| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | ENIGMA II MARINE LIMITED | 🇬🇧United Kingdom | Active | 26/06/2024 – present |
| Person with significant control | ENIGMA RECOVERIES LIMITED | 🇬🇧United Kingdom | Active | 26/06/2024 – present |
| Person with significant control | DATA PRACTITIONERS LTD | — | Dissolved | 25/06/2024 – 29/10/2018 |
| Person with significant control | ETM DM1 LIMITED | — | Dissolved | 21/06/2024 – present |
| Person with significant control | S4 FINANCIAL LIMITED | 🇬🇧United Kingdom | Active | 22/06/2024 – present |
| Person with significant control | ETM DM2 LIMITED | — | Dissolved | 23/06/2024 – present |
21/07/2021
appointed
22/07/2019
appointed
06/04/2016
appointed