Mater DEI School Inc
Donations deductibleMater DEI School Inc's network
17 people3 organisationsi17 people and 3 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (17). Violet dotted lines (3) 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
17 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.Tenure and departures are observed across annual filings. Observed tenure is a lower bound - a member may have joined before the first year on record. The organisation reported 17 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 |
|---|---|---|---|
| James Ronis Chair | Chair/Secretary | 2019 | 7 yrs |
| Andrea Tomasso | Trustee | 2023 | 3 yrs |
| Andrew Howard | Trustee | 2025 | 1 yr |
| Anthony Starks | Trustee | 2018 | 8 yrs |
| Brian Casey | Trustee | 2018 | 8 yrs |
| Christopher Abell SR | Trustee | 2021 | 5 yrs |
| John Paleologos | Trustee | 2018 | 8 yrs |
| Kevin Virostek | Trustee | 2018 | 8 yrs |
| Louise O'Berry | Trustee | 2025 | 1 yr |
| Michael Smith | Trustee | 2021 | 5 yrs |
| Neil Borg | Vice Chair/Treasurer | 2021 | 5 yrs |
| Odis Braxton JR | Trustee | 2023 | 3 yrs |
| Rev William Byrne | Trustee | 2018 | 8 yrs |
| Scott Bryan | Trustee | 2025 | 1 yr |
| Shana Jacobus | Trustee | 2024 | 2 yrs |
| William McMurtrie | Head of School/President | 2018 | 8 yrs |
| William Whitaker | Trustee | 2018 | 8 yrs |
Officers and senior leadership
9 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 |
|---|---|---|
| Edward Williams | President Emeritus | since 2022 |
| John Dugan | Assistant Head of School | since 2022 |
| Joseph David | Teacher | since 2018 |
| Melissa Dwyer | Chief Financial Officer | since 2018 |
| Michael Kubik | Teacher | since 2019 |
| Richard Holifield JR | Director of Grounds | since 2018 |
| Susan Lipman | Teacher | since 2018 |
| Virginia Joyce | Teacher | since 2018 |
| William Bednarz | Teacher | since 2020 |
Pay and hours
year to 30 June 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 |
|---|---|---|---|---|---|
| William McMurtrie | Head of School/President | 40 | $294k | $63k | |
| Melissa Dwyer | Chief Financial Officer | 40 | $154k | $25k | |
| John Dugan | Assistant Head of School | 40 | $142k | $79k | |
| William Bednarz | Dean of Faculty | 40 | $132k | $29k | |
| Susan Lipman | Teacher | 40 | $131k | $30k | |
| Richard Holifield | Director of Grounds | 40 | $130k | $31k | |
| Michael Kubik | Teacher | 40 | $120k | $13k | |
| Andrea Tomasso | Trustee | 1 | $0 | ||
| Andrew Howard | Trustee | 1 | $0 | ||
| Anthony Starks | Trustee | 1 | $0 | ||
| Brian Casey | Trustee | 1 | $0 | ||
| Christopher Abell Sr | Trustee | 1 | $0 | ||
| James Ronis | Chair/Secretary | 1 | $0 | ||
| John Paleologos | Trustee | 1 | $0 | ||
| Kevin Virostek | Trustee | 1 | $0 | ||
| Louise O'berry | Trustee | 1 | $0 | ||
| Michael Smith | Trustee | 1 | $0 | ||
| Neil Borg | Vice Chair/Treasurer | 1 | $0 | ||
| Odis Braxton Jr | Trustee | 1 | $0 | ||
| Rev William Byrne | Trustee | 1 | $0 | ||
| Scott Bryan | Trustee | 1 | $0 | ||
| Shana Jacobus | Trustee | 1 | $0 | ||
| William Whitaker | Trustee | 1 | $0 |
About
- Legal name
- Mater Dei School Inc
- EIN
- 520906575
- Address
- 9600 Seven Locks Rd, Bethesda, MD, 20817-2015
- State
- Maryland
- Mission
- Mater dei school provides education for boys in grades 1 - 8. (as filed on the Form 990)
- Activity (NTEE)
- B24Z Education
- IRS classification
- 501(c)03 (tax-exempt under section 501(c)(3) where shown)
- Classified purpose
- Education
- Size band
- 8 (IRS master file code)
- Formed
- 1960
- Principal officer
- William McMurtrie (as named on the Form 990)
- IRS ruling date
- 1 June 1970
- Status
- Code 01 (unconditional exemption)
- Form 990 filings on record
- 8, latest 2025
- IRS Publication 78
- PC (contributions deductible)
Most connected
Longest observed on the filings
≥8years on the filingsAnthony Starks
≥8years on the filingsBrian Casey
≥8years on the filingsJohn Paleologos
≥8years on the filingsKevin Virostek
Latest return
year to 30 June 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 30 June 2025. US dollars, as filed.- Total assets
- $47.4m
- Total liabilities
- $520k
- Net assets or fund balances
- $46.9m
- Contributions and grants received
- $3.6m
- Program service revenue
- $5.8m
- Grants and similar paid out
- $675k
- Employees
- 38
- Volunteers
- 15
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 | $8.5m | $5.9m | $2.5m |
As filed on the IRS Form 990. US dollars.