St Mark's School of Texas
Dallas, TX · EIN 75-0827460 · Education · Rank 10,409 by total revenue
St. mark's school of texas, is a private, non-profit, non-sectarian, independent, college preparatory day school for boys grades 1 through 12. the school aims to afford its students well-rounded physical, intellectual and spiritual education.
Money, Form 990 for tax year 2024
- Total revenue
- $46,400,356
- Total expenses
- $51,680,080
- Total assets
- $420,229,863
- Salary base (all salaries and wages)
- $23,260,727
- Salaries, other pay and benefits
- $28,148,670
- Employees
- 321
- Salary base per employee
- $72,463
"Salary base" is Form 990 Part IX lines 5 to 7. "Employees" is everyone who got a W-2 that year, full or part time. Form 990-EZ and 990-PF report pay differently; see About the data.
Leadership (55)
| Name | Title | Role | Hours/week | Total pay |
|---|---|---|---|---|
| David Dini | HEADMASTER | Officer | 40 | $1,054,298 |
| Suzanne Townsend | CHIEF FINANCIAL OFFICER | Officer | 40 | $397,822 |
| Lydia B Addy | SECRETARY | Board, Officer | 2 | None reported |
| Beau H Harbour | TREASURER | Board, Officer | 2 | None reported |
| Fraser E Marcus | PRESIDENT | Board, Officer | 2 | None reported |
| David R McAtee | VICE PRESIDENT | Board, Officer | 2 | None reported |
| John Ashton | ASSOCIATE HEADMASTER | Key employee | 40 | $537,787 |
| John S Jolly | ASST. HEADMASTER FOR EXTER | Key employee | 40 | $358,978 |
| David B Ackerman | TRUSTEE | Board | 2 | None reported |
| Cynthia C Brown | TRUSTEE | Board | 2 | None reported |
| Marwin T Brown | TRUSTEE | Board | 2 | None reported |
| David A Campbell | TRUSTEE | Board | 2 | None reported |
| Nancy P Carlson | TRUSTEE | Board | 2 | None reported |
| Roy A Choi | TRUSTEE | Board | 2 | None reported |
| Eric A Clark | TRUSTEE | Board | 2 | None reported |
| Tonika Cheek Clayton | TRUSTEE | Board | 2 | None reported |
| Katherine R Crow | TRUSTEE | Board | 2 | None reported |
| Chandra Dhandapani | TRUSTEE | Board | 2 | None reported |
| Christopher S Flanagan | TRUSTEE | Board | 2 | None reported |
| Lawrence F Gardner | TRUSTEE | Board | 2 | None reported |
| Jeffrey S Genecov | TRUSTEE | Board | 2 | None reported |
| Paul R Genender | TRUSTEE | Board | 2 | None reported |
| Cynthia A Hanson | TRUSTEE | Board | 2 | None reported |
| Jeffrey S Hillier | TRUSTEE | Board | 2 | None reported |
| Bradford R Hirsch | TRUSTEE | Board | 2 | None reported |
| Daniel L Hunt | TRUSTEE | Board | 2 | None reported |
| Otis B Jennings | TRUSTEE | Board | 2 | None reported |
| Jatin N Kakkar | TRUSTEE | Board | 2 | None reported |
| Robert S Kaplan | TRUSTEE | Board | 2 | None reported |
| Mahmood Khimji | TRUSTEE | Board | 2 | None reported |
| Sungwan Kim | TRUSTEE | Board | 2 | None reported |
| Kimberly Mehendale | TRUSTEE | Board | 2 | None reported |
| Mason D King | TRUSTEE | Board | 2 | None reported |
| Eric K Kusin | TRUSTEE | Board | 2 | None reported |
| Chris E J Lee | TRUSTEE | Board | 2 | None reported |
| Joshua Lobel | TRUSTEE | Board | 2 | None reported |
| Kris Lowe | TRUSTEE | Board | 2 | None reported |
| Erin S McKool | TRUSTEE | Board | 2 | None reported |
| W Casey McManemin | TRUSTEE | Board | 2 | None reported |
| Craig M Meyers | TRUSTEE | Board | 2 | None reported |
| James D Moran | TRUSTEE | Board | 2 | None reported |
| Alenda M Omonije | TRUSTEE | Board | 2 | None reported |
| Henry R Hill Perot III | TRUSTEE | Board | 2 | None reported |
| John C Rocchio | TRUSTEE | Board | 2 | None reported |
| James B Rogers | TRUSTEE | Board | 2 | None reported |
| C David Sammons | TRUSTEE | Board | 2 | None reported |
| Alan C Schoellkopf Jr | TRUSTEE | Board | 2 | None reported |
| J Carl Sewell III | TRUSTEE | Board | 2 | None reported |
| Katherine K Steinbrueck | TRUSTEE | Board | 2 | None reported |
| Brian S Tyler | TRUSTEE | Board | 2 | None reported |
| Victor L Vescovo | TRUSTEE | Board | 2 | None reported |
| John C Wagner | TRUSTEE | Board | 2 | None reported |
| A Michael Warnecke | TRUSTEE | Board | 2 | None reported |
| Michael B Wisenbaker | TRUSTEE | Board | 2 | None reported |
| William E Wolcott | TRUSTEE | Board | 2 | None reported |
Top 10 paid people listed
These 9 people received $3,461,752, which is 14.9% of the $23,260,727 salary base shared by 321 employees.
| Name | Title | Role | Hours/week | From this org | From related orgs | Other pay | Total |
|---|---|---|---|---|---|---|---|
| David Dini | HEADMASTER | Officer | 40 | $1,012,043 | $0 | $42,255 | $1,054,298 |
| John Ashton | ASSOCIATE HEADMASTER | Key employee | 40 | $496,371 | $0 | $41,416 | $537,787 |
| Suzanne Townsend | CHIEF FINANCIAL OFFICER | Officer | 40 | $359,559 | $0 | $38,263 | $397,822 |
| John S Jolly | ASST. HEADMASTER FOR EXTER | Key employee | 40 | $324,218 | $0 | $34,760 | $358,978 |
| Timothy Crouch | DIRECTOR OF DEVELOPMENT | Highly paid employee | 40 | $207,928 | $0 | $32,334 | $240,262 |
| Dean Clayman | HEAD OF MIDDLE SCHOOL | Highly paid employee | 40 | $201,266 | $0 | $25,649 | $226,915 |
| James E Windlinger Jr | CONTROLLER | Highly paid employee | 40 | $195,344 | $0 | $25,995 | $221,339 |
| Mark Webb | DIRECTOR OF PHYSICAL PLANT | Highly paid employee | 40 | $191,679 | $0 | $25,920 | $217,599 |
| Thomas Eckel | CHIEF TECHNOLOGY OFFICER | Highly paid employee | 40 | $186,921 | $0 | $19,831 | $206,752 |
Sources
- IRS e-file return 202611149349300321 (Form 990, period ending 2025-06-30): readable copy at ProPublica Nonprofit Explorer
- IRS Tax Exempt Organization Search for EIN 75-0827460
- Organization website (as filed): www.smtexas.org