Fiscal year ending 2025. Filed on September 10, 2025.
3300 Golf Road
Brookfield, Illinois 60513
Chicago Zoological Society (EIN: 36-2167016), also known as Brookfield Zoo Chicago, has filed an IRS Form 990 between fiscal years 2016 and 2025. In its fiscal year 2025 IRS Form 990 filing, Chicago Zoological Society, a 501(c)(3) charitable organization, reported compensation for 12 out of 791 total employees. Among the employees shown here, the average compensation is $312,016. The highest compensated employee at Chicago Zoological Society is Dr Michael Adkesson with fiscal year 2025 compensation of $797,411.
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Employee compensation
To inspire conservation leadership by connecting people with wildlife and nature.
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