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Nonprofit · EIN 99-0151174

RAINBOW SCHOOL

Tax-exempt · KAHUKU, HI 96731

Financials

$5.1M$4.1M2022$5.6M$4.8M2023$5.9M$5.6M2024
Revenue Expenses · by fiscal year end
Financials of RAINBOW SCHOOL by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
September 30, 2025990$5,859,533$5,624,390$235,143$5,794,713$983,278$4,811,435
September 30, 2024990$5,621,254$4,844,664$776,590$5,665,869$1,089,577$4,576,292
September 30, 2023990$5,125,603$4,062,669$1,062,934$4,658,217$858,515$3,799,702
Financial details: 990 for the year ended September 30, 2025

Revenue

Contributions, gifts and grants
$819,977
of which government grants
$224,397
Program service revenue
$5,013,899
Investment income
$11,557
Net gain from sales of assets
-$42,804
Net income from fundraising events
$12,873
Other revenue
$14,100

Expenses

Grants and similar amounts paid
$39,670
Compensation of officers, directors and key employees
$120,173
Other salaries and wages
$2,933,482
Salaries, compensation and benefits (total)
$3,771,383
Professional fundraising fees
$0
Accounting fees
$40,867
Occupancy
$726,363
Travel
$10,630
Depreciation
$57,980
Program services (functional)
$5,034,870
Management and general (functional)
$546,487
Fundraising (functional)
$43,033

Balance sheet and other

Total assets, start of year
$5,665,869
Total assets, end of year
$5,794,713
Total liabilities, end of year
$983,278
Net assets, end of year
$4,811,435
Land, buildings and equipment
$967,939
Net assets without donor restrictions
$4,372,989
Net assets with donor restrictions
$438,446
Gross receipts
$5,918,417
Employees
93
Volunteers
8
Year formed
1972
State of legal domicile
HI

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990 for the year ended September 30, 2025, highest compensation first.

NameTitleHours / weekCompensationOther / benefits
CYNTHIA BARLEYEXECUTIVE DI
Officer
40$100,055$9,599
DIANA S BONSIGNOREPRESIDENT/SE
Trustee or director, Officer
2$0$0
ANN MISURAVICE PRESIDE
Trustee or director, Officer
2$0$0
ROYAL T FRUEHLINGDIRECTOR
Trustee or director
2$0$0
DR JIM LYONSDIRECTOR
Trustee or director
2$0$0
CHARMIAN LYONSDIRECTOR
Trustee or director
2$0$0
CINDY COVELLDIRECTOR
Trustee or director
2$0$0
NOELEHUA ARCHAMBAULTDIRECTOR
Trustee or director
2$0$0
990 for the year ended September 30, 2024: 8 people
NameTitleHours / weekCompensationOther / benefits
CYNTHIA BARLEYEXECUTIVE DI
Officer
40$98,678$8,448
DIANA S BONSIGNOREPRESIDENT/SE
Trustee or director, Officer
2$0$0
ANN MISURAVICE PRESIDE
Trustee or director, Officer
2$0$0
ROYAL T FRUEHLINGDIRECTOR
Trustee or director
2$0$0
DR JIM LYONSDIRECTOR
Trustee or director
2$0$0
CHARMIAN LYONSDIRECTOR
Trustee or director
2$0$0
TOM VALENTINEDIRECTOR
Trustee or director
2$0$0
NOELEHUA ARCHAMBAULTDIRECTOR
Trustee or director
2$0$0
990 for the year ended September 30, 2023: 6 people
NameTitleHours / weekCompensationOther / benefits
CYNTHIA BARLEYEXECUTIVE DI
Officer
40$98,441$7,908
DIANA S BONSIGNOREPRESIDENT/SE
Trustee or director, Officer
2$0$0
ANN MISURAVICE PRESIDE
Trustee or director, Officer
2$0$0
ROYAL T FRUEHLINGDIRECTOR
Trustee or director
2$0$0
DR JIM LYONSDIRECTOR
Trustee or director
2$0$0
CHARMIAN LYONSDIRECTOR
Trustee or director
2$0$0

Address and contacts

Address (IRS master file)
56-463 KAMEHAMEHA HWY, KAHUKU, HI 96731-2201
Principal officer (990 for 2024)
DIANA S BONSIGNORE, 56-463 KAMEHAMEHA HIGHWAY, KAHUKU, HI 96731
Signed the 990
CYNTHIA BARLEY, EXECUTIVE DIRECTOR
Phone
(808) 293-9341
Return prepared by
WIKOFF COMBS & CO LLC

Mission

THE MISSION OF RAINBOW SCHOOLS IS TO PROVIDE THE HIGHEST QUALITY EXPERIENCE TO THE CHILDEREN OF HAWAII WITHOUT REGARD FOR INCOME OR ETHNIC BACKGROUND.

990 for the year ended September 30, 2025

Program accomplishments

  • PRESCHOOLS/FOOD SERVICE: FIVE PRESCHOOLS SERVED APPROXIMATELY 320 STUDENTS AND EMPLOYED 80 FACULTY AND STAFF. OUR SERVICES ARE INTENDED TO MEET THE NEEDS OF YOUNG CHILDREN BETWEEN THE AGES OF TWO AND FIVE YEARS OLD. THE STATE OF HAWAII DEPARTMENT OF HUMAN SERVICES LICENSES ALL OF OUR LOCATIONS. IN ADDITION, ALL OF OUR SITES ARE REQUIRED TO ACTIVELY SEEK ACCREDITATION BY THE NATIONAL ASSOCIATION FOR THE EDUCATION OF YOUNG CHILDREN OR THE NATIONAL EARLY CHILDHOOD PROGRAM ACCREDITATION. CONSISTENT WITH THE SCHOOLS' EXEMPT PURPOSES, MEALS ARE PROVIDED FOR THESE PROGRAMS.
    Expenses $5,034,870 · grants $39,670 · revenue $5,013,899

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in September, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025September 30, 2026February 15, 2027Not due yet
2024September 30, 2025February 16, 2026990 on file
2023September 30, 2024February 17, 2025990 on file

IRS record

EIN
99-0151174
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
School
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
1973
Accounting year ends
September
Files
Form 990 or 990-EZ
Assets (IRS master file)
$5,794,713
Income (IRS master file)
$5,918,417

Filing history

FormYear endedRevenueExpensesAssetsReturn
990September 2025–––IRS
990September 2024–––IRS
990September 2023$5,125,603$4,062,669$4,658,217IRS
990September 2022$4,902,562$3,827,198$3,827,129IRS
990September 2021–––IRS
990September 2020–––IRS
990September 2019–––IRS
990September 2018–––IRS

990-N: the IRS publishes only the latest e-Postcard per organization; earlier years appear here as 990.tax collects the monthly files. 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS.

Questions about RAINBOW SCHOOL

What is the EIN of RAINBOW SCHOOL?
The employer identification number (EIN) of RAINBOW SCHOOL is 99-0151174.
Is RAINBOW SCHOOL tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1973.
Are donations to RAINBOW SCHOOL tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does RAINBOW SCHOOL file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of RAINBOW SCHOOL due?
The return for tax year 2025 (the year ending September 30, 2026) is due February 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did RAINBOW SCHOOL last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended September 2025.
Who is the principal officer of RAINBOW SCHOOL?
The 990 for the year ended September 30, 2025 names DIANA S BONSIGNORE.
Who are the officers and directors of RAINBOW SCHOOL?
The 990 for the year ended September 30, 2025 lists 8 people; 1 received compensation from the organization, the highest $100,055 (CYNTHIA BARLEY, EXECUTIVE DI).
How much revenue does RAINBOW SCHOOL have?
On its 990 for the year ended September 30, 2025 it reported revenue of $5,859,533, expenses of $5,624,390 and total assets of $5,794,713 at year end.

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