Marlboro School of Music Inc
Revenue
$71k
year to 30 September 2025
Expenses
$14k
year to 30 September 2025
Total assets
$3.5m
$895 liabilities
Net assets
$3.5m
assets less liabilities
Directors and trustees
7
8.4 years on average
Staff
0
6 volunteers
Left since last filing
0
no seats appear to have opened
Officers and senior staff
1
named in Part VII
Marlboro School of Music Inc's network
7 people2 organisationsi7 people and 2 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (7). Violet dotted lines (6) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.The board
7 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations in the tables. The network map shows same-name matches as likely links only, never as confirmed.Time served and departures are observed across annual filings. Observed time served is a lower bound - a member may have joined before the first year on record. The organisation reported 7 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.| Name | Role as filed | Since | On the board |
|---|---|---|---|
| Anthony Berner | Trustee | 2018 | 8 yrs |
| Carol Colburn Grigor | Vice President | 2018 | 8 yrs |
| Christopher Serkin | Trustee | 2018 | 8 yrs |
| Daniel Ginsberg (also filed as Dan Ginsberg) | Treasurer | 2018 | 8 yrs |
| Marsha Gray | Trustee | 2018 | 8 yrs |
| Susan RAI (also filed as Susan Rai) | Clerk | 2018 | 8 yrs |
| William Roberts | President | 2018 | 8 yrs |
Under 5 years5 to 6 years6 years or more
Officers and senior leadership
1 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.| Name | Title as filed | On the filings |
|---|---|---|
| Philip Maneval | Treasurer | since 2018 |
Pay and hours
year to 30 September 2025iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.| Name | Title as filed | Hours a week | Pay from the organisation | Related organisations | Other |
|---|---|---|---|---|---|
| Philip Maneval | Assistant Treasurer | 2 | $0 | $123k | $12k |
| William Roberts | President | 1 | $0 | ||
| Carol Colburn Grigor | Vice President | 1 | $0 | ||
| Daniel Ginsberg | Treasurer | 1 | $0 | ||
| Susan Rai | Clerk | 1 | $0 | ||
| Anthony Berner | Trustee | 1 | $0 | ||
| Marsha Gray | Trustee | 3 | $0 | ||
| Christopher Serkin | Trustee | 1 | $0 |
About
- Legal name
- Marlboro School of Music Inc
- EIN
- 223059283
- Address
- 1528 Walnut Street, Philadelphia, PA, 19102-3604
- State
- Pennsylvania
- Mission
- The organization provides long-term loans to current and former Marlboro music participants to assist them in their purchase of high quality musical instruments. (as filed on the Form 990)
- Activity (NTEE)
- A190 Arts, culture and humanities
- IRS classification
- 501(c)03 (tax-exempt under section 501(c)(3) where shown)
- Classified purpose
- Arts, Culture & Humanities
- Size band
- 6 (IRS master file code)
- Formed
- 1989
- Principal officer
- Philip Maneval (as named on the Form 990)
- IRS ruling date
- 1 November 1990
- Status
- Code 01 (unconditional exemption)
- Form 990 filings on record
- 7, latest 2024
Most connected
Related organisations (Schedule R)
Longest observed on the filings
≥8years on the filingsAnthony Berner
≥8years on the filingsCarol Colburn Grigor
≥8years on the filingsChristopher Serkin
≥8years on the filingsDaniel Ginsberg
Latest return
year to 30 September 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 30 September 2025. US dollars, as filed.- Total assets
- $3.5m
- Total liabilities
- $895
- Net assets or fund balances
- $3.5m
- Contributions and grants received
- $0
- Program service revenue
- $0
- Employees
- 0
- Volunteers
- 6
Filed finances
1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.| Tax year | Total revenue | Total expenses | Surplus or deficit |
|---|---|---|---|
| 2023 | $60k | $9k | $51k |
As filed on the IRS Form 990. US dollars.