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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 Landmark School Inc. Dean Sidel

Dean Sidel

Key employee

Director Finance and Operations at Landmark School Inc.

Fiscal year ended June 30, 2022. Published on January 25, 2026.

$169,986
2022

Total compensation

Dean Sidel has been listed as an employee of Landmark School Inc. in Form 990 filings since fiscal year 2022.

Annual compensation details

$169,986
Director Finance and Operations
2022
$165k org
40 hrs/wk
$6k other
--

Total compensation by year

Compare the compensation of Dean Sidel to:

2022

Other employees at Landmark School Inc.

Robert Broudo
President/Headmaster
$398,171
$352,475 from orgNo related comp$45,696 other
Ann Larsen
Outreach PROF DEV Presenter
$203,483
$196,833 from orgNo related comp$6,650 other
William Barrett
Director of HS
$171,200
$139,753 from orgNo related comp$31,447 other
Michelle Granese
Advancement Director
$165,367
$140,934 from orgNo related comp$24,433 other
Elizabeth Parker
Admissions Director
$161,822
$141,132 from orgNo related comp$20,690 other
David Seiter
Facilities Director
$156,331
$133,007 from orgNo related comp$23,324 other
Dan Ahearn
Outreach Director
$152,115
$145,203 from orgNo related comp$6,912 other
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Revisions to this profile

January 25, 2026:
2022 Landmark School Inc. 990 published

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