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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 'iolani School Timothy R Cottrell

Timothy R Cottrell

OfficerTrustee/director

HEAD of School, EX Officio at 'iolani School

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

$970,046
2024

Total compensation

Timothy R Cottrell has been listed as an employee of 'iolani School in Form 990 filings since at least fiscal year 2016. Total compensation for Timothy R Cottrell has increased by 77.2% from 2016 to 2024.

Annual compensation details

$970,046
+0.8%
HEAD of School, EX Officio
2024
$644k org
40 hrs/wk
$327k other
--
$962,307
-0.7%
HEAD of School, EX Officio
2023
$632k org
40 hrs/wk
$331k other
--

Total compensation by year

Compare the compensation of Timothy R Cottrell to:

2024

Other employees at 'iolani School

Aster Chin
DEAN of Upper School
$365,859
$289,634 from orgNo related comp$76,225 other
Reid Gushiken
Chief Financial Officer
$357,339
$290,316 from orgNo related comp$67,023 other
Kimberly Hagi
Executive Director of Advancement
$302,604
$257,855 from orgNo related comp$44,749 other
Michael F Lomuscio
DEAN of Studies
$296,020
$221,839 from orgNo related comp$74,181 other
Melanie Pfingsten
DEAN of Lower School
$291,141
$217,218 from orgNo related comp$73,923 other
Burl Brown
DEAN of Operational Programs
$267,570
$238,722 from orgNo related comp$28,848 other
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Revisions to this profile

January 25, 2026:
2024 'iolani School 990 published
January 25, 2026:
2023 'iolani School 990 published
January 25, 2026:
2022 'iolani School 990 published

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$969,352
+9.2%
HEAD of School, EX Officio
2022
$630k org
40 hrs/wk
$341k other
--
$887,797
+9.1%
HEAD of School, EX Officio
2021
$570k org
40 hrs/wk
$318k other
--
$813,743
+19%
Head of School, Ex Officio
2020
$476k org
40 hrs/wk
$339k other
--
$683,631
+9.4%
Head of School, Ex Officio
2019
$460k org
40 hrs/wk
$225k other
--
$624,807
+1.8%
Head of School, Ex Officio
2018
$439k org
40 hrs/wk
$187k other
--
$613,930
+12.1%
Head of School, Ex Officio
2017
$461k org
40 hrs/wk
$154k other
--
$547,555
Head of School, Ex Officio
2016
$414k org
40 hrs/wk
$135k other
--

Other people named Timothy R Cottrell

2024
Board Member
Timothy Cottrell
American Federation of State County & Municipal Employees 82 NY Cncl NY St Law
$0
Employee
Timothy Cottrell
Hawaii Association of Independent Schools
$0
Board Member
Timothy Cottrell, Ph.D.
Blood Bank of Hawaii
$0