# William O'Brien

## Details

- **Born:** 5/1941
- **Nationality:** Irish
- **Appointments:** 0 (0 active)
- **Control:** 1 holding



## Control

| Company | Nature of control | Notified | Ceased |
|---|---|---|---|
| [W.J. O'brien & Son Limited](/company/NI058452) | ownership-of-shares-50-to-75-percent | 6 Apr 2016 | 5 Apr 2018 |