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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 Gilman School Incorporated Peter Kwiterovich

Peter Kwiterovich

Highest compensated employee

Assistant Head of School at Gilman School Incorporated

Fiscal year ended June 30, 2023. Published on January 25, 2026.

$252,765
2023

Total compensation

Peter Kwiterovich has been listed as an employee of Gilman School Incorporated in Form 990 filings since fiscal year 2020. Total compensation for Peter Kwiterovich has increased by 53.3% from 2020 to 2023.

Annual compensation details

$252,765
+53.5%
Assistant Head of School
2023
$226k org
40 hrs/wk
$28k other
--
$164,684
-6.7%
Assistant Head of School
2022
$148k org
40 hrs/wk
$18k other
--

Total compensation by year

Compare the compensation of Peter Kwiterovich to:

2023

Other employees at Gilman School Incorporated

Henry P A Smyth
Head of School
$633,920
$478,948 from orgNo related comp$154,972 other
Sean Furlong
Finance Director
$313,931
$272,621 from orgNo related comp$41,310 other
Timothy Holley
Director of External Relations
$214,506
$166,077 from orgNo related comp$48,429 other
Robert Huebeck
Head of Upper School
$205,745
$165,339 from orgNo related comp$40,406 other
Heather Warnack
ASST HEAD of School for Advancement
$201,020
$189,653 from orgNo related comp$11,367 other
Russell Wrenn
Athletic Director
$166,493
$154,341 from orgNo related comp$12,152 other
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Revisions to this profile

January 25, 2026:
2023 Gilman School Incorporated 990 published
January 25, 2026:
2022 Gilman School Incorporated 990 published
January 25, 2026:
2021 Gilman School Incorporated 990 published

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$176,574
+7.1%
Assistant Head of School
2021
$162k org
40 hrs/wk
$16k other
--
$164,845
Assistant Head of School
2020
$127k org
40 hrs/wk
$39k other
--