| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | MZA ACOUSTICS LIMITED | 🇬🇧United Kingdom | Active | 20/04/2026 – present |
| Officer | BOX TWENTY CONSULTING ENGINEERS LIMITED | 🇬🇧United Kingdom | Active | 27/04/2026 – 23/07/2018 |
| Person with significant control | MZA CONSULTING ENGINEERS LIMITED | — | Active | 24/06/2024 – 23/10/2024 |
| Officer | MZA CONSULTING ENGINEERS LIMITED | — | Active | 13/02/2026 – present |
23/10/2024
resigned
23/07/2018
resigned
01/01/2015
appointed