Nonprofit · EIN 04-2314257
LEXINGTON MONTESSORI SCHOOL INC
Tax-exempt · LEXINGTON, MA 02421
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| June 30, 2025 | 990 | $10,034,443 | $9,100,811 | $933,632 | $17,329,188 | $6,635,502 | $10,693,686 |
| June 30, 2024 | 990 | $9,492,324 | $8,624,781 | $867,543 | $16,404,476 | $6,961,906 | $9,442,570 |
| June 30, 2023 | 990 | $8,728,082 | $8,223,906 | $504,176 | $14,924,071 | $6,833,313 | $8,090,758 |
Financial details: 990 for the year ended June 30, 2025
Revenue
- Contributions, gifts and grants
- $486,724
- Program service revenue
- $9,121,788
- Investment income
- $425,931
- Net gain from sales of assets
- $160,422
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $1,426,896
- Compensation of officers, directors and key employees
- $262,500
- Other salaries and wages
- $4,449,829
- Salaries, compensation and benefits (total)
- $6,015,675
- Professional fundraising fees
- $0
- Occupancy
- $290,526
- Depreciation
- $392,823
- Program services (functional)
- $7,365,094
- Management and general (functional)
- $1,651,169
- Fundraising (functional)
- $84,548
Balance sheet and other
- Total assets, start of year
- $16,404,476
- Total assets, end of year
- $17,329,188
- Total liabilities, end of year
- $6,635,502
- Net assets, end of year
- $10,693,686
- Land, buildings and equipment
- $6,919,515
- Publicly traded securities
- $5,529,115
- Net assets without donor restrictions
- $9,565,343
- Net assets with donor restrictions
- $1,128,343
- Gross receipts
- $10,034,443
- Employees
- 97
- Volunteers
- 72
- Year formed
- 1963
- State of legal domicile
- MA
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.
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| KEVIN CLARK | HEAD OF SCHOOL Trustee or director | 40 | $236,854 | $20,699 |
| KATHLEEN LITTLE | ASST HEAD FOR FINANCE AND Highest-paid employee | 40 | $112,565 | $26,202 |
| WILLIAM MAIER | DIRECTOR OF ACADEMIC AND ALUMNI PROJECTS Highest-paid employee | 40 | $115,545 | $10,171 |
| DIANE DECKER | DIRECTOR OF COMMUNITY DEVELOPMENT Highest-paid employee | 40 | $114,445 | $1,747 |
| DEB KREUTZER | DIRECTOR Trustee or director | 5 | $0 | $0 |
| TUNA CHATTERJEE | DIRECTOR Trustee or director, Officer | 5 | $0 | $0 |
| LIZ NEE | DIRECTOR Trustee or director | 5 | $0 | $0 |
| ELISABETH MONTEGNA | DIRECTOR Trustee or director | 5 | $0 | $0 |
| CORINNE FOSTER | PRESIDENT Trustee or director, Officer | 15 | $0 | $0 |
| BEN LUBIN | TREASURER Trustee or director, Officer | 10 | $0 | $0 |
| RACHEL VORKINK | VICE PRESIDENT Trustee or director, Officer | 10 | $0 | $0 |
| JEREMY HAYES | DIRECTOR Trustee or director | 10 | $0 | $0 |
| MAROLI LICARDIE | BOARD MEMBER Trustee or director | 5 | $0 | $0 |
| NINA SAMUELSON | BOARD MEMBER Trustee or director | 5 | $0 | $0 |
| PERIN LAPLANTE | BOARD MEMBER Trustee or director | 5 | $0 | $0 |
4 more people on this return
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| JAVIER DUQUE | BOARD MEMBER Trustee or director | 5 | $0 |
| JONATHAN WELLS | TEACHER Trustee or director | 40 | $0 |
| XING ZHANG | BOARD MEMBER Trustee or director | 5 | $0 |
| NOUSHIN GOLABCHI | BOARD MEMBER Trustee or director | 5 | $0 |
990 for the year ended June 30, 2024: 17 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| KEVIN CLARK | HEAD OF SCHOOL Trustee or director | 40 | $282,869 | $26,929 |
| MIKE SCALESE | DIRECTOR/TEACHER Trustee or director | 40 | $74,200 | $5,770 |
| DEB KREUTZER | DIRECTOR Trustee or director | 15 | $0 | $0 |
| TUNA CHATTERJEE | DIRECTOR Trustee or director, Officer | 5 | $0 | $0 |
| LIZ NEE | DIRECTOR Trustee or director | 5 | $0 | $0 |
| JENNIFER HAINES-BUTLER | DIRECTOR/CLERK Trustee or director | 5 | $0 | $0 |
| ELISABETH MONTEGNA | DIRECTOR Trustee or director | 5 | $0 | $0 |
| MATTHEW VERNICK | DIRECTOR Trustee or director | 5 | $0 | $0 |
| CORINNE FOSTER | PRESIDENT Trustee or director, Officer | 5 | $0 | $0 |
| RACHEL VORKINK | VICE PRESIDENT Trustee or director, Officer | 5 | $0 | $0 |
| ROHIT CHATTERJEE | DIRECTOR Trustee or director | 5 | $0 | $0 |
| JEREMY HAYES | DIRECTOR Trustee or director | 5 | $0 | $0 |
| KIM ROSE | PARENT REP Trustee or director | 5 | $0 | $0 |
| MAROLI LICARDIE | BOARD MEMBER Trustee or director | 5 | $0 | $0 |
| BEN LUBIN | TREASURER Trustee or director | 7 | $0 | $0 |
| NINA SAMUELSON | BOARD MEMBER Trustee or director | 5 | $0 | $0 |
| PERIN LAPLANTE | BOARD MEMBER Trustee or director | 5 | $0 | $0 |
990 for the year ended June 30, 2023: 17 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| ALINE GERY | HEAD OF SCHOOL Key employee | 40 | $250,000 | $32,422 |
| MIKE SCALESE | DIRECTOR/TEACHER Trustee or director | 40 | $71,345 | $9,355 |
| DEB KREUTZER | PRESIDENT Trustee or director, Officer | 15 | $0 | $0 |
| TUNA CHATTERJEE | DIRECTOR Trustee or director, Officer | 5 | $0 | $0 |
| ELISABETH NEE | DIRECTOR Trustee or director | 5 | $0 | $0 |
| JUDY BOSE | DIRECTOR Trustee or director | 5 | $0 | $0 |
| ELISA CHENG | DIRECTOR Trustee or director | 5 | $0 | $0 |
| JENNIFER HAINES-BUTLER | DIRECTOR/CLERK Trustee or director | 5 | $0 | $0 |
| XIANG LIU | DIRECTOR Trustee or director | 5 | $0 | $0 |
| ELISABETH MONTEGNA | DIRECTOR Trustee or director | 5 | $0 | $0 |
| MATTHEW VERNICK | DIRECTOR Trustee or director | 5 | $0 | $0 |
| CORINNE FOSTER | VICE PRESIDENT Trustee or director, Officer | 5 | $0 | $0 |
| JIAHAN LI | TREASURER Trustee or director | 5 | $0 | $0 |
| RACHEL VORKINK | DIRECTOR Trustee or director | 5 | $0 | $0 |
| ROHIT CHATTERJEE | DIRECTOR Trustee or director | 5 | $0 | $0 |
| JEREMY HAYES | DIRECTOR Trustee or director | 5 | $0 | $0 |
| KIM ROSE | PARENT REP Trustee or director | 5 | $0 | $0 |
Address and contacts
- Address (IRS master file)
- 130 PLEASANT ST, LEXINGTON, MA 02421-8257
- Principal officer (990 for 2024)
- KATHLEEN LITTLE, 130 PLEASANT STREET, LEXINGTON, MA 02421
- Signed the 990
- KATHLEEN LITTLE, ASST HEAD FOR FINANCE AND OPERATION
- Phone
- (781) 862-8571
- Website
- WWW.LEXMONTESSORI.ORG
- Return prepared by
- STONE & COMPANY LLC
Mission
LEXINGTON MONTESSORI SCHOOL BUILDS AN INCLUSIVE, JOYFUL COMMUNITY THAT IGNITES SELF-DISCOVERY THROUGH PURPOSEFUL LEARNING, INSPIRING CHILDREN TO EMBRACE AND CHALLENGE THE WORLD WITH COMPASSION, RESILIENCE AND COURAGE.
Program accomplishments
- PROVIDING INDEPENDENT EDUCATIONAL SERVICES ON A NONDISCRIMINATORY BASIS TO 242 STUDENTS FROM PRESCHOOL TO GRADE EIGHT USING THE MONTESSORI METHOD.Expenses $7,365,094 · grants $1,426,896 · revenue $9,121,788
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 year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | June 30, 2026 | November 16, 2026 | Not due yet |
| 2024 | June 30, 2025 | November 17, 2025 | 990 on file |
| 2023 | June 30, 2024 | November 15, 2024 | 990 on file |
IRS record
- EIN
- 04-2314257
- 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
- 1965
- Accounting year ends
- June
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Education (B240)
- Assets (IRS master file)
- $17,329,188
- Income (IRS master file)
- $10,034,443
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | June 2025 | $10,034,443 | $9,100,811 | $17,329,188 | IRS |
| 990-T | June 2025 | – | – | – | IRS |
| 990 | June 2024 | $9,492,324 | $8,624,781 | $16,404,476 | IRS |
| 990-T | June 2024 | – | – | – | IRS |
| 990 | June 2023 | $8,728,082 | $8,223,906 | $14,924,071 | XML |
| 990-T | June 2023 | – | – | – | IRS |
| 990 | June 2022 | $7,771,437 | $7,243,945 | $13,922,483 | IRS |
| 990-T | June 2022 | – | – | – | IRS |
| 990 | June 2021 | – | – | – | IRS |
| 990-T | June 2021 | – | – | – | IRS |
| 990 | June 2020 | – | – | – | IRS |
| 990 | June 2019 | – | – | – | IRS |
| 990 | June 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 04-2314257).
Questions about LEXINGTON MONTESSORI SCHOOL INC
- What is the EIN of LEXINGTON MONTESSORI SCHOOL INC?
- The employer identification number (EIN) of LEXINGTON MONTESSORI SCHOOL INC is 04-2314257.
- Is LEXINGTON MONTESSORI SCHOOL INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1965.
- Are donations to LEXINGTON MONTESSORI SCHOOL INC tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does LEXINGTON MONTESSORI 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 LEXINGTON MONTESSORI 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 LEXINGTON MONTESSORI 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 LEXINGTON MONTESSORI SCHOOL INC?
- The 990 for the year ended June 30, 2025 names KATHLEEN LITTLE.
- Who are the officers and directors of LEXINGTON MONTESSORI SCHOOL INC?
- The 990 for the year ended June 30, 2025 lists 19 people; 4 received compensation from the organization, the highest $236,854 (KEVIN CLARK, HEAD OF SCHOOL).
- How much revenue does LEXINGTON MONTESSORI SCHOOL INC have?
- On its 990 for the year ended June 30, 2025 it reported revenue of $10,034,443, expenses of $9,100,811 and total assets of $17,329,188 at year end.
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