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Nonprofit · EIN 20-8882700

TUCSON INTERNATIONAL SCHOOL INC

Tax-exempt · TUCSON, AZ 85719

Financials

$4.7M$3.6M2022$4M$3.9M2023$4.3M$4.3M2024
Revenue Expenses · by fiscal year end
Financials of TUCSON INTERNATIONAL SCHOOL INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
June 30, 2025990$4,271,317$4,321,433-$50,116$4,614,847$2,267,633$2,347,214
June 30, 2024990$4,037,920$3,887,803$150,117$4,556,151$2,151,466$2,404,685
June 30, 2023990$4,654,853$3,627,696$1,027,157$4,629,845$2,463,768$2,166,077
Financial details: 990 for the year ended June 30, 2025

Revenue

Contributions, gifts and grants
$72,913
Program service revenue
$4,123,006
Investment income
$69,849
Other revenue
$5,549

Expenses

Grants and similar amounts paid
$0
Other salaries and wages
$2,824,875
Salaries, compensation and benefits (total)
$3,200,611
Professional fundraising fees
$0
Legal fees
$12,522
Accounting fees
$28,156
Occupancy
$501,128
Travel
$7,272
Depreciation
$76,723
Program services (functional)
$4,321,433

Balance sheet and other

Total assets, start of year
$4,556,151
Total assets, end of year
$4,614,847
Total liabilities, end of year
$2,267,633
Net assets, end of year
$2,347,214
Land, buildings and equipment
$672,483
Net assets without donor restrictions
$2,205,158
Net assets with donor restrictions
$142,056
Gross receipts
$4,271,317
Employees
0
Volunteers
95
Year formed
2007
State of legal domicile
AZ

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
Melissa BarnettBoard Member
Trustee or director
1$0
Sarah BurgerSecretary
Trustee or director
1$0
Brandy MabenTreasurer
Trustee or director
1$0
Colleen NicolsBoard Member
Trustee or director
1$0
Jen PickardBoard Chair
Trustee or director
1$0
Jessica PalmaHead of School
Officer
40$0
990 for the year ended June 30, 2024: 6 people
NameTitleHours / weekCompensation
Jessica PalmaHead of School
Officer
40$113,826
Colleen NicolsBoard Member
Trustee or director
1$0
Jen PickardBoard Chair
Trustee or director
1$0
Brandy MabenTreasurer
Trustee or director
1$0
Melissa BarnettBoard Member
Trustee or director
1$0
Sarah BurgerSecretary
Trustee or director
1$0
990 for the year ended June 30, 2023: 6 people
NameTitleHours / weekCompensation
JESSICA PALMAHEAD OF SCHO
Officer
40$86,734
MELISSA BARNETTBOARD MEMBER
Trustee or director
1$0
SARAH BURGERSECRETARY
Trustee or director
1$0
BRANDY MABENTREASURER
Trustee or director
1$0
COLLEEN NICOLSBOARD MEMBER
Trustee or director
1$0
JEN PICKARDBOARD CHAIR
Trustee or director
2.5$0

Address and contacts

Address (IRS master file)
1701 E SENECA ST, TUCSON, AZ 85719-3746
In care of
% JESSICA PALMA
Signed the 990
JESSICA PALMA, Head of School
Phone
(520) 406-0552
990-N for 2009 filed under this EIN
Most likely by a chapter, club or affiliate (it says receipts are normally $50,000 or less). Officer: Michael Racy, 1730 N First Ave, Tucson AZ 85719. Mailing address: 1730 N First Ave, Tucson AZ 85719. Website: http://www.tucsonis.org/
Return prepared by
Aussie Accounting and Tax PC

Mission

To provide internationally based and grounded instructional programs to children from infancy through middle school.

990 for the year ended June 30, 2025

Program accomplishments

  • Providing internationally based and grounded instructional programs to children from infancy through middle school.
    Expenses $4,321,433 · revenue $4,198,404

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
20-8882700
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
2009
Accounting year ends
June
Files
Form 990 or 990-EZ
Category (NTEE)
Education (B24)
Assets (IRS master file)
$4,614,847
Income (IRS master file)
$4,271,317

Filing history

FormYear endedRevenueExpensesAssetsReturn
990June 2025$4,271,317$4,321,433$4,614,847IRS
990June 2024$4,037,920$3,887,803$4,556,151IRS
990June 2023$4,654,853$3,627,696$4,629,845XML
990June 2022$2,978,199$2,752,487$1,623,281IRS
990June 2021–––IRS
990June 2020–––IRS
990June 2018–––IRS
990-N for 2009
Officer: Michael Racy
Filed under this EIN, most likely by a chapter or affiliate
June 30, 2010≤ $50,000 receipts––e-Postcard

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 20-8882700).

Questions about TUCSON INTERNATIONAL SCHOOL INC

What is the EIN of TUCSON INTERNATIONAL SCHOOL INC?
The employer identification number (EIN) of TUCSON INTERNATIONAL SCHOOL INC is 20-8882700.
Is TUCSON INTERNATIONAL SCHOOL INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2009.
Are donations to TUCSON INTERNATIONAL SCHOOL INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does TUCSON INTERNATIONAL 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 TUCSON INTERNATIONAL 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 TUCSON INTERNATIONAL 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 are the officers and directors of TUCSON INTERNATIONAL SCHOOL INC?
The 990 for the year ended June 30, 2025 lists 6 people; 0 received compensation from the organization.
How much revenue does TUCSON INTERNATIONAL SCHOOL INC have?
On its 990 for the year ended June 30, 2025 it reported revenue of $4,271,317, expenses of $4,321,433 and total assets of $4,614,847 at year end.

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