| Company | Timeline | Status | |
| Langham Group Limited Director • Civil Engineer | 12 Jun 2019←6 Years→Current | Active | |
| Kopror Group Limited Director • Civil Engineer | 12 Jun 2019←6 Years→Current | Active | |
| Orosi Group Limited Director • Civil Engineer | 12 Jun 2019←6 Years→Current | Active | |
| STL UK Group Holdings Limited Director • Civil Engineer | 12 Jun 2019←6 Years→Current | Active | |
| Mount Eden Land Limited Director • Civil Engineer | 2 May 2019←6 Years→Current | Active | |
| Orosi (UK) 2 Limited Director • Civil Engineer | 8 Feb 2017←8 Years→Current | Active | |
| Orosi (UK) 3 Limited Director • Civil Engineer | 8 Feb 2017←8 Years→Current | Active | |
| STL PTC UK Limited Director • Civil Engineer | 17 Dec 2014←10 Years→Current | Active | |
| Pel (UK) Limited Director • Civil Engineer | 3 Feb 2014←11 Years→Current | Active | |
| Koros (UK) Limited Director • Civil Engineer | 3 Feb 2014←11 Years→Current | Active | |
