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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 Horizon Services Inc. Jan Markwart

Jan Markwart

Operations Director at Horizon Services Inc.

Fiscal year ended June 30, 2020. Published on January 24, 2026.

$66,010
2020

Total compensation

Jan Markwart has been listed as an employee of Horizon Services Inc. in Form 990 filings since at least fiscal year 2016. Total compensation for Jan Markwart has decreased by 47.1% from 2016 to 2020.

Annual compensation details

$66,010
-63.3%
Operations Director
2020
$59k org
40 hrs/wk
$8k other
--
$179,828
+44.3%
Operations Director
2019
$144k org
40 hrs/wk
$37k other
--

Total compensation by year

Compare the compensation of Jan Markwart to:

2020

Other employees at Horizon Services Inc.

Laverne Matias
Human Resources Director
$190,023
$155,966 from orgNo related comp$34,057 other
Lusine Ghevondyan
Finance Director
$174,866
$150,585 from orgNo related comp$24,281 other
John Guinn
Operations Director
$127,365
$120,448 from orgNo related comp$6,917 other
Christopher Patterson
IS Director
$115,329
$106,797 from orgNo related comp$8,532 other
Angela Ball
Program Director
$114,991
$104,514 from orgNo related comp$10,477 other
Christy Hayes
Executive Director
$87,451
$83,745 from orgNo related comp$3,706 other
Mark Cloutier
Executive Director
$31,825
$30,631 from orgNo related comp$1,194 other
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Revisions to this profile

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

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2020
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