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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 Miss Porter's School Inc. Katherine G Windsor

Katherine G Windsor

OfficerTrustee/director

Head of School at Miss Porter's School Inc.

Fiscal year ended June 30, 2024. Published on January 25, 2026.

$1,181,903
2024

Total compensation

Katherine G Windsor has been listed as an employee of Miss Porter's School Inc. in Form 990 filings since at least fiscal year 2016. Total compensation for Katherine G Windsor has increased by 64.6% from 2016 to 2024.

Annual compensation details

$1,181,903
-0.2%
Head of School
2024
$964k org
40 hrs/wk
$219k other
--
$1,184,722
-25.8%
Head of School
2023
$1.1M org
40 hrs/wk
$133k other
--

Total compensation by year

Compare the compensation of Katherine G Windsor to:

2024

Other employees at Miss Porter's School Inc.

Michael Bergin
Chief Financial Officer and Chief Operating Officer
$557,582
$424,361 from orgNo related comp$133,221 other
Christine Pina
Chief Advancement Officer
$484,060
$388,738 from orgNo related comp$95,322 other
Elizabeth Schmitt
Chief Enrollment and Student Affairs O
$294,756
$194,467 from orgNo related comp$100,289 other
Timothy Quinn
Chief Academic Officer and DEAN of F
$242,247
$154,555 from orgNo related comp$87,692 other
Diane Johnson
Chief Communications and Public Health
$205,966
$157,263 from orgNo related comp$48,703 other
Lisa Gilmore
Controller
$193,650
$162,201 from orgNo related comp$31,449 other
Christina Dieguez-Kuo
Campaign Director
$190,470
$160,316 from orgNo related comp$30,154 other
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Revisions to this profile

January 25, 2026:
2024 Miss Porter's School Inc. 990 published
January 25, 2026:
2023 Miss Porter's School Inc. 990 published
January 25, 2026:
2022 Miss Porter's School Inc. 990 published

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$1,596,766
+86.1%
Head of School
2022
$1.3M org
40 hrs/wk
$340k other
--
$858,106
+4.1%
Head of School
2021
$634k org
40 hrs/wk
$225k other
--
$824,473
-38.3%
Head of School
2020
$616k org
40 hrs/wk
$210k other
--
$1,336,276
+62.2%
Head of School
2019
$1.1M org
40 hrs/wk
$284k other
--
$823,774
+11.5%
Head of School
2018
$578k org
40 hrs/wk
$247k other
--
$738,994
+2.9%
Head of School
2017
$572k org
40 hrs/wk
$168k other
--
$717,908
Head of School
2016
$544k org
40 hrs/wk
$175k other
--

Other people named Katherine G Windsor

2024
Board Member
Katherine Windsor
Center for the Study of Boys and Girls' Lives
$0
Board Member
Katherine G Windsor
Renbrook School Inc.
$0
Board Member
Dr Katherine Windsor
The Association of Boarding Schools
$0