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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 Trinity Foundation Inc. John Slack

John Slack

Officer

Secretary at Trinity Foundation Inc.

Fiscal year ended June 30, 2018. Published on January 24, 2026.

$0
2018

Total compensation

John Slack has been listed as an employee of Trinity Foundation Inc. in Form 990 filings since fiscal year 2017.

Annual compensation details

$0
Secretary
2018
$0
Secretary
2017

Compare the compensation of John Slack to:

2018

Other employees at Trinity Foundation Inc.

Art Dykstra
President
$91,897
$91,897 from orgNo related compNo other comp
Mike Sieling
Treasurer
$0
George Troha
Chair
$0
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Revisions to this profile

January 25, 2026:
2024 Trinity Foundation Inc. 990 published
January 25, 2026:
2023 Trinity Foundation Inc. 990 published
January 25, 2026:
2022 Trinity Foundation Inc. 990 published

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