AI Summary
The Stringer Foundation is a 501(c)(3) grantmaking organization that focuses on relationship-based funding, making grants exclusively by invitation and not accepting unsolicited proposals. In 2025, the foundation distributed a total of $1.2 million across 17 grantees. Nonprofits interested in engaging with the foundation can explore warm-introduction pathways through Impala's Funder Prospecting.
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Cause Areas
1
Environment
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Grantee
Total Funding
Funding Share

NATIONAL BRAIN TUMOR SOCIETY INC
$1.1M
16%

JOHNS HOPKINS UNIVERSITY
$900K
13%
BRONX LETTERS FOUNDATION
$451.1K
7%
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Total No. of Grants
15
Median 1st year grant
$25K
Median 2nd year grant
$27.5K
Top 3 Grants
Matched grants only
Grantee
Grant Size
Frequently Asked Questions
Can I submit an unsolicited grant proposal to THE STRINGER FOUNDATION?
No. THE STRINGER FOUNDATION does not accept unsolicited proposals. Funding is by invitation only.
Where does THE STRINGER FOUNDATION give?
THE STRINGER FOUNDATION primarily gives to organizations located in New York, Maryland, and Massachusetts. 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 THE STRINGER FOUNDATION’s grants?
The largest share of grants from THE STRINGER FOUNDATION fall in the $25 thousand to $50 thousand range. The median first-year grant is about $25 thousand. More detailed grant size data is available to registered users.
How many grants does THE STRINGER FOUNDATION make each year?
In 2025, THE STRINGER FOUNDATION awarded about 20 grants, totaling nearly $1.2 million. More detailed grant metrics are available to registered users.
Who did THE STRINGER FOUNDATION fund recently?
In 2025, THE STRINGER FOUNDATION awarded grants to about 20 grantees. Recent grantees include NATIONAL BRAIN TUMOR SOCIETY INC, JOHNS HOPKINS UNIVERSITY, and BRONX LETTERS FOUNDATION. More detailed information on all recent recipients is available to registered users.
How do we apply to THE STRINGER FOUNDATION?
THE STRINGER FOUNDATION does not accept unsolicited proposals. Funding is by invitation only.
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