STONELEIGH FOUNDATION
Philadelphia, PA, US
•
501(c)3
•
EIN
37-1526458
•
•
Open for Solicitation
Private Operating Foundation
Private Foundation
Regional Funder
Philadelphia, PA, US
•
501(c)3
•
EIN
37-1526458
•
•
Open for Solicitation
Private Operating Foundation
Private Foundation
Regional Funder
AI Summary
STONELEIGH FOUNDATION is a 501(c)(3) grantmaker that reported $2.8M in grants paid to 10 grantees in filing year 2025, with funding in the areas of foundations, media access and policy. It is open for unsolicited proposals; prospective applicants should review the How to Apply section of the current profile page to assess fit.
Cause Areas
2
Media access and policy
Foundations
Explore this org's ecosystem
See top causes for this funder's grantees, who else funds them, and their grants.
Explore this org's ecosystem
See top causes for this funder's grantees, who else funds them, and their grants.
Grantee
Total Funding
Funding Share
THE CHILDREN'S HOSPITAL OF PHILADELPHIA
PHILADELPHIA, PA
$2.3M
10%
DREXEL UNIVERSITY
PHILADELPHIA, PA
$1.2M
5%
JUVENILE LAW CENTER
PHILADELPHIA, PA
$961.9K
4%
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Total No. of Grants
28
Median 1st year grant
$61.5K
Median 2nd year grant
$79.3K
Top 3 Grants
Matched grants only
Grantee
Grant Size
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- 38 grantees
- 48 board & team members
- 12 historic 990s & financials
- 6-year operating budget trend
Frequently Asked Questions
Can I submit an unsolicited grant proposal to STONELEIGH FOUNDATION?
Yes. STONELEIGH FOUNDATION accepts unsolicited proposals for funding. You can find details in the How to Apply section on this profile or by visiting their website.
Where does STONELEIGH FOUNDATION give?
STONELEIGH FOUNDATION primarily gives to organizations located in Pennsylvania, District Of Columbia, and Maryland. 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 STONELEIGH FOUNDATION’s grants?
The largest share of grants from STONELEIGH FOUNDATION fall in the $100 thousand to $250 thousand range. The median first-year grant is about $61 thousand. More detailed grant size data is available to registered users.
How many grants does STONELEIGH FOUNDATION make each year?
In 2025, STONELEIGH FOUNDATION awarded about 30 grants, totaling nearly $2.8 million. More detailed grant metrics are available to registered users.
Who did STONELEIGH FOUNDATION fund recently?
In 2025, STONELEIGH FOUNDATION awarded grants to about 40 grantees. Recent grantees include THE CHILDREN'S HOSPITAL OF PHILADELPHIA, DREXEL UNIVERSITY, and JUVENILE LAW CENTER. More detailed information on all recent recipients is available to registered users.
How do we apply to STONELEIGH FOUNDATION?
You can find details on how to apply in the How to Apply section on this profile or by visiting STONELEIGH FOUNDATION’s website.