Compensation 990
OrganizationsEmployeesBoard MembersGrantsContractorsTop RankingsPricing

Stay updated on 990 organization compensation

© 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 The Frederick Gunn School Inc. Mark Showalter

Mark Showalter

Highest compensated employee

Director of Buildings and Ground at The Frederick Gunn School Inc.

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

$125,761
2022

Total compensation

Mark Showalter has been listed as an employee of The Frederick Gunn School Inc. in Form 990 filings since fiscal year 2020. Total compensation for Mark Showalter has increased by 5% from 2020 to 2022.

Annual compensation details

$125,761
+3.3%
Director of Buildings and Ground
2022
$106k
50 hrs/wk
$21k
--
$121,732
+1.6%
Director of Buildings and Ground
2021
$104k
50 hrs/wk
$19k
--
$119,765
Director of Buildings and Grounds
2020
$102k
50 hrs/wk
$18k
--

Total compensation by year

Compare the compensation of Mark Showalter to:

Loading related profiles…

Revisions to this profile

January 25, 2026:
2022 The Frederick Gunn School Inc. 990 published
January 25, 2026:
2021 The Frederick Gunn School Inc. 990 published
January 24, 2026:
2020 The Frederick Gunn School Inc. 990 published

Get an email update when compensation for Mark Showalter is updated

Related Jobs

View more jobs
Powered by Talroo
Report a discrepancy →
2022

Other employees at The Frederick Gunn School Inc.

Peter We Becker
Trustee - HEAD of School
$462,546
$349,956 No related comp$112,590
Sean Brown
Chief Development Officer
$283,662
$170,817 No related comp$112,845
Christopher W Cowell
Chief Financial Officer
$231,448
$194,755 No related comp$36,693
Seth Low
Associate Head of School
$189,458
$118,419 No related comp$71,039
Brian Daniels
Technology Director
$147,911
$119,177 No related comp$28,734
Douglas Day
Chief Enrollment Strategy and Marketing
$126,357
$104,286 No related comp$22,071

Other people named Mark Showalter

2022
Employee
Mark Showalter
Seti Institute
$221,971
Board Member
Mark Showalter
Community Main Street Inc.
$0
Board Member
Mark Showalter
Rotary Club of Columbia Center
$0
Employee
Mark Showalter
Columbia Center Rotary Charity
$0