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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 Walker Senior Services Inc. Mark Strzyzewski

Mark Strzyzewski

Highest compensated employee

Executive Director - IT at Walker Senior Services Inc.

Fiscal year ended December 31, 2020. Published on January 24, 2026.

$150,790
2020

Total compensation

Mark Strzyzewski has been listed as an employee of Walker Senior Services Inc. in Form 990 filings since at least fiscal year 2016. Total compensation for Mark Strzyzewski has increased by 27.7% from 2016 to 2020.

Annual compensation details

$150,790
+5.4%
Executive Director - IT
2020
$135k org
40 hrs/wk
$17k other
--
$143,037
+6.9%
Executive Director - IT
2019
$127k org
40 hrs/wk
$17k other
--

Total compensation by year

Compare the compensation of Mark Strzyzewski to:

2020

Other employees at Walker Senior Services Inc.

Scott Riddle
President and Chief Executive Officer
$480,255
$459,302 from orgNo related comp$20,953 other
Russ Grunhauser
Chief Financial Officer
$280,214
$252,344 from orgNo related comp$27,870 other
Anneliese Peterson
Vice President, Operations
$274,659
$247,015 from orgNo related comp$27,644 other
Sarah Wanschneider
Vice President, Human Resources
$233,978
$207,158 from orgNo related comp$26,820 other
Beth Deneau Chief
Administrative Officer
$226,785
$212,335 from orgNo related comp$14,450 other
Ron Donacik
Operations Director
$165,617
$140,617 from orgNo related comp$25,000 other
Marilyn Nelson Executive
Director - Foundation
$157,816
$151,536 from orgNo related comp$6,280 other
Mary Beth Zabel
Executive Director of Rehab Services
$154,270
$129,096 from orgNo related comp$25,174 other
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Revisions to this profile

January 24, 2026:
2020 Walker Senior Services Inc. 990 published
January 24, 2026:
2019 Walker Senior Services Inc. 990 published
January 24, 2026:
2018 Walker Senior Services Inc. 990 published

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