STUPSKI FOUNDATION
San Francisco, CA, US
•
501(c)3
•
EIN
68-0397103
•
•
Private Foundation
Family Foundation
Regional Funder

San Francisco, CA, US
•
501(c)3
•
EIN
68-0397103
•
•
Private Foundation
Family Foundation
Regional Funder
AI Summary
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The Stupski Foundation is a 501(c)(3) grantmaking organization that focuses its funding primarily in California, Hawaii, and Washington, D.C. It does not accept unsolicited proposals, operating on a relationship-based, invitation-only model for grantmaking. Nonprofits interested in connecting with the foundation can explore warm-introduction pathways through Impala's Funder Prospecting.
Cause Areas
1
Foundations
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Grantee
Total Funding
Funding Share

UNIVERSITY OF HAWAII FOUNDATION
$11.7M
4%

SAN FRANCISCO JAZZ ORGANIZATION
$8.3M
3%
SAN FRANCISCO STATE UNIVERSITY
$7.7M
2%
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Total No. of Grants
205
Median 1st year grant
$100K
Median 2nd year grant
$125K
Top 3 Grants
Matched grants only
Grantee
Grant Size
Frequently Asked Questions
Can I submit an unsolicited grant proposal to STUPSKI FOUNDATION?
No. STUPSKI FOUNDATION does not accept unsolicited proposals. Funding is by invitation only.
Where does STUPSKI FOUNDATION give?
STUPSKI FOUNDATION primarily gives to organizations located in California, Hawaii, and District Of Columbia. These states represent the largest share of the foundation’s grantmaking by dollars awarded. Additional geographic details are available to registered users.
What size are STUPSKI FOUNDATION’s grants?
The largest share of grants from STUPSKI FOUNDATION fall in the $100 thousand to $250 thousand range. The median first-year grant is about $100 thousand. More detailed grant size data is available to registered users.
How many grants does STUPSKI FOUNDATION make each year?
In 2024, STUPSKI FOUNDATION awarded about 210 grants, totaling nearly $51.5 million. More detailed grant metrics are available to registered users.
Who did STUPSKI FOUNDATION fund recently?
In 2024, STUPSKI FOUNDATION awarded grants to about 470 grantees. Recent grantees include UNIVERSITY OF HAWAII FOUNDATION, SAN FRANCISCO JAZZ ORGANIZATION, and SAN FRANCISCO STATE UNIVERSITY. More detailed information on all recent recipients is available to registered users.
How do we apply to STUPSKI FOUNDATION?
STUPSKI FOUNDATION does not accept unsolicited proposals. Funding is by invitation only.
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