Nonprofit · EIN 52-2100915
CAMBRIDGE SCHOOL INC
Tax-exempt · BALTIMORE, MD 21212
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| June 30, 2025 | 990 | $2,603,809 | $2,263,496 | $340,313 | $5,391,832 | $434,174 | $4,957,658 |
| June 30, 2024 | 990 | $2,867,263 | $2,130,812 | $736,451 | $4,687,300 | $387,078 | $4,300,222 |
| June 30, 2023 | 990 | $2,346,884 | $2,110,580 | $236,304 | $3,512,285 | $397,923 | $3,114,362 |
Financial details: 990 for the year ended June 30, 2025
Revenue
- Contributions, gifts and grants
- $295,957
- Program service revenue
- $2,008,943
- Investment income
- $139,798
- Net gain from sales of assets
- $88,498
- Net income from fundraising events
- $38,858
- Other revenue
- $159,111
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $178,542
- Other salaries and wages
- $1,245,480
- Salaries, compensation and benefits (total)
- $1,650,676
- Professional fundraising fees
- $0
- Occupancy
- $301,515
- Travel
- $7,477
- Depreciation
- $74,279
- Program services (functional)
- $1,916,760
- Management and general (functional)
- $286,715
- Fundraising (functional)
- $60,021
Balance sheet and other
- Total assets, start of year
- $4,687,300
- Total assets, end of year
- $5,391,832
- Total liabilities, end of year
- $434,174
- Net assets, end of year
- $4,957,658
- Land, buildings and equipment
- $1,290,192
- Publicly traded securities
- $3,499,414
- Net assets without donor restrictions
- $1,416,669
- Net assets with donor restrictions
- $3,540,989
- Gross receipts
- $2,751,343
- Employees
- 40
- Volunteers
- 300
- Year formed
- 1998
- State of legal domicile
- MD
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 |
|---|---|---|---|---|
| HEATHER STRUBE | EX-OFFICIO HEAD OF SCHOOL Trustee or director, Officer | 60 | $147,857 | $24,537 |
| AMY LYNCH | BOARD CHAIR Trustee or director, Officer | 2 | $0 | $0 |
| MARTIN LUKOWSKI | TREASURER Trustee or director, Officer | 2 | $0 | $0 |
| JONATHON NELSON | VICE CHAIR Trustee or director, Officer | 2 | $0 | $0 |
| NICHOLE SULLIVAN | DIRECTOR Trustee or director | 2 | $0 | $0 |
| JEFF SQUIRES | DIRECTOR Trustee or director | 2 | $0 | $0 |
| JANIECE COOK | DIRECTOR Trustee or director | 2 | $0 | $0 |
| SARAH ANN HAWKEY | SECRETARY Trustee or director, Officer | 2 | $0 | $0 |
| JEROME WATKINS | DIRECTOR Trustee or director | 2 | $0 | $0 |
| SARAH LANDIS | DIRECTOR Trustee or director | 2 | $0 | $0 |
990 for the year ended June 30, 2024: 11 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| HEATHER STRUBE | EX-OFFICIO HEAD OF SCHOOL Trustee or director, Officer | 60 | $128,205 | $22,218 |
| AMY LYNCH | BOARD CHAIR Trustee or director, Officer | 2 | $0 | $0 |
| DANIEL PITTAS | DIRECTOR Trustee or director | 2 | $0 | $0 |
| MARTIN LUKOWSKI | TREASURER Trustee or director, Officer | 2 | $0 | $0 |
| JONATHON NELSON | VICE CHAIR Trustee or director, Officer | 2 | $0 | $0 |
| NICHOLE SULLIVAN | DIRECTOR Trustee or director | 2 | $0 | $0 |
| JEFF SQUIRES | DIRECTOR Trustee or director | 2 | $0 | $0 |
| JANIECE COOK | DIRECTOR Trustee or director | 2 | $0 | $0 |
| SARAH ANN HAWKEY | SECRETARY Trustee or director, Officer | 2 | $0 | $0 |
| JEROME WATKINS | DIRECTOR Trustee or director | 2 | $0 | $0 |
| SARAH LANDIS | DIRECTOR Trustee or director | 2 | $0 | $0 |
990 for the year ended June 30, 2023: 9 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| HEATHER STRUBE | EX-OFFICIO HEAD OF SCHOOL Trustee or director, Officer | 60 | $123,629 | $20,220 |
| AMY LYNCH | BOARD CHAIR Trustee or director, Officer | 2 | $0 | $0 |
| DANIEL PITTAS | SECRETARY Trustee or director, Officer | 2 | $0 | $0 |
| SEAN THOMAS | DIRECTOR Trustee or director | 2 | $0 | $0 |
| MARTIN LUKOWSKI | TREASURER Trustee or director, Officer | 2 | $0 | $0 |
| CHRISTA BAUER | DIRECTOR Trustee or director | 2 | $0 | $0 |
| JONATHON NELSON | VICE CHAIR Trustee or director | 2 | $0 | $0 |
| NICOLE SULLIVAN | DIRECTOR Trustee or director | 2 | $0 | $0 |
| JEFF SQUIRES | DIRECTOR Trustee or director | 2 | $0 | $0 |
Address and contacts
- Address (IRS master file)
- 6200 N CHARLES ST, BALTIMORE, MD 21212-1100
- Principal officer (990 for 2024)
- JONATHAN NELSON, 6200 N CHARLES STREET, BALTIMORE, MD 21212
- Signed the 990
- JONATHAN NELSON, BOARD CHAIR
- Phone
- (410) 486-3686
- Website
- CAMBRIDGESCHOOL.ORG
- Return prepared by
- WEYRICH CRONIN & SORRA LLC
Mission
AT CAMBRIDGE SCHOOL, WE BELIEVE IT IS OUR RESPONSIBILITY TO HELP DEVELOP IN OUR STUDENTS THE CAPACITY AND CHARACTER REQUIRED TO LIVE OUT THEIR GOD-GIVEN DESTINIES. IN PREPARING THEM FOR HIGH SCHOOL AND BEYOND, WE PARTNER WITH PARENTS TO EDUCATE OUR STUDENTS' HEARTS AND MINDS IN BOTH VIRTUE AND TRUTH. WE VALUE THE WHOLE CHILD, AND SEE EACH AS BEING WONDERFULLY AND FEARFULLY MADE IN THE IMAGE OF GOD. OUR EDUCATIONAL PRINCIPLES ARE BASED ON THE STRONG BELIEF THAT EACH CHILD IS UNIQUELY GIFTED. WE RELY ON A CHRIST-CENTERED, INTEGRAL, AND CLASSICAL CURRICULUM, WHICH ALLOWS EACH OF OUR STUDENTS TO TAKE ADVANTAGE OF TIME-TESTED MATERIAL IN ACHIEVING PERSONAL EXCELLENCE, WHILE SEEING GOD'S OMNIPRESENCE AS WELL AS THEIR OWN INFINITE CONNECTIONS TO THE WORLD AROUND THEM. WE BELIEVE THERE IS JOY IN THE EDUCATIONAL PROCESS; THUS, WE ALSO SEEK TO INSPIRE IN OUR CHILDREN ENGAGEMENT IN A LIFE-LONG LEARNING PROCESS THAT IS DEFINED BY THINKING DEEPLY AND KNOWING GOD'S VOICE AND HIS TRUTH.
Program accomplishments
- CAMBRIDGE SCHOOL SEEKS TO DEVELOP IN OUR STUDENTS THE CAPACITY AND CHARACTER REQUIRED TO LIVE OUT THEIR GOD-GIVEN DESTINIES AS THEY PROCEED TO HIGH SCHOOL AND BEYOND.Expenses $1,916,760 · revenue $2,129,196
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
- 52-2100915
- 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
- 1999
- Accounting year ends
- June
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Education (B24)
- Assets (IRS master file)
- $5,391,832
- Income (IRS master file)
- $2,751,343
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | June 2025 | $2,603,809 | $2,263,496 | $5,391,832 | XML |
| 990 | June 2024 | $2,867,263 | $2,130,812 | $4,687,300 | XML |
| 990 | June 2023 | $2,346,884 | $2,110,580 | $3,512,285 | XML |
| 990 | June 2022 | – | – | – | IRS |
| 990 | 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 52-2100915).
Questions about CAMBRIDGE SCHOOL INC
- What is the EIN of CAMBRIDGE SCHOOL INC?
- The employer identification number (EIN) of CAMBRIDGE SCHOOL INC is 52-2100915.
- Is CAMBRIDGE SCHOOL INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1999.
- Are donations to CAMBRIDGE SCHOOL INC tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does CAMBRIDGE 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 CAMBRIDGE 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 CAMBRIDGE 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 CAMBRIDGE SCHOOL INC?
- The 990 for the year ended June 30, 2025 names JONATHAN NELSON.
- Who are the officers and directors of CAMBRIDGE SCHOOL INC?
- The 990 for the year ended June 30, 2025 lists 10 people; 1 received compensation from the organization, the highest $147,857 (HEATHER STRUBE, EX-OFFICIO HEAD OF SCHOOL).
- How much revenue does CAMBRIDGE SCHOOL INC have?
- On its 990 for the year ended June 30, 2025 it reported revenue of $2,603,809, expenses of $2,263,496 and total assets of $5,391,832 at year end.
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