Compensation 990
OrganizationsEmployeesBoard MembersGrantsContractorsTop RankingsPricing

Stay updated on 990 organization compensation

© 2026 Civic Register LLC

Compensation 990 is an independent service that uses public IRS Form 990 filings as its source data. We clean and standardize this information, but the original filings may contain errors or omissions. Years on this site refer to the organization’s fiscal year end date on the filing.

About•Report a discrepancy•Your privacy choices
Employees Chicago Zoological Society Randall Wells

Randall Wells

Highest compensated employee

Vice President Marine Mammal Conservation at Chicago Zoological Society

Fiscal year ended March 31, 2025. Published on January 25, 2026.

$223,186
2025

Total compensation

Randall Wells has been listed as an employee of Chicago Zoological Society in Form 990 filings since fiscal year 2025.

Annual compensation details

$223,186
Vice President Marine Mammal Conservation
2025
$195k org
40 hrs/wk
$30k other
--

Total compensation by year

Compare the compensation of Randall Wells to:

2025

Other employees at Chicago Zoological Society

Dr Michael Adkesson
President and Chief Executive Officer
$797,411
$692,858 from orgNo related comp$104,553 other
David E Burns
Chief Financial and Administrative Officer
$472,274
$388,865 from orgNo related comp$83,409 other
Cathleen Brueggemann
Senior Vice President, Development
$364,875
$317,613 from orgNo related comp$47,262 other
Andrea S Rodgers
Senior Vice President Guest Experience Operations
$277,743
$244,810 from orgNo related comp$32,933 other
Jennifer L Baader
Senior Vice President Govt Affairs
$267,111
$236,116 from orgNo related comp$30,995 other
Dr Sathya K Chinnadurai
Senior Vice President Animal Health Welfare
$259,020
$214,505 from orgNo related comp$44,515 other
Sandra L Dornhecker
Senior Vice President, Human Resources
$254,351
$225,740 from orgNo related comp$28,611 other
Shannon Heston
Vice President, Information Technology
$220,937
$181,871 from orgNo related comp$39,066 other
Melissa Lewkowich
Vice President Risk Facilities Mgmt
$217,538
$186,448 from orgNo related comp$31,090 other
Loading rankings…
Loading related profiles…

Revisions to this profile

January 25, 2026:
2025 Chicago Zoological Society 990 published

Get an email update when compensation for Randall Wells is updated

Related Jobs

View more jobs
Powered by Talroo
Report a discrepancy →

Other people named Randall Wells

2025
Employee
Randall Wells
Daniels Fund
$69,881
Employee
Randall S Wells
Dolphin Biology Research Institute
$0