| Company | Timeline | Status | |
| OSG Property Services Ltd Director • Project Manager | 5 Mar 2020←2 Years 4 Months→12 Jul 2022 | Dissolved | |
| Evangray Project Management Services Limited Director • Director | 9 Mar 2018←1 Year 3 Months→18 Jun 2019 | Dissolved | |
| Grays Technical Limited Director • Technical Services | 14 Mar 2013←3 Years→24 May 2016 | Dissolved | |
| Gem Engineering Ltd Director • Engineer | 1 Jan 2006←13 Years→19 May 2019 | Dissolved | |
