Nonprofit · EIN 51-0111787
MONTESSORI WORKS INC
Tax-exempt · WILMINGTON, DE 19801
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| June 30, 2025 | 990 | $584,797 | $597,998 | -$13,201 | $64,372 | $0 | $64,372 |
| June 30, 2024 | 990-EZ | $135,553 | $140,982 | -$5,429 | $77,573 | $0 | $77,573 |
Financial details: 990 for the year ended June 30, 2025
Revenue
- Contributions, gifts and grants
- $564,796
- of which government grants
- $562,296
- Program service revenue
- $20,000
- Investment income
- $1
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $562,296
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Occupancy
- $50
- Depreciation
- $1,598
- Program services (functional)
- $577,796
- Management and general (functional)
- $20,202
Balance sheet and other
- Total assets, start of year
- $77,573
- Total assets, end of year
- $64,372
- Total liabilities, end of year
- $0
- Net assets, end of year
- $64,372
- Net assets without donor restrictions
- $64,372
- Gross receipts
- $584,797
- Employees
- 0
- Volunteers
- 9
- Year formed
- 1971
- State of legal domicile
- DE
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 |
|---|---|---|---|
| LINDA ZANKOWSKY | CHAIR Trustee or director, Officer | 5 | $0 |
| JESSICA CRAMPTON BRADLEY | BOARD MEMBER Trustee or director | 1 | $0 |
| COURTNEY FOX | BOARD MEMBER Trustee or director | 1 | $0 |
| JENNIFERR COOPER | BOARD MEMBER Trustee or director | 1 | $0 |
| SEAN STEWARD | BOARD MEMBER Trustee or director | 1 | $0 |
| MAYA CONSTANTINE | BOARD MEMBER Trustee or director | 1 | $0 |
| JON OFFREDO | BOARD MEMBER Trustee or director | 1 | $0 |
| PETE LEIDA | BOARD MEMBER Trustee or director | 1 | $0 |
| KYMA FULGENCE | BOARD MEMBER Trustee or director | 1 | $0 |
990-EZ for the year ended June 30, 2024: 9 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| JENNIFER COOPER | DIRECTOR | 2 | $0 |
| MAYA CONSTANTINE | DIRECTOR | 2 | $0 |
| JON OFFREDO | DIRECTOR | 2 | $0 |
| JESSICA CRAMPTON-BRADLEY | DIRECTOR | 2 | $0 |
| PETE LEIDA | DIRECTOR | 2 | $0 |
| SEAN STEWARD | DIRECTOR | 2 | $0 |
| KYMA FULGENCE | DIRECTOR | 2 | $0 |
| CHRISTINE GOROWARA | VICE CHAIR | 2 | $0 |
| LINDA ZANKOWSKY | CHAIR | 2 | $0 |
Address and contacts
- Address (IRS master file)
- 1000 N FRENCH ST, WILMINGTON, DE 19801-3331
- Principal officer (990 for 2024)
- LINDA ZANKOWSKY, 1000 N FRENCH ST, WILMINGTON, DE 19801
- Signed the 990
- LINDA ZANKOWSKY, BOARD CHAIR
- Phone
- (302) 691-1010
- Website
- WWW.MONTESSORIWORKSDE.ORG
- 990-N for 2022 filed under this EIN
- Most likely by a chapter, club or affiliate (it says receipts are normally $50,000 or less). Officer: LINDA ZANKOWSKY, 3029 BOWLERAMA DRIVE, NEW CASTLE DE 19720. Mailing address: 3029 BOWLERAMA DRIVE, NEW CASTLE DE 19720.
- Return prepared by
- BELFINT LYONS & SHUMAN PA
Mission
MONTESSORI WORKS INC. IS A SCHOOL DEVELOPMENT ORGANIZATION FOUNDED TO INCREASE ACCESSIBLE, AUTHENTIC, QUALITY MONTESSORI EDUCATION IN DELAWARE. THE ORGANIZATION IS AN ADVOCATE, RESOURCE, AND THOUGHT LEADER IN THE CREATION OF PUBLICLY PROVIDED MONTESSORI EDUCATION. FOUNDED IN 1971, THE ORGANIZATION IS LOCATED IN NEW CASTLE, DELAWARE.
Program accomplishments
- IN SUPPORT OF ITS MISSION, THE ORGANIZATION'S PRIMARY ACTIVITY DURING THE YEAR ENDED JUNE 30, 2025 HAS BEEN THE CONTINUED SUPPORT OF THE SUSSEX MONTESSORI SCHOOL. THE ORGANIZATION WAS THE RECIPIENT OF ARPA FUNDING RECEIVED PRIMARILY FROM THE STATE OF DELAWARE. THE FUNDING WAS PASSED THROUGH TO THE SUSSEX MONTESSORI SCHOOL TO PROVIDE FUNDING FOR CAPITAL RENOVATION.THE ORGANIZATION BELIEVES THAT THE CONTINUED SUPPORT OF A MONTESSORI PUBLIC SCHOOL IN SUSSEX COUNTY, DELAWARE WILL IMPROVE STUDENT LEARNING, ALLOW FOR GREATER CHOICE FOR PARENTS, AND SERVE AS A MODEL FOR ALTERNATIVE APPROACHES TO EDUCATION BY PROVIDING A PROVEN AND INNOVATIVE TEACHING AND LEARNING ENVIRONMENT.Expenses $577,796 · grants $562,296 · revenue $20,000
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-EZ on file |
IRS record
- EIN
- 51-0111787
- 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
- 1971
- Accounting year ends
- June
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Education (B24Z)
- Assets (IRS master file)
- $64,372
- Income (IRS master file)
- $584,797
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | June 2025 | $584,797 | $597,998 | $64,372 | XML |
| 990-EZ | June 2024 | $135,553 | $140,982 | $77,573 | XML |
| 990-N for 2022 Officer: LINDA ZANKOWSKY Filed under this EIN, most likely by a chapter or affiliate | June 30, 2023 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-EZ | June 2021 | – | – | – | IRS |
| 990 | June 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 51-0111787).
Questions about MONTESSORI WORKS INC
- What is the EIN of MONTESSORI WORKS INC?
- The employer identification number (EIN) of MONTESSORI WORKS INC is 51-0111787.
- Is MONTESSORI WORKS INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1971.
- Are donations to MONTESSORI WORKS INC tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does MONTESSORI WORKS 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 MONTESSORI WORKS 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 MONTESSORI WORKS 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 MONTESSORI WORKS INC?
- The 990 for the year ended June 30, 2025 names LINDA ZANKOWSKY.
- Who are the officers and directors of MONTESSORI WORKS INC?
- The 990 for the year ended June 30, 2025 lists 9 people; 0 received compensation from the organization.
- How much revenue does MONTESSORI WORKS INC have?
- On its 990 for the year ended June 30, 2025 it reported revenue of $584,797, expenses of $597,998 and total assets of $64,372 at year end.
Other nonprofits in WILMINGTON
- ODYSSEY CHARTER SCHOOL INCORPORATED EIN 20-1787299 · last filed 990 for 2025
- HOMER SKELTON CHARITABLE FOUNDATION EIN 62-1578268 · last filed 990-PF for 2024
- TOWER HILL SCHOOL EIN 51-0065745 · last filed 990 for 2025
- GOLDEY BEACOM COLLEGE INC EIN 51-0109178 · last filed 990 for 2025
- LEE INC EIN 20-8848357 · last filed 990 for 2024
- UNIVERSITY OF THE PEOPLE EIN 26-4078735 · last filed 990 for 2025
- TATNALL SCHOOL INC EIN 51-0071443 · last filed 990 for 2025
- KUUMBA ACADEMY CHARTER SCHOOL INC EIN 51-0399911 · last filed 990 for 2025