Nonprofit · EIN 23-1743304
HILLTOP PREPARATORY SCHOOL INC
Tax-exempt · ROSEMONT, PA 19010
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| June 30, 2025 | 990 | $5,643,221 | $5,563,524 | $79,697 | $5,019,235 | $3,559,117 | $1,460,118 |
| June 30, 2024 | 990 | $6,384,485 | $5,332,808 | $1,051,677 | $4,597,243 | $3,254,532 | $1,342,711 |
| June 30, 2023 | 990 | $5,384,125 | $5,381,212 | $2,913 | $3,753,286 | $3,490,418 | $262,868 |
Financial details: 990 for the year ended June 30, 2025
Revenue
- Contributions, gifts and grants
- $381,963
- Program service revenue
- $5,119,722
- Investment income
- $49,086
- Net rental income
- $33,028
- Other revenue
- $92,450
Expenses
- Grants and similar amounts paid
- $271,900
- Compensation of officers, directors and key employees
- $252,560
- Salaries, compensation and benefits (total)
- $3,727,471
- Professional fundraising fees
- $0
- Accounting fees
- $38,535
- Occupancy
- $329,647
- Depreciation
- $218,435
- Program services (functional)
- $4,645,204
- Management and general (functional)
- $723,003
- Fundraising (functional)
- $195,317
Balance sheet and other
- Total assets, start of year
- $4,597,243
- Total assets, end of year
- $5,019,235
- Total liabilities, end of year
- $3,559,117
- Net assets, end of year
- $1,460,118
- Land, buildings and equipment
- $2,646,882
- Publicly traded securities
- $1,193,039
- Net assets without donor restrictions
- $103,907
- Net assets with donor restrictions
- $1,356,211
- Gross receipts
- $5,643,221
- Employees
- 71
- Volunteers
- 0
- Year formed
- 1971
- 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.
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| KEVIN MAYNE | HEAD OF SCHOOL Trustee or director | 40 | $218,640 | $27,909 |
| PETER CUNNINGHAM | CFO Highest-paid employee | 40 | $119,841 | $13,276 |
| DAVID VAN DYKE | ASST. HEAD STUDENT LIFE Highest-paid employee | 40 | $109,370 | $12,190 |
| GEORGE SEDGWICK | ASST. HEAD ACADEMICS Highest-paid employee | 40 | $106,000 | $12,347 |
| SISSY WICKES | BOARD CHAIR Trustee or director, Officer | 5 | $0 | $0 |
| MARK HARBISON | FINANCE CHAIR Trustee or director, Officer | 3 | $0 | $0 |
| GERALD HERBISON | TRUSTEE Trustee or director | 2 | $0 | $0 |
| CHRISTOPHER LYONS | TRUSTEE Trustee or director | 2 | $0 | $0 |
| ROBERT NEWBOLD | TRUSTEE Trustee or director | 2 | $0 | $0 |
| RUTH STRAFF | TRUSTEE Trustee or director | 2 | $0 | $0 |
| ROBERT PIETRUSKO | TRUSTEE Trustee or director | 2 | $0 | $0 |
| JOSEPH RIDDLE | TRUSTEE Trustee or director | 2 | $0 | $0 |
| ROBERT SAGER | ADVANCEMENT CHAIR Trustee or director | 3 | $0 | $0 |
| SETH STRAFF | FACILITIES CHAIR Trustee or director | 3 | $0 | $0 |
| KIRBY WYCOFF | TRUSTEE Trustee or director | 2 | $0 | $0 |
9 more people on this return
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| ROBERT BENDL | TRUSTEE Trustee or director | 2 | $0 |
| JOSHUA GOLDBERG | TRUSTEE Trustee or director | 2 | $0 |
| MICHAEL FOGEL | TRUSTEE Trustee or director | 2 | $0 |
| PAUL GRAHAM | TRUSTEE Trustee or director | 2 | $0 |
| HENRY HUMPHREYS | TRUSTEE Trustee or director | 2 | $0 |
| FRANCESCA VIOLA KATTNER | TRUSTEE Trustee or director | 2 | $0 |
| ELAINE BRENNEMAN | TRUSTEE Trustee or director | 2 | $0 |
| FRED SCHULZ | TRUSTEE Trustee or director | 2 | $0 |
| HAYNES YOUNG | TRUSTEE Trustee or director | 2 | $0 |
990 for the year ended June 30, 2024: 22 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| KEVIN MAYNE | HEAD OF SCHOOL Trustee or director | 40 | $203,501 | $17,255 |
| PETE CUNNINGHAM | CFO Highest-paid employee | 40 | $115,023 | $12,831 |
| DAVID VAN DYKE | ASST. HEAD, STUDENT LIFE Highest-paid employee | 40 | $104,118 | $11,245 |
| GEORGE SEDGWICK | ASST. HEAD, ACADEMICS Highest-paid employee | 40 | $101,460 | $10,987 |
| SISSY WICKES | BOARD CHAIR Trustee or director, Officer | 5 | $0 | $0 |
| MARK HARBISON | FINANCE CHAIR Trustee or director, Officer | 3 | $0 | $0 |
| GERALD HERBISON | TRUSTEE Trustee or director | 2 | $0 | $0 |
| CHRISTOPHER LYONS | TRUSTEE Trustee or director | 2 | $0 | $0 |
| JAMES MITCHELL | TRUSTEE Trustee or director | 2 | $0 | $0 |
| ROBERT NEWBOLD | TRUSTEE Trustee or director | 2 | $0 | $0 |
| RUTH STRAFF | TRUSTEE Trustee or director | 2 | $0 | $0 |
| ROBERT PIETRUSKO | TRUSTEE Trustee or director | 2 | $0 | $0 |
| JOSEPH RIDDLE | TRUSTEE Trustee or director | 2 | $0 | $0 |
| ROBERT SAGER | ADVANCEMENT CHAIR Trustee or director | 3 | $0 | $0 |
| SETH STRAFF | FACILITIES CHAIR Trustee or director | 3 | $0 | $0 |
| KIRBY WYCOFF | TRUSTEE Trustee or director | 2 | $0 | $0 |
| ROBERT BENDL | TRUSTEE Trustee or director | 2 | $0 | $0 |
| JOSHUA GOLDBERG | TRUSTEE Trustee or director | 2 | $0 | $0 |
| MICHAEL FOGEL | TRUSTEE Trustee or director | 2 | $0 | $0 |
| PAUL GRAHAM | TRUSTEE Trustee or director | 2 | $0 | $0 |
| HENRY HUMPHREYS | TRUSTEE Trustee or director | 2 | $0 | $0 |
| FRANCESCA VIOLA KATTNER | TRUSTEE Trustee or director | 2 | $0 | $0 |
990 for the year ended June 30, 2023: 20 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| PETE CUNNINGHAM | BUSINESS MAN Highest-paid employee | 40 | $111,725 | $5,417 |
| CYNTHIA FALCONE | ASST. HEAD, Highest-paid employee | 40 | $109,774 | $2,110 |
| KEVIN MAYNE | HEAD OF SCHO Trustee or director | 40 | $95,000 | $5,000 |
| SISSY WICKES | BOARD CHAIR Trustee or director, Officer | 8 | $0 | $0 |
| MARK HARBISON | FINANCE CHAI Trustee or director, Officer | 5 | $0 | $0 |
| TIM WISECARVER | SECRETARY Trustee or director, Officer | 3 | $0 | $0 |
| GERALD HARBISON | TRUSTEE Trustee or director | 3 | $0 | $0 |
| CHRISTOPHER LYONS | TRUSTEE Trustee or director | 3 | $0 | $0 |
| TIMOTHY MADIGAN | SELECTION CH Trustee or director | 3 | $0 | $0 |
| MARTHA MIELE | TRUSTEE Trustee or director | 3 | $0 | $0 |
| JAMES MITCHELL | TRUSTEE Trustee or director | 3 | $0 | $0 |
| ROBERT NEWBOLD | DEVELOPMENT Trustee or director | 3 | $0 | $0 |
| RUTH ORTLINGHAUS | TRUSTEE Trustee or director | 3 | $0 | $0 |
| ROBERT PIETRUSKO | TRUSTEE Trustee or director | 3 | $0 | $0 |
| JOSEPH RIDDLE | TRUSTEE Trustee or director | 3 | $0 | $0 |
| ROBERT SAGER | TRUSTEE Trustee or director | 3 | $0 | $0 |
| SETH STRAFF | FACILITIES C Trustee or director | 5 | $0 | $0 |
| KIRBY WYCOFF | TRUSTEE Trustee or director | 3 | $0 | $0 |
| ROBERT BENDL | TRUSTEE Trustee or director | 3 | $0 | $0 |
| JOSHUA GOLDBERG | TRUSTEE Trustee or director | 3 | $0 | $0 |
Address and contacts
- Address (IRS master file)
- 737 S ITHAN AVE, ROSEMONT, PA 19010-1134
- Principal officer (990 for 2024)
- MARK HARBISON, 737 SOUTH ITHAN AVENUE, BRYN MAWR, PA 19010
- Signed the 990
- PETE CUNNINGHAM, BUSINESS MANAGER
- Phone
- (610) 527-3230
- Website
- WWW.HILLTOPPREP.ORG
- Return prepared by
- O'CONNELL & COMPANY LLC
Mission
HILL TOP PREPARATORY SCHOOL PROVIDES LIFE-CHANGING EXPERIENCES FOR BRIGHT AND CREATIVE STUDENTS WHO STRUGGLE TO ACHIEVE ACADEMIC AND SOCIAL SUCCESS DUE TO PERFORMANCE-BASED LEARNING DIFFERENCES INCLUDING ADHD, HIGH FUNCTIONING AUTISM SPECTRUM DISORDERS, SPECIFIC LEARNING DISABILITIES, OR ANXIETY. THROUGH STRONG FAMILY-SCHOOL COLLABORATION, HILL TOP PREPARES STUDENTS FOR FUTURE SUCCESS IN COLLEGE, WORK, AND LIFE AS INDEPENDENT ADULTS.
Program accomplishments
- THE SCHOOL PROVIDES EDUCATION TO APPROXIMATELY 90 FULL-TIME STUDENTS IN GRADES 5-12 IN RADNOR, PA.Expenses $4,645,204 · grants $271,900 · revenue $5,119,722
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
- 23-1743304
- 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 (B28Z)
- Assets (IRS master file)
- $5,019,235
- Income (IRS master file)
- $5,643,221
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | June 2025 | $5,643,221 | $5,563,524 | $5,019,235 | IRS |
| 990 | June 2024 | $6,384,485 | $5,332,808 | $4,597,243 | XML |
| 990 | June 2023 | $5,384,125 | $5,381,212 | $3,753,286 | XML |
| 990 | June 2022 | $5,143,422 | $5,168,830 | $3,613,876 | IRS |
| 990 | June 2021 | – | – | – | IRS |
| 990 | June 2020 | – | – | – | 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 23-1743304).
Questions about HILLTOP PREPARATORY SCHOOL INC
- What is the EIN of HILLTOP PREPARATORY SCHOOL INC?
- The employer identification number (EIN) of HILLTOP PREPARATORY SCHOOL INC is 23-1743304.
- Is HILLTOP PREPARATORY SCHOOL INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1971.
- Are donations to HILLTOP PREPARATORY SCHOOL INC tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does HILLTOP PREPARATORY 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 HILLTOP PREPARATORY 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 HILLTOP PREPARATORY 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 HILLTOP PREPARATORY SCHOOL INC?
- The 990 for the year ended June 30, 2025 names MARK HARBISON.
- Who are the officers and directors of HILLTOP PREPARATORY SCHOOL INC?
- The 990 for the year ended June 30, 2025 lists 24 people; 4 received compensation from the organization, the highest $218,640 (KEVIN MAYNE, HEAD OF SCHOOL).
- How much revenue does HILLTOP PREPARATORY SCHOOL INC have?
- On its 990 for the year ended June 30, 2025 it reported revenue of $5,643,221, expenses of $5,563,524 and total assets of $5,019,235 at year end.
Other nonprofits in ROSEMONT
- ROSEMONT COLLEGE OF THE HOLY CHILD JESUS EIN 23-1365966 · last filed 990 for 2025
- AGNES IRWIN SCHOOL EIN 23-1352650 · last filed 990 for 2025
- THE HENRY A QUINN CHARITABLE FOUNDATION EIN 23-3092270 · last filed 990-PF for 2023
- LARKING HILL FOUNDATION TRUST EIN 23-7978393 · last filed 990-PF for 2025
- WEST HILL SCHOOL EIN 23-1665048 · last filed 990 for 2025
- IN HIS SIGN NETWORK EIN 23-2127145 · last filed 990 for 2025
- NIGHTINGALE INSTITUTE GITY & BIJAN ETEMAD NOMPROFIT CHARITABLE FOUNDA EIN 82-5047587 · last filed 990-PF for 2025
- PENNSYLVANIA JUNIOR CLASSICAL LEAGUE EIN 82-1012839 · last filed 990 for 2025