family Foundation
Columbus, OH
Assets
$76.8M
Grants
81
Total Given
$23.1M
The Jonathan M Tisch Family Foundation
New York, NY
Assets
$189.9M
Grants
20
Total Given
$22.6M
The Storr Family Foundation
Stamford, CT
Assets
—
Grants
3
Total Given
$22.5M
Patterson Family Foundation
Kansas City, MO
Assets
$1.5B
Grants
607
Total Given
$22.3M
The Timashev Family Foundation
New York, NY
Assets
$34.5M
Grants
10
Total Given
$22.1M
Reisher Family Foundation
Wheat Ridge, CO
Assets
$559.7M
Grants
1
Total Given
$21.8M
The Hook Family Foundation
Houston, TX
Assets
$160K
Grants
3
Total Given
$21.7M
Oberndorf Family Foundation
San Francisco, CA
Assets
$64.3M
Grants
52
Total Given
$21.2M
Hull Family Foundation
Chicago, IL
Assets
$1.5M
Grants
12
Total Given
$21.1M
Helzel Family Foundation
Oakland, CA
Assets
—
Grants
2
Total Given
$20.6M
KahleAustin Family Foundation
Biddeford, ME
Assets
$128.3M
Grants
4
Total Given
$20.0M
The Karsh Family Foundation
Beverly Hills, CA
Assets
$412.9M
Grants
91
Total Given
$19.9M
Anthony Pritzker Family Foundation
Chicago, IL
Assets
$85.7M
Grants
1
Total Given
$19.8M
Neal and Sherrie Savage Family Foundation
Midvale, UT
Assets
$233K
Grants
28
Total Given
$19.6M
Weitz Family Foundation
Omaha, NE
Assets
$19.6M
Grants
171
Total Given
$19.4M
Treehouse Family Foundation
New York, NY
Assets
$141.1M
Grants
9
Total Given
$19.3M
Landy Family Foundation
Deerfield, IL
Assets
—
Grants
2
Total Given
$19.2M
Sherman Family Foundation
Baltimore, MD
Assets
$73.3M
Grants
118
Total Given
$19.0M
The Poses Family Foundation
Florham Park, NJ
Assets
$734.0M
Grants
66
Total Given
$18.9M
The Rose Family Foundation
Dallas, TX
Assets
$74.5M
Grants
20
Total Given
$18.5M
Here's the math on clicking through this list.
You, clicking into all 24 funders
~2.8 hrs
at ~7 min per funder profile
Your agents, the same 24
~1 min
every profile evaluated and scored, with reasoning
Related guides
- Grant prospecting: how to find funders that fit
How to shortlist foundations like these from their 990s and giving history.
- AI grant writing: draft proposals in your voice
Turn a shortlist into LOIs and proposals drafted from your own materials.