# Dr William Thomas Mason

## Details

- **Born:** 4/1951
- **Nationality:** British
- **Appointments:** 0 (0 active)
- **Control:** 1 holding



## Control

| Company | Nature of control | Notified | Ceased |
|---|---|---|---|
| [Sage Healthcare Ltd](/company/03118026) | ownership-of-shares-75-to-100-percent | 1 Jun 2016 | 1 Jun 2016 |