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Nonprofit · EIN 01-0316964

RILEY SCHOOL INC

Tax-exempt · ROCKPORT, ME 04856

Financials

$732K$849K2022$953K$1M2023$1.1M$1.1M2024
Revenue Expenses · by fiscal year end
Financials of RILEY SCHOOL INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
June 30, 2025990$1,087,140$1,059,606$27,534$827,798$418,591$409,207
June 30, 2024990$952,694$1,000,735-$48,041$834,511$458,900$375,611
June 30, 2023990$731,508$849,045-$117,537$910,382$489,796$420,586
Financial details: 990 for the year ended June 30, 2025

Revenue

Contributions, gifts and grants
$421,608
of which government grants
$22,458
Program service revenue
$671,539
Investment income
$239
Net rental income
-$29,602
Net income from fundraising events
$20,102
Other revenue
-$6,246

Expenses

Grants and similar amounts paid
$126,530
Compensation of officers, directors and key employees
$75,000
Other salaries and wages
$576,256
Salaries, compensation and benefits (total)
$709,681
Professional fundraising fees
$0
Accounting fees
$9,458
Occupancy
$55,831
Travel
$400
Depreciation
$49,212
Program services (functional)
$879,307
Management and general (functional)
$163,649
Fundraising (functional)
$16,650

Balance sheet and other

Total assets, start of year
$834,511
Total assets, end of year
$827,798
Total liabilities, end of year
$418,591
Net assets, end of year
$409,207
Land, buildings and equipment
$738,887
Publicly traded securities
$11,184
Net assets without donor restrictions
$400,926
Net assets with donor restrictions
$8,281
Gross unrelated business income
-$29,602
Gross receipts
$1,120,197
Employees
28
Volunteers
35
Year formed
1972
State of legal domicile
ME

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 June 30, 2025, highest compensation first.

NameTitleHours / weekCompensation
SUSANNAH HASSELGRENHEAD OF SCHO
Officer
46.5$37,500
REBECCA CLAPPHEAD OF SCHO
Officer
46.5$35,000
CAROLINE SAXE-COBAUGHSECRETARY
Trustee or director, Officer
5$594
CHRISTINE CHAMBERLAINBOARD MEMBER
Trustee or director
5$0
BILL KINNANEVICE-PRESIDE
Trustee or director, Officer
5$0
SARAH MERLOTREASURER
Trustee or director, Officer
5$0
TONY OPPERSDORFFBUILDING & G
Trustee or director
5$0
WHITNEY WING OPPERSDORFFPRESIDENT
Trustee or director, Officer
5$0
PENELOPE YORKBOARD MEMBER
Trustee or director
5$0
990 for the year ended June 30, 2024: 6 people
NameTitleHours / weekCompensation
REBECCA CLAPPHEAD OF SCHO
Officer
46.5$65,000
SARAH MERLOTREASURER
Trustee or director, Officer
5$0
TONY OPPERSDORFFBUILDING & G
Trustee or director
5$0
WHITNEY WING OPPERSDORFFPRESIDENT
Trustee or director, Officer
5$0
CHRISSO RHEAULTVICE-PRESIDE
Trustee or director, Officer
5$0
PENELOPE YORKBOARD MEMBER
Trustee or director
5$0
990 for the year ended June 30, 2023: 8 people
NameTitleHours / weekCompensation
REBECCA CLAPPHEAD OF SCHO
Officer
46.5$58,724
WHITNEY WING OPPERSDORFFCHAIR & SECR
Trustee or director, Officer
5$0
CHRISSO RHEAULTVICE CHAIR
Trustee or director, Officer
5$0
ROBERT LAWSONTREASURER
Trustee or director, Officer
5$0
TONY OPPERSDORFFBOARD MEMBER
Trustee or director
5$0
SHEILA GEOFFRIONBOARD MEMBER
Trustee or director
5$0
WILLIAM KINNANEBOARD MEMBER
Trustee or director
5$0
PENELOPE YORKBOARD MEMBER
Trustee or director
5$0

Address and contacts

Address (IRS master file)
73 WARRENTON ST, ROCKPORT, ME 04856-3810
Principal officer (990 for 2024)
WHITNEY WING OPPERSDORFF
Signed the 990
WHITNEY WING OPPERSDORFF, PRESIDENT
Phone
(207) 596-6405
Return prepared by
MIDDLETON CPA

Mission

THE MISSION OF THE RILEY SCHOOL IS TO SUPPORT THE NEEDS OF YOUNG CHILDREN AND ADOLESCENTS DURING THEIR CRITICAL YEARS OF COGNITIVE, EMOTIONAL, AND SOCIAL GROWTH. RILEY SCHOOL BELIEVES THAT SELF-WORTH IS THE KEY TO SUCCESS IN ACADEMIC ACHIEVEMENT, CREATIVE EXPRESSION, PERSONAL HAPPINESS, DISCIPLINE, AND COMMUNITY SERVICE. WE CHAMPION THE ABILITY OF ALL PEOPLE TO COLLABORATE AND TO HELP OTHERS THROUGH COOPERATIVE WORK. WE RECOGNIZE AND VALUE EACH INDIVIDUAL'S UNIQUE GIFTS AND TALENTS. WE FOSTER A SENSE OF RESPONSIBILITY TOWARDS OUR NATURAL ENVIRONMENT AND STRIVE TO PROMOTE ALL OF THESE GOALS WITHIN AN EDUCATIONAL SETTING WHICH PROVIDES APPROPRIATE ADULT ROLE MODELS AND A SECURE, LOVING ATMOSPHERE FOR LEARNING. EACH YEAR RILEY CREATES A LEARNING ENVIRONMENT COMMENSURATE WITH ITS MISSION BY BUILDING UPON THE FOLLOWING: ACADEMICS CHALLENGE AND SUCCESS A STIMULATING EDUCATIONAL ENVIRONMENT SELF-DISCIPLINE RESPONSIBILITY

990 for the year ended June 30, 2025

Program accomplishments

  • THE RILEY SCHOOL PROVIDES ELEMENTARY SCHOOL EDUCATION FOR GRADES K-8, IN ADDITION TO OFFERING PRESCHOOL AND SUMMER ENRICHMENT PROGRAMS. IN THE 2024 -2025 YEAR RILEY HAD 42 FULL-TIME STUDENTS. RILEY WAS ABLE TO OFFER REDUCED OR WAIVED TUITION FOR 18 STUDENTS THROUGHOUT THE SCHOOL YEAR.
    Expenses $869,513 · grants $126,530 · revenue $658,938
  • THE SCHOOL CONTINUED THEIR AFTER CARE PROGRAM DURING THE 2024-2025 SCHOOL YEAR, WHICH OFFERS EXTENDED AFTER-SCHOOL CARE TO STUDENTS.
    Expenses $9,794 · revenue $12,601

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 June, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025June 30, 2026November 16, 2026Not due yet
2024June 30, 2025November 17, 2025990 on file
2023June 30, 2024November 15, 2024990 on file

IRS record

EIN
01-0316964
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
June
Files
Form 990 or 990-EZ
Category (NTEE)
Education (B24Z)
Assets (IRS master file)
$827,798
Income (IRS master file)
$1,120,197

Filing history

FormYear endedRevenueExpensesAssetsReturn
990June 2025$1,087,140$1,059,606$827,798XML
990-TJune 2025–––IRS
990June 2024$952,694$1,000,735$834,511XML
990-TJune 2024–––IRS
990June 2023$731,508$849,045$910,382XML
990-TJune 2023–––IRS
990June 2022$780,449$801,909$925,188IRS
990-TJune 2022–––IRS
990June 2021–––IRS
990-TJune 2021–––IRS
990June 2020–––IRS
990June 2019–––IRS
990June 2018–––IRS

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 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 (search EIN 01-0316964).

Questions about RILEY SCHOOL INC

What is the EIN of RILEY SCHOOL INC?
The employer identification number (EIN) of RILEY SCHOOL INC is 01-0316964.
Is RILEY SCHOOL INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1973.
Are donations to RILEY SCHOOL INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does RILEY SCHOOL INC 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 RILEY SCHOOL INC due?
The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did RILEY SCHOOL INC last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended June 2025.
Who is the principal officer of RILEY SCHOOL INC?
The 990 for the year ended June 30, 2025 names WHITNEY WING OPPERSDORFF.
Who are the officers and directors of RILEY SCHOOL INC?
The 990 for the year ended June 30, 2025 lists 9 people; 3 received compensation from the organization, the highest $37,500 (SUSANNAH HASSELGREN, HEAD OF SCHO).
How much revenue does RILEY SCHOOL INC have?
On its 990 for the year ended June 30, 2025 it reported revenue of $1,087,140, expenses of $1,059,606 and total assets of $827,798 at year end.

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