Skip to content
Governance Register
Sign inFind yourself
Find yourselfSign in
Search How it works For organisations For professionals

Edition

United KingdomIrelandUnited States (current)New ZealandCanadaAustraliaScotlandNorthern Ireland
US nonprofit · EIN 237334963 · Mililani, HIiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 237334963) - NTEE activity code, address.Board and officers IRS Form 990 annual filings, Part VII (directors, trustees, officers, key employees), read year by year to observe time served.Latest return IRS Form 990 series e-file data - 990 for the year to 31 July 2025: assets, liabilities, staff, website, telephone, pay.Finances by year IRS Form 990 e-file data - total revenue and total expenses by tax year.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue. Not a statement that the organisation is recruiting.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Hanalani Schools

Donations deductible
Revenue
$16.4m
year to 31 July 2025
Expenses
$15.5m
year to 31 July 2025
Total assets
$49.9m
$5.9m liabilities
Net assets
$43.9m
assets less liabilities
Directors and trustees
9
6.4 years on average
Staff
138
343 volunteers
Left since last filing
0
no seats appear to have opened
Officers and senior staff
1
named in Part VII
How am I connected?

Hanalani Schools' network

9 people2 organisationsi9 people and 2 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (9). Violet dotted lines (2) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.

The board

9 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations in the tables. The network map shows same-name matches as likely links only, never as confirmed.Time served and departures are observed across annual filings. Observed time served is a lower bound - a member may have joined before the first year on record. The organisation reported 9 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Anita TirpakTrustee2018
8 yrs
Chris PrendergastTrustee2018
8 yrs
Daniel KokubunTrustee2019
7 yrs
Debbie PadelloVice President2022
4 yrs
Mark SugimotoSecretary/Treasurer/Head of School2018
8 yrs
Phyllis UnebasamiTrustee2023
3 yrs
Stacey SuzuiTrustee2021
5 yrs
Willam Terrance RotzTrustee2023
3 yrs
William HopperPresident2018
8 yrs
Under 5 years5 to 6 years6 years or more

Officers and senior leadership

1 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Gaudencia Lynn FinneganFormer Assistant Head of Schoolsince 2020

Pay and hours

year to 31 July 2025iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.
NameTitle as filedHours a weekPay from the organisationRelated organisationsOther
Mark SugimotoSecretary/Treasurer/Head of School40$194k$21k
William HopperPresident1$0
Debbie PadelloVice President1$0
Chris PrendergastTrustee1$0
Willam Terrance RotzTrustee1$0
Anita TirpakTrustee1$0
Stacey SuzuiTrustee1$0
Daniel KokubunTrustee1$0
Phyllis UnebasamiTrustee1$0

About

Legal name
Hanalani Schools
EIN
237334963
Address
94-294 Anania Dr, Mililani, HI, 96789-2525
State
Hawaii
Mission
Hanalani schools is an independent, christian day school. It is nondenominational and protestant. A bible-centered curriculum provides the most effective means and environment to educate the total child mentally, socially, physically, emotionally, and spiritually. The school's primary goal is to see each student accept christ as personal savior and is dedicated to inspiring and maintaining... (as filed on the Form 990)
Activity (NTEE)
B21Z Education
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Education
Size band
8 (IRS master file code)
Formed
1973
Principal officer
Mark Sugimoto (as named on the Form 990)
IRS ruling date
1 May 1974
Status
Code 01 (unconditional exemption)
Form 990 filings on record
8, latest 2025
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥8years on the filingsAnita Tirpak
≥8years on the filingsChris Prendergast
≥8years on the filingsMark Sugimoto
≥8years on the filingsWilliam Hopper

Latest return

year to 31 July 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 July 2025. US dollars, as filed.
Total assets
$49.9m
Total liabilities
$5.9m
Net assets or fund balances
$43.9m
Contributions and grants received
$295k
Program service revenue
$14m
Grants and similar paid out
$4.5m
Employees
138
Volunteers
343

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2023$22m$15.4m$6.6m

As filed on the IRS Form 990. US dollars.