'Iolani School

Honolulu, HI · Founded 1942

Providing culturally diverse college preparatory education for K-12 students in Honolulu

Primary audience
K-12 students
Work area
Education
Topic
College preparatory education
Contact
Reid Gushiken
Website Contact

About Organization

'Iolani School is a co-educational, college preparatory school serving approximately 2,200 students from kindergarten through 12th grade. Based in Honolulu, HI, the school reported $95.4 million in revenue for 2021 and employs over 1,180 staff members. Founded upon Christian values, the institution develops well-rounded individuals prepared for higher education.

What They Focus On

Academic Excellence

Delivers rigorous college preparatory curriculum across kindergarten through 12th grade, developing well-rounded individuals prepared for higher education.

Cultural Diversity

Fosters a culturally diverse learning environment reflecting the multicultural heritage of Hawaii and preparing students for a global society.

Character Development

Builds student character through Christian values, community service, and comprehensive extracurricular programs including athletics and arts.

Financial Information

Form 990 data showing organizational financial health and growth.

Revenue (2021)

$95.4M

Expenses (2021)

$80.5M

Assets (2021)

$353.5M

Employees (2021)

1,183

Year Revenue Expenses Assets Employees
2021 $95,433,531 $80,466,054 $353,549,094 1,183
2020 — — — —
2020 $96,713,611 $75,252,375 $388,589,856 992
2019 $76,001,363 $71,715,310 $352,851,321 1,123
2018 $72,048,337 $64,623,022 $341,578,035 1,045
2017 $70,416,955 $60,523,295 $311,825,102 1,010

Source: IRS Form 990 filings. All figures in USD.

How They Work

Learn more
  • 01

    Academic Foundation

    Provides rigorous college preparatory curriculum from kindergarten through 12th grade rooted in Christian values.

  • 02

    Holistic Development

    Integrates academics with athletics, arts, and service learning to develop well-rounded students.

  • 03

    Cultural Engagement

    Celebrates Hawaii's multicultural heritage through diverse programming and an inclusive campus community.

  • 04

    College Preparation

    Guides students through college counseling, advanced coursework, and leadership opportunities for higher education readiness.

Programs and Initiatives

Services and programs offered by 'Iolani School

College Preparatory Academics

Comprehensive K-12 curriculum with advanced placement courses and honors programs preparing students for competitive universities.

Athletics Program

Interscholastic sports teams across multiple divisions fostering teamwork, discipline, and physical development for student athletes.

Arts and Performing Arts

Visual arts, music, theater, and creative expression programs enriching the educational experience beyond traditional academics.

Community Service

Service learning initiatives connecting students with community needs through volunteer projects and charitable outreach programs.

Team & Leadership

Meet the people behind 'Iolani School.

RG

Reid Gushiken

Chief Financial Officer
Full-time
Compensation: $261,997
TR

Timothy R Cottrell

Head Of School, Ex Officio
Full-time
Compensation: $629,282
AC

Aster Chin

Dean Of Upper School
Full-time
Compensation: $242,528
KH

Kimberly Hagi

Executive Dir. Of Advancement
Full-time
Compensation: $236,940
MP

Melanie Pfingsten

Dean Of Studies
Full-time
Compensation: $187,903
BB

Burl Brown

Dean Of Students
Full-time
Compensation: $185,578
KM

Kelly Monaco

Dean Of Admission
Full-time
Compensation: $175,673

Milestones

1942

School Established

1942

'Iolani School received its IRS tax-exempt ruling, formalizing its mission as a college preparatory institution in Honolulu.

2017

Enrollment Growth Milestone

2017

Reached over 1,000 employees and $70.4 million in annual revenue, reflecting decades of sustained institutional growth.

2019

Revenue Expansion

2019

Annual revenue grew to $76 million with 1,123 employees, supporting expanded academic and extracurricular programming.

2021

Record Financial Year

2021

Reported $95.4 million in revenue with 1,183 employees and $353.5 million in total assets, the highest in school history.

Associated People

Board members, advisors, and key contributors

Board of Directors

BD
Bill D Mills Member Of Board Of Governors 1.00 hrs/week
CS
Calvin S Oishi Member Of Board Of Governors 1.00 hrs/week
EW
Emelda Wong Trainor Member Of Board Of Governors 1.00 hrs/week
EJ
Eun Joo Milken Member Of Board Of Governors 1.00 hrs/week
JS
Jenai S Wall Member Of Board Of Governors 1.00 hrs/week
JS
Jodi Shin Yamamoto Member Of Board Of Governors 1.00 hrs/week
JC
John C Dean Jr Member Of Board Of Governors 1.00 hrs/week
JK
Jonathan K Poe Member Of Board Of Governors 1.00 hrs/week
KT
Kent Tsukamoto Member Of Board Of Governors 1.00 hrs/week
KI
Kimi Ide-Foster Ex Officio Mbr Board Of Gov 1.00 hrs/week
LM
Lisa Mk Sakamoto Board Of Governors Treasurer 1.00 hrs/week
MH
Mark H Yamakawa Board Of Governors Secretary 1.00 hrs/week
MM
Mark M Mugiishi Board Of Governors Chair 1.00 hrs/week
MK
Melvin Kaneshige Board Of Governors Vice Chair 1.00 hrs/week
MS
Michele Saito Member Of Board Of Governors 1.00 hrs/week
NN
Nolan Nakamura Ex Officio Mbr Board Of Gov 1.00 hrs/week
RO
Raymond Ono Member Of Board Of Governors 1.00 hrs/week
RW
Reuben Wong Member Of Board Of Governors 1.00 hrs/week
RR
Right Rev Robert L Fitzpatrick Ex Officio Mbr Board Of Gov 1.00 hrs/week
RW
Robert W Wo Member Of Board Of Governors 1.00 hrs/week
RY
Russell Yamamoto Member Of Board Of Governors 1.00 hrs/week
TS
Takeshi Saeki Member Of Board Of Governors 1.00 hrs/week
TA
Thomas A Jermoluk Member Of Board Of Governors 1.00 hrs/week
TB
Thomas B Fargo Member Of Board Of Governors 1.00 hrs/week
WL
Whitney Limm Member Of Board Of Governors 1.00 hrs/week

Information compiled from IRS Form 990 and organizational materials.

Executive Compensation

Top compensated officers & key employees from IRS Form 990

Total Reported (2021)

$2.7M

Highest Paid

$969K

Timothy R Cottrell

Compensated Officers

7

Name Title Base Other Total Hrs/Wk
Timothy R Cottrell Head Of School, Ex Officio $629,282 $340,070 $969,352 40
Reid Gushiken Chief Financial Officer $261,997 $100,549 $362,546 40
Aster Chin Dean Of Upper School $242,528 $75,743 $318,271 40
Kimberly Hagi Executive DIR. Of Advancement $236,940 $62,908 $299,848 40
Melanie Pfingsten Dean Of Studies $187,903 $94,000 $281,903 40
Kelly Monaco Dean Of Admission $175,673 $77,461 $253,134 40
Burl Brown Dean Of Students $185,578 $26,287 $211,865 40

Source: IRS Form 990 filings. Compensation includes base and other reported compensation.

Individual Political Donors

People from this organization who contributed to political campaigns

$8K Total Given
Democratic $8,425 (100%)
27 Contributions
$312 Avg Each

Top Individual Donors

6 Individual Donors
CM
Christopher Moylan 13 contributions • $246 avg
$3,200
JB
John Bickel 3 contributions • $817 avg
$2,450
PW
Peter Webb 7 contributions • $300 avg
$2,100
KC
Katie Carpenter 2 contributions • $250 avg
$500
SF
Sara Finnemore 1 contribution • $150 avg
$150

Other Individual Contributors $25 combined

#6
TM

Timothy Morehouse

Honolulu, HI

$25 Total
1 Contribution
MONTANANS FOR TESTER

Quick Insights

🏆
Most Active Donor Christopher Moylan with 13 contributions
💰
Highest Avg per Contribution John Bickel at $817 each
🎯
Top Recipient ACTBLUE — $2,700

Data from Federal Election Commission • Individual contributions only

Partners & Funders

Grant funding relationships from IRS Form 990 filings

$647K Grants Received
9 Organizations

Top Funders

9 total
DC
David C Ai Charitable Trust
$420K
FI
Fidelity Investments Charitable Gift Fund
$60K
AU
Aloha United Way Inc.
$56K
AO
American Online Giving Foundation Inc.
$43K
AE
American Endowment Foundation
$20K
MS
Morgan Stanley Global Impact Funding Trust Inc.
$15K
CA
Charities Aid Foundation America
$13K
TC
The Catholic Community Foundation
$10K
RJ
Raymond James Charitable Endowment Fund
$10K
David C Ai Charitable Trust Fidelity Investments Charitable Gift Fund Aloha United Way Inc. American Online Giving Foundation Inc. American Endowment Foundation Morgan Stanley Global Impact Funding Trust Inc. Charities Aid Foundation America The Catholic Community Foundation Raymond James Charitable Endowment Fund
David C Ai Charitable Trust Fidelity Investments Charitable Gift Fund Aloha United Way Inc. American Online Giving Foundation Inc. American Endowment Foundation Morgan Stanley Global Impact Funding Trust Inc. Charities Aid Foundation America The Catholic Community Foundation Raymond James Charitable Endowment Fund

Source: IRS Form 990 Schedule I filings. Amounts may span multiple tax years.

Contact

Get in touch with 'Iolani School

Phone

(808) 949-5355

Social

Visit Website
563 Kamoku Street Honolulu, HI 96826