Compensation 990
OrganizationsEmployeesBoard MembersGrantsContractorsTop RankingsPricing

Stay updated on 990 organization compensation

© 2026 Civic Register LLC

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.

About•Report a discrepancy•Your privacy choices
Employees Middlesex School Kathleen C Giles

Kathleen C Giles

Former

Former Head of School at Middlesex School

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

$283,195
2020

Total compensation

Kathleen C Giles has been listed as an employee of Middlesex School in Form 990 filings since at least fiscal year 2016. Total compensation for Kathleen C Giles has decreased by 49.2% from 2016 to 2020.

Annual compensation details

$283,195
-56.4%
Former Head of School
2020
$243k org
80 hrs/wk
$41k other
--
$649,968
-2%
Head of School
2019
$556k org
80 hrs/wk
$94k other
--

Total compensation by year

Compare the compensation of Kathleen C Giles to:

2020

Other employees at Middlesex School

Matthew E Crozier
Chief Operating Officer
$297,508
$217,011 from orgNo related comp$80,497 other
Therese A Cunningham
Chief Financial Officer
$271,584
$196,519 from orgNo related comp$75,065 other
Matthew J Degreeff Dean of
College Counseling and Student Enrichm
$266,186
$123,511 from orgNo related comp$142,675 other
Karlyn M McNall Assistant
HEAD for Faculty and Academics
$265,529
$115,031 from orgNo related comp$150,498 other
George W Noble
Advancement Director
$261,307
$189,773 from orgNo related comp$71,534 other
David Beare
Head of School
$243,674
$193,308 from orgNo related comp$50,366 other
Heather J Parker
Development Director
$214,391
$194,740 from orgNo related comp$19,651 other
Douglas C Price
Admissions Director
$206,668
$134,253 from orgNo related comp$72,415 other
Loading rankings…
Loading related profiles…

Revisions to this profile

January 24, 2026:
2020 Middlesex School 990 published
January 24, 2026:
2019 Middlesex School 990 published
January 24, 2026:
2018 Middlesex School 990 published

Get an email update when compensation for Kathleen C Giles is updated

Related Jobs

View more jobs
Powered by Talroo
Report a discrepancy →
$663,421
+6.7%
Head of School
2018
$532k org
80 hrs/wk
$133k other
--
$621,588
+11.5%
Head of School
2017
$439k org
80 hrs/wk
$183k other
--
$557,682
Head of School
2016
$408k org
80 hrs/wk
$151k other
--

Other people named Kathleen C Giles

2020
Employee
Kathleen C Giles
Heads and Principals Association
$0