| Company | Timeline | Status | |
| Okrus Bright Ltd Director • Management Consultant | 17 Jul 2025←3 Months→Current | Active | |
| Mutatio Consulting Ltd Director • Management Consultant | 20 Jun 2023←2 Years 4 Months→Current | Active | |
| Dekeyser Developments And Properties Ltd Director • Consultant | 11 Nov 2016←8 Years→Current | Active | |
De Keyser & Co Limited Director • Consultant | 18 Feb 2016←9 Months→15 Nov 2016 | Dissolved | |
Doctors Direct Graphics Limited Director • Consultant | 18 Feb 2016←11 Months→7 Feb 2017 | Dissolved | |
Doctors Direct Publishing Limited Director • Consultant | 18 Feb 2016←11 Months→7 Feb 2017 | Dissolved | |
| Corum Consulting Limited Director • Consultant | 6 Jul 2012←8 Years→5 Dec 2020 | Dissolved | |
