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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 Radiological Society of North America Inc Michael Zawaski

Michael Zawaski

Highest compensated employee

Building Manager at Radiological Society of North America Inc

Fiscal year ended June 30, 2024. Published on January 25, 2026.

$234,049
2024

Total compensation

Michael Zawaski has been listed as an employee of Radiological Society of North America Inc in Form 990 filings since at least fiscal year 2016. Total compensation for Michael Zawaski has increased by 32.1% from 2016 to 2024.

Annual compensation details

$234,049
+6.9%
Building Manager
2024
$186k org
40 hrs/wk
$49k other
--
$218,957
+6%
Building Manager
2023
$174k org
40 hrs/wk
$46k other
--

Total compensation by year

Compare the compensation of Michael Zawaski to:

2024

Other employees at Radiological Society of North America Inc

Mark G Watson
Executive Director
$755,623
$690,168 from orgNo related comp$65,455 other
Karena Galvin
Deputy Executive Director
$500,654
$430,776 from orgNo related comp$69,878 other
Sally A Nikkel
Assistant Executive Director
$359,236
$305,963 from orgNo related comp$53,273 other
Jennifer Michalek
Assistant Executive Director
$305,569
$258,807 from orgNo related comp$46,762 other
Sam Miller
Assistant Executive Director
$300,292
$266,500 from orgNo related comp$33,792 other
Rebecca Murray
Assistant Executive Director
$293,706
$241,388 from orgNo related comp$52,318 other
Angela Colmone
Assistant Executive Director
$291,385
$240,875 from orgNo related comp$50,510 other
Mac Sanguansuk
IT Director
$275,243
$228,042 from orgNo related comp$47,201 other
John Jaworski
Assistant Executive Director
$271,191
$221,407 from orgNo related comp$49,784 other
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Revisions to this profile

January 25, 2026:
2024 Radiological Society of North America Inc 990 published
January 25, 2026:
2023 Radiological Society of North America Inc 990 published
January 25, 2026:
2022 Radiological Society of North America Inc 990 published

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