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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 Winchendon School Inc. John Duncan

John Duncan

Highest compensated employee

HEAD of School Brooklyn at The Winchendon School Inc.

Fiscal year ended August 31, 2019. Published on January 24, 2026.

$139,415
2019

Total compensation

John Duncan has been listed as an employee of The Winchendon School Inc. in Form 990 filings since fiscal year 2019.

Annual compensation details

$139,415
HEAD of School Brooklyn
2019
$93k org
1 hr/wk
$39k related
55 hrs/wk
$9k other
--

Total compensation by year

Compare the compensation of John Duncan to:

2019

Other employees at The Winchendon School Inc.

John A Kerney
Chief Executive Officer
$326,455
$284,784 from orgNo related comp$41,671 other
Lauren Lambert
Head of School
$225,894
$148,402 from orgNo related comp$77,492 other
Scott Pottbecker
Chief Operating Officer
$216,947
$197,787 from orgNo related comp$19,160 other
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Revisions to this profile

January 24, 2026:
2019 The Winchendon School Inc. 990 published

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