# Barney Patrick O'Brien

## Details

- **Born:** 4/1985
- **Nationality:** British
- **Appointments:** 0 (0 active)
- **Control:** 2 holdings



## Control

| Company | Nature of control | Notified | Ceased |
|---|---|---|---|
| [Technical Assist Ltd](/company/17080473) | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 9 Mar 2026 |  |
| [Carlton Nash & Co Limited](/company/12267941) | ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent | 17 Oct 2019 |  |