| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | R.J. MCDERMOTT & COMPANY LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
| Person with significant control | RJM (NI) LIMITED | 🇬🇧Regno Unito | Active | 26/06/2024 – present |
| Person with significant control | — | — | Active | 18/06/2024 – present |
| Person with significant control | R.J. MCDERMOTT & SONS (HOLDINGS) LIMITED | 🇬🇧Regno Unito | Active | 15/06/2024 – present |
| Officer | RJM (NI) LIMITED | 🇬🇧Regno Unito | Active | 06/01/2026 – present |
| Officer | R.J. MCDERMOTT & SONS (HOLDINGS) LIMITED | 🇬🇧Regno Unito | Active | 29/01/2026 – present |
| Officer | R.J. MCDERMOTT & COMPANY LIMITED | 🇬🇧Regno Unito | Active | 23/01/2026 – present |
| Officer | R. J. MCDERMOTT & SONS (BUILDERS) LIMITED | 🇬🇧Regno Unito | Active | 06/01/2026 – present |
06/04/2016
appointed
16/12/2003
appointed
08/01/1993
appointed