SLEY FOUNDATION
PHILADELPHIA, PAEIN: 23-6298329
Data sourced from IRS 990 public filings
Known Funders
6
Grants Received
12
Top Funders
THE ANDREW W MELLON FOUNDATION
NEW YORK, NY
$600,000 (2024)
INDEPENDENCE PUBLIC MEDIA OF
PHILADELPHIA, PA
$600,000 (2023)
THE ANDREW W MELLON FOUNDATION
NEW YORK, NY
$250,000 (2024)
THE ANDREW W MELLON FOUNDATION
NEW YORK, NY
$250,000 (2023)
SAMUEL S FELS FUND
PHILADELPHIA, PA
$20,000 (2024)
LEEWAY FOUNDATION
PHILADELPHIA, PA
$2,500 (2023)
LEEWAY FOUNDATION
PHILADELPHIA, PA
$1,250 (2024)
THE GUPTA FOUNDATION
Blue Bell, PA
$500 (2023)
THE GUPTA FOUNDATION
Blue Bell, PA
$500 (2024)
THE CIGNA GROUP FOUNDATION
PHILADELPHIA, PA
$155 (2024)
Frequently Asked Questions
Other Nonprofits in Pennsylvania
UPMC GROUP$24,322,528,674
NATIONAL PHILANTHROPIC TRUST$15,875,636,840
VANGUARD CHARITABLE ENDOWMENT PROGRAM$6,410,999,905
Highmark Health Group$6,059,666,088
TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA$6,000,839,000
Unlock Full Nonprofit Data
Sign up for free to access the complete funder list, financial history, program details, key personnel, and smart matching.