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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 The Wheeler School Mark Harris

Mark Harris

Highest compensated employee

Director of Aerie Program at The Wheeler School

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

$173,811
2020

Total compensation

Mark Harris has been listed as an employee of The Wheeler School in Form 990 filings since fiscal year 2017. Total compensation for Mark Harris has increased by 9.9% from 2017 to 2020.

Annual compensation details

$173,811
+2%
Director of Aerie Program
2020
$138k org
50 hrs/wk
$37k other
--
$170,378
+3.4%
Director of Aerie Program
2019
$135k org
50 hrs/wk
$36k other
--

Total compensation by year

Compare the compensation of Mark Harris to:

2020

Other employees at The Wheeler School

Allison Gaines Pell
Head of School
$532,065
$422,176 from orgNo related comp$109,889 other
Gary Esposito
Operations Director
$284,281
$242,368 from orgNo related comp$41,913 other
Kathleen Wilson
Assistant Treasurer/Director of Finance
$214,360
$178,030 from orgNo related comp$36,330 other
Young Un
HEAD of Strategic Innovation
$185,008
$141,730 from orgNo related comp$43,278 other
Judith Poirier
Assistant Head of School
$183,364
$161,572 from orgNo related comp$21,792 other
Neeltje Henneman
Head of Upper School
$168,926
$148,224 from orgNo related comp$20,702 other
Laurie Flynn
Assistant Secretary/Dir of Communications
$128,559
$110,039 from orgNo related comp$18,520 other
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Revisions to this profile

January 24, 2026:
2020 The Wheeler School 990 published
January 24, 2026:
2019 The Wheeler School 990 published
January 24, 2026:
2018 The Wheeler School 990 published

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Director of Aerie Program
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