| Company | Timeline | Status | |
| OSL Consulting Engineers Limited Director • Unreported | 31 Jul 2020←5 Years→Current | Active | |
| Association For Glycogen Storage Disease (UK) Limited Director • Unreported | 21 Jan 2017←8 Years→Current | Active | |
| OSL Risk Management Limited Director • Unreported | 15 Dec 2016←8 Years→Current | Active | |
| Naa Properties Limited Director • Unreported | 25 Apr 2013←12 Years→Current | Active | |
OSL-Petroflow Limited Director • Company Director | 6 Jul 2011←1 Month→29 Aug 2011 | Dissolved | |
| Optimus Services Ltd Director • Consultant Mech Engineer | 16 Jun 2005←18 Years→18 Dec 2023 | Dissolved | |
