ZOOLOGICAL SOCIETY OF PHILADELPHIA

ZOOLOGICAL SOCIETY OF PHILADELPHIA

Philadelphia, PA, US
501(c)3
EIN
23-1352298

ZOOLOGICAL SOCIETY OF PHILADELPHIA

Philadelphia, PA, US
501(c)3
EIN
23-1352298

Overview

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Est.

1859

Fiscal Year Start

Mar 1

Organization Type

Grantseeker

AI Summary

The Zoological Society of Philadelphia, with EIN 23-1352298, operates as an urban oasis dedicated to the thriving of both people and animals. With an operating budget of $43.9 million and total revenue of $43.7 million for the filing year 2025, the organization relies on multiple significant funders without a single source contributing 50% or more of its revenue. More information can be found on their website at www.philadelphiazoo.org.

Mission Statement

TO FLOURISH AS AN URBAN OASIS, WHERE PEOPLE AND ANIMALS THRIVE, (CONTINUED IN SCHEDULE O)
Revenues

$43.7M

Expenses

$44.3M

Net Income:
-$543.7K
Assets

$136.3M

Liabilities

$14.8M

Net Assets:
+$121.5M
Operating Budget

$43.9M

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

29

Median grant size
$13.8K
Largest grant received
$3M
J
Jo-Elle Mogerman
Board Member
M
Micheal Diberardinis
Board Member
J
Joel Frank
Board Member

Frequently Asked Questions

What is ZOOLOGICAL SOCIETY OF PHILADELPHIA’s budget?
In 2025, ZOOLOGICAL SOCIETY OF PHILADELPHIA reported an annual operating budget of around $43.9 million. More detailed financial information is available to registered users.
What causes does ZOOLOGICAL SOCIETY OF PHILADELPHIA support?
ZOOLOGICAL SOCIETY OF PHILADELPHIA supports work in Zoos.
Where does ZOOLOGICAL SOCIETY OF PHILADELPHIA operate?
ZOOLOGICAL SOCIETY OF PHILADELPHIA is headquartered in Philadelphia, PA.
Who funded ZOOLOGICAL SOCIETY OF PHILADELPHIA recently?
In 2025, ZOOLOGICAL SOCIETY OF PHILADELPHIA received grants from THE 1830 FAMILY FOUNDATION 2138-00-42, AMERICAN ONLINE GIVING FOUNDATION INC, and CHARITIES AID FOUNDATION AMERICA. More information on this organization’s funders is available to registered users.
What is the largest grant ZOOLOGICAL SOCIETY OF PHILADELPHIA received in 2024?
The largest grant to ZOOLOGICAL SOCIETY OF PHILADELPHIA in 2024 exceeds $3 million.
What is ZOOLOGICAL SOCIETY OF PHILADELPHIA’s reliance on government grants?
ZOOLOGICAL SOCIETY OF PHILADELPHIA relied on government grants for less than 5% of their total revenue in 2025.
Overview
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