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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 Illinois Aging Services Inc. Diane Slezak

Diane Slezak

Director at Illinois Aging Services Inc.

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

$0
2024

Total compensation

Diane Slezak has been listed as an employee of Illinois Aging Services Inc. in Form 990 filings since fiscal year 2021.

Annual compensation details

$0
Director
2024
$0
Director
2023
$0
Director
2022
$0
Director
2021

Compare the compensation of Diane Slezak to:

2024

Other employees at Illinois Aging Services Inc.

Margaret Laraviere
Director
$0
Lacey Matkovic
Vice President
$0
Jeff Barnes
Director
$0
Carolyn Austin
Director
$0
Marjorie Moore
Director
$0
Susan Real
President
$0
Tracy Barczewski
Director
$0
Becky Salazar
Director
$0
Vanessa Keppner
Treasurer
$0
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Revisions to this profile

January 25, 2026:
2024 Illinois Aging Services Inc. 990 published
January 25, 2026:
2023 Illinois Aging Services Inc. 990 published
January 25, 2026:
2021 Illinois Aging Services Inc. 990 published

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