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Nonprofit · EIN 27-2158997

CLEMENTINE MONTESSORI

Tax-exempt · PHILADELPHIA, PA 19130

Financials

$2.2M$1.8M2023$2.2M$2.5M2024
Revenue Expenses · by fiscal year end
Financials of CLEMENTINE MONTESSORI by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
June 30, 2025990$2,185,606$2,457,855-$272,249$5,018,624$3,739,809$1,278,815
June 30, 2024990$2,248,563$1,829,819$418,744$5,545,923$4,026,687$1,519,236
Financial details: 990 for the year ended June 30, 2025

Revenue

Contributions, gifts and grants
$8,908
Program service revenue
$2,104,965
Investment income
$16,176
Net income from fundraising events
$10,914
Other revenue
$55,557

Expenses

Grants and similar amounts paid
$49,500
Compensation of officers, directors and key employees
$106,479
Other salaries and wages
$1,165,751
Salaries, compensation and benefits (total)
$1,460,660
Professional fundraising fees
$0
Legal fees
$8,140
Accounting fees
$14,020
Depreciation
$69,941
Program services (functional)
$1,911,699
Management and general (functional)
$546,156

Balance sheet and other

Total assets, start of year
$5,545,923
Total assets, end of year
$5,018,624
Total liabilities, end of year
$3,739,809
Net assets, end of year
$1,278,815
Land, buildings and equipment
$735,822
Publicly traded securities
$499,688
Net assets without donor restrictions
$1,276,884
Net assets with donor restrictions
$1,931
Gross receipts
$2,185,606
Employees
34
Volunteers
1
Year formed
2010
State of legal domicile
PA

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 / weekCompensationOther / benefits
AMY MITCHELLHEAD OF SCHOOL
Officer
40$95,000$6,000
LUIS DIBCO-CHAIR/TREASURER
Trustee or director, Officer
2$0$0
BRENDAN MCGRATHCO-CHAIR
Trustee or director, Officer
2$0$0
TOM MANGODIRECTOR
Trustee or director
2$0$0
ABEL GARZADIRECTOR
Trustee or director
2$0$0
SUSANA COATESDIRECTOR
Trustee or director
2$0$0
990 for the year ended June 30, 2024: 9 people
NameTitleHours / weekCompensationOther / benefits
AMY MITCHELLHEAD OF SCHOOL
Officer
40$80,125$9,570
MARLENE LALLYFORMER HEAD OF SCHOOL
Officer
40$51,417$10,201
LUIS DIBCO-CHAIR
Trustee or director, Officer
10$0$0
BRENDAN MCGRATHCO-CHAIR
Trustee or director, Officer
10$0$0
JENNA SCHEIBERDIRECTOR
Trustee or director
10$0$0
MADALEINE GUERINDIRECTOR
Trustee or director
10$0$0
ABDEL GARZADIRECTOR
Trustee or director
10$0$0
SUSSANA COATESDIRECTOR
Trustee or director
10$0$0
JAMES HARRISDIRECTOR
Trustee or director
10$0$0

Address and contacts

Address (IRS master file)
2000 HAMILTON STREET, PHILADELPHIA, PA 19130-3814
Principal officer (990 for 2024)
BRENDAN MCGRATH, 2000 HAMILTON STREET, PHILADELPHIA, PA 19130
Signed the 990
BRENDAN MCGRATH, CO-CHAIR
Phone
(215) 717-1572
Return prepared by
O'CONNELL & COMPANY LLC

Mission

MONTESSORI SCHOOL FOR CHILDREN AGED 2 YEARS 9 MONTHS TO 6 YEARS.

990 for the year ended June 30, 2025

Program accomplishments

  • MONTESSORI SCHOOL FOR CHILDREN AGED 2 YEARS 9 MONTHS TO 6 YEARS.
    Expenses $1,911,699 · grants $49,500 · revenue $2,149,608

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
27-2158997
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
2013
Accounting year ends
June
Files
Form 990 or 990-EZ
Category (NTEE)
Education (B24)
Assets (IRS master file)
$5,018,624
Income (IRS master file)
$2,185,606

Filing history

FormYear endedRevenueExpensesAssetsReturn
990June 2025$2,185,606$2,457,855$5,018,624IRS
990June 2024$2,248,563$1,829,819$5,545,923IRS
990June 2023$1,000,610$1,152,228$5,587,340IRS
990June 2022–––IRS
990June 2021–––IRS
990June 2019–––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 27-2158997).

Questions about CLEMENTINE MONTESSORI

What is the EIN of CLEMENTINE MONTESSORI?
The employer identification number (EIN) of CLEMENTINE MONTESSORI is 27-2158997.
Is CLEMENTINE MONTESSORI tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2013.
Are donations to CLEMENTINE MONTESSORI tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does CLEMENTINE MONTESSORI 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 CLEMENTINE MONTESSORI 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 CLEMENTINE MONTESSORI 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 CLEMENTINE MONTESSORI?
The 990 for the year ended June 30, 2025 names BRENDAN MCGRATH.
Who are the officers and directors of CLEMENTINE MONTESSORI?
The 990 for the year ended June 30, 2025 lists 6 people; 1 received compensation from the organization, the highest $95,000 (AMY MITCHELL, HEAD OF SCHOOL).
How much revenue does CLEMENTINE MONTESSORI have?
On its 990 for the year ended June 30, 2025 it reported revenue of $2,185,606, expenses of $2,457,855 and total assets of $5,018,624 at year end.

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