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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.

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Employees Delaware Zoological Society Inc. Mark Shafer

Mark Shafer

Officer

Executive Director at Delaware Zoological Society Inc.

Fiscal year ended December 31, 2024. Published on January 25, 2026.

$74,866
2024

Total compensation

Mark Shafer has been listed as an employee of Delaware Zoological Society Inc. in Form 990 filings since fiscal year 2020. Total compensation for Mark Shafer has increased by 87.5% from 2020 to 2024.

Annual compensation details

$74,866
+0.6%
Executive Director
2024
$74k org
40 hrs/wk
$2k other
--
$74,400
+2%
Executive Director
2023
$74k org
40 hrs/wk
$2k other
--

Total compensation by year

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Revisions to this profile

January 25, 2026:
2024 Delaware Zoological Society Inc. 990 published
January 25, 2026:
2023 Delaware Zoological Society Inc. 990 published
January 25, 2026:
2022 Delaware Zoological Society Inc. 990 published

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