Overview

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Est.

1743

Latest Fiscal Year

Not available

Organization Type

Grantseeker

AI Summary

The AMERICAN PHILOSOPHICAL SOCIETY is a humanities-focused learned society founded in 1743 by Benjamin Franklin to “promot[e] useful knowledge,” and it continues that mission through programs outlined on its website, www.amphilsoc.org. For filing year 2024, it reported an operating budget of $13.8M and total revenue of $20.4M, with top funders including the The Andrew W. Mellon Foundation, Hays Est I Minis Decd T W, and Golden Family Foundation c/o Christina Tomeo & Associates LLC.

Mission Statement

The American Philosophical Society, the oldest learned society in the United States, was founded in 1743 by Benjamin Franklin for the purpose of "promoting useful knowledge." In the 21st century the Society sustains this mission with various programs described further within.
Revenues
$20.4M
Expenses
$15.6M
Net Income:
+$4.8M
Assets
$310.2M
Liabilities
$7.7M
Net Assets:
+$302.5M
Operating Budget
$13.8M
Operating Budget by Year

Due Diligence

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Charity Verification Snapshot
IRS EO Business Master File Status
Listed as tax-exempt
IRS Pub 78 Status
Eligible for tax-deductible gifts
IRS Revocation Status
Not in Automatic Revocation of Exemption List
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Total No. of Grants
31
Median grant size
$5.5K
Largest grant received
$399.3K
D
Dr Robert M Hauser
Board Member
D
Dr Patrick Spero
Board Member
M
Margaret H Marshall
Board Member
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  • 80 funders
  • 96 board & team members
  • 12 historic 990s & financials
  • 6-year operating budget trend
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Frequently Asked Questions

What is AMERICAN PHILOSOPHICAL SOCIETY’s budget?
In 2024, AMERICAN PHILOSOPHICAL SOCIETY reported an annual operating budget of around $13.8 million. More detailed financial information is available to registered users.
What causes does AMERICAN PHILOSOPHICAL SOCIETY support?
AMERICAN PHILOSOPHICAL SOCIETY supports work in Humanities.
Where does AMERICAN PHILOSOPHICAL SOCIETY operate?
AMERICAN PHILOSOPHICAL SOCIETY is headquartered in Philadelphia, PA.
Who funded AMERICAN PHILOSOPHICAL SOCIETY recently?
In 2025, AMERICAN PHILOSOPHICAL SOCIETY received grants from HAYS EST I MINIS DECD T W, WHITTINGTON SEVEN OAKS FOUNDATION, and J J MEDVECKIS FOUNDATION. More information on this organization’s funders is available to registered users.
What is the largest grant AMERICAN PHILOSOPHICAL SOCIETY received in 2024?
The largest grant to AMERICAN PHILOSOPHICAL SOCIETY in 2024 exceeds $399 thousand.
What is AMERICAN PHILOSOPHICAL SOCIETY’s reliance on government grants?
AMERICAN PHILOSOPHICAL SOCIETY relied on government grants for less than 5% of their total revenue in 2024.