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
STUPSKI FOUNDATION is a 501(c)(3) grantmaker with $51.5M in grants paid to 173 grantees in filing year 2024. It does not accept unsolicited proposals and makes grants by invitation only; nonprofits can explore warm-introduction pathways via Impala’s Funder Prospecting.
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Cause Areas
1
Foundations
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Learn about Ecosystems
Grantee
Total Funding
Funding Share

UNIVERSITY OF HAWAII FOUNDATION
Honolulu, HI
$11.7M
3%

SAN FRANCISCO JAZZ ORGANIZATION
San Francisco, CA
$9.1M
3%
SAN FRANCISCO STATE UNIVERSITY
SAN FRANCISCO, CA
$8.9M
3%
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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
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- 469 grantees
- 31 board & team members
- 9 historic 990s & financials
- 6-year operating budget trend
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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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