| Função | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Dirigente | UNIVERSITY OF LIVERPOOL MATHEMATICS SCHOOL | 🇬🇧United Kingdom | Ativa | 14/04/2026 – 01/09/2019 |
| Dirigente | CDI GROUP HOLDINGS LIMITED | 🇬🇧United Kingdom | Dissolvida | 28/04/2026 – presente |
| Dirigente | CDI AVSYS LTD | 🇬🇧United Kingdom | Dissolvida | 09/05/2026 – 07/02/2020 |
| Dirigente | CDI (SUPPORT SERVICES) LIMITED | 🇬🇧United Kingdom | Dissolvida | 30/05/2026 – presente |
| Dirigente | CDI COMMS LIMITED | 🇬🇧United Kingdom | Dissolvida | 10/05/2026 – 07/02/2020 |
| Dirigente | IP NETWORK SYSTEMS LIMITED | 🇬🇧United Kingdom | Dissolvida | 01/06/2026 – 07/02/2020 |
| Dirigente | AXD ENVIRONMENTAL LIMITED | 🇬🇧United Kingdom | Ativa | 05/05/2026 – 21/04/2016 |
| Dirigente | ITH REALISATIONS LIMITED | 🇬🇧United Kingdom | Dissolvida | 23/05/2026 – 12/11/2013 |
| Dirigente | IT EBT REALISATIONS LIMITED | 🇬🇧United Kingdom | Dissolvida | 20/05/2026 – 12/11/2013 |
| Dirigente | DATAPLEX SYSTEMS LIMITED | 🇬🇧United Kingdom | Dissolvida | 25/05/2026 – 12/11/2013 |
| Dirigente | ITG REALISATIONS LIMITED | 🇬🇧United Kingdom | Dissolvida | 23/05/2026 – 12/11/2013 |
07/02/2020
resigned
01/09/2019
resigned
15/03/2013
appointed