Skip to main content
IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 38-3938807

MARIA SKLODOWSKA-CURIE POLISH SCHOOL

Tax-exempt · PARK RIDGE, IL 60068

Financials

$102K$91K2022$116K$103K2023$142K$119K2024
Revenue Expenses · by fiscal year end
Financials of MARIA SKLODOWSKA-CURIE POLISH SCHOOL by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
July 31, 2025990-EZ$142,427$118,933$23,494$101,291$13,350$87,941
July 31, 2024990-EZ$115,966$102,581$13,385$76,197$11,750$64,447
July 31, 2023990-EZ$102,485$90,723$11,762$60,437$9,375$51,062
Financial details: 990-EZ for the year ended July 31, 2025

Revenue

Contributions, gifts and grants
$54,051
Program service revenue
$84,367
Net income from fundraising events
$4,009

Expenses

Compensation of officers, directors and key employees
$0
Professional fees and payments to contractors
$1,989
Printing, publications and postage
$763
Other expenses
$116,181
Program services (functional)
$130,967

Balance sheet and other

Total assets, start of year
$76,197
Total assets, end of year
$101,291
Total liabilities, end of year
$13,350
Net assets, end of year
$87,941
Cash, savings and investments
$101,291
Gross receipts
$154,461

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-EZ for the year ended July 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
SYLWIA WOJTOWICZPresident5$0
MAGDALENA KAZBERUKSecretary5$0
MALGORZATA BIELENDA-MAZURVice President5$0
OLGA KIELEKTreasurer5$0
990-EZ for the year ended July 31, 2024: 5 people
NameTitleHours / weekCompensation
SYLWIA WOJTOWICZPresident5$0
ANNA WINKOWSKIVice President5$0
MALGORZATA BIELENDA-MAZURVice President5$0
OLGA KIELEKVice President5$0
RENATA BURZATreasurer5$0
990-EZ for the year ended July 31, 2023: 4 people
NameTitleHours / weekCompensation
SYLWIA WOJTOWICZPresident5$0
AGNIESZKA TRZUPEKDirector5$0
JOLANTA BIELAWIECDirector5$0
ZOFIA TRZECIAKVice President5$0

Address and contacts

Address (IRS master file)
PO BOX 662, PARK RIDGE, IL 60068-0662
In care of
% JOLANTA JONAK
Signed the 990-EZ
SYLWIA WOJTOWICZ, President
Phone
(847) 567-6767
Return prepared by
CAPUTA & ASSOCIATES LTD

Mission

THE ORGANIZATION HAS A SCHOOL WHICH TEACHES CHILDREN THE POLISH LANGUAGE AND CULTURE. CLASSES ARE HELD ON SATRUDAY MORNINGS WITH APPROXIMATELY 100 CHILDREN.

990-EZ for the year ended July 31, 2025

Program accomplishments

  • THE ORGANIZATION HAS A SCHOOL WHICH TEACHES CHILDREN THE POLISH LANGUAGE AND CULTURE. CLASSES ARE HELD ON SATRUDAY MORNINGS WITH APPROXIMATELY 100 CHILDREN.
    Expenses $130,967

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

Tax yearYear endedDueIRS public records
2025July 31, 2026December 15, 2026Not due yet
2024July 31, 2025December 15, 2025990-EZ on file
2023July 31, 2024December 16, 2024990-EZ on file

File the 2025 990-EZ for MARIA SKLODOWSKA-CURIE POLISH SCHOOL

Due December 15, 2026 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
38-3938807
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
2020
Accounting year ends
July
Files
Form 990 or 990-EZ
Category (NTEE)
Education (B20)
Assets (IRS master file)
$101,291
Income (IRS master file)
$154,461

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-EZJuly 2025$142,427$118,933$101,291IRS
990-EZJuly 2024$115,966$102,581$76,197XML
990-EZJuly 2023$102,485$90,723$60,437XML
990-EZJuly 2022–––IRS
990-EZJuly 2021–––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 38-3938807).

Questions about MARIA SKLODOWSKA-CURIE POLISH SCHOOL

What is the EIN of MARIA SKLODOWSKA-CURIE POLISH SCHOOL?
The employer identification number (EIN) of MARIA SKLODOWSKA-CURIE POLISH SCHOOL is 38-3938807.
Is MARIA SKLODOWSKA-CURIE POLISH SCHOOL tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2020.
Are donations to MARIA SKLODOWSKA-CURIE POLISH SCHOOL tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does MARIA SKLODOWSKA-CURIE POLISH 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 MARIA SKLODOWSKA-CURIE POLISH SCHOOL due?
The return for tax year 2025 (the year ending July 31, 2026) is due December 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did MARIA SKLODOWSKA-CURIE POLISH SCHOOL last file with the IRS?
The latest return in the IRS public files is the 990-EZ for the year ended July 2025.
Who are the officers and directors of MARIA SKLODOWSKA-CURIE POLISH SCHOOL?
The 990-EZ for the year ended July 31, 2025 lists 4 people; 0 received compensation from the organization.
How much revenue does MARIA SKLODOWSKA-CURIE POLISH SCHOOL have?
On its 990-EZ for the year ended July 31, 2025 it reported revenue of $142,427, expenses of $118,933 and total assets of $101,291 at year end.

Other nonprofits in PARK RIDGE

All nonprofits in PARK RIDGE · Illinois · Education