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Chicago Zoological Society

Brookfield, IL EIN 36-2167016 Animal-RelatedD500 501C3 CHARITY
$108.0M
Revenue
20
Filings
$3.1M
Total Grants
63
Grant Records
Latest Financial Summary
Fiscal Year Revenue Expenses Net Assets Contributions
FY ending Mar 2025 $108.0M $78.4M $223.2M $62.2M
Full Financial History
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Key Officers
D
Dr Michael Adkesson
President and CEO
D
David E Burns
Chief Financial and Admin. Officer
C
Cathleen Brueggemann
Sr. VP Development
Executive Compensation
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Top Grant Recipients (Teaser)
Chicago Zoological Society $452K
CHICAGO ZOOLOGICAL SOCIETY $415K
CHICAGO ZOOLOGICAL SOCIETY $303K
63 total grants · $3.1M total giving
Complete Grants Database
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Filing History
IRS990
FY ending Mar 2025
990T
FY ending Mar 2025
IRS990T
FY ending Mar 2024
990
FY ending Mar 2024
990T
FY ending Mar 2023
990
FY ending Mar 2023
IRS990
FY ending Mar 2022
990T
FY ending Mar 2022
Period ended 2022-03-31
IRS990T
FY 2020
990
FY 2020
IRS990
FY 2019
990
FY 2018
Period ended 2018-12-31
990
FY 2017
Period ended 2017-12-31
990
FY 2016
Period ended 2016-12-31
990
FY 2015
Period ended 2015-12-31
990
FY 2014
Period ended 2014-12-31
990
FY 2013
Period ended 2013-12-31
990
FY 2012
Period ended 2012-12-31
990
FY 2011
Period ended 2011-12-31
990
FY 2010
Period ended 2010-12-31
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