| Company | Timeline | Status | |
| Civil Engineering Contractors Association (Southern) Ltd Director • Chartered Engineer | 1 Jan 2017←5 Years→24 Mar 2022 | Active | |
| F J Samuely And Partners Limited Director • Engineer | 31 Dec 2016←5 Years→31 Mar 2022 | Active | |
| Lifespan Structures Limited Director • Company Director | 7 Apr 2015←10 Years→Current | Active | |
| Centura Holdings Limited Director • Unreported | 30 Jun 2014←11 Years→Current | Dissolved | |
| CRL Surveys Limited Director • Unreported | 30 Jun 2014←11 Years→Current | Active | |
| CRL Facades Limited Director • Engineer | 2 May 2013←9 Years→13 Dec 2022 | Dissolved | |
| Equilux Ltd Director • Engineer | 30 Nov 2010←13 Years→30 Apr 2024 | Active | |
| Buxton Associates (Consulting Engineers) Limited Director • Engineer | 22 Mar 2010←12 Years→31 Mar 2022 | Dissolved | |
| TL Fire Limited Director • Engineer | 4 Mar 2010←13 Years→31 Mar 2023 | Active | |
| Centura Property Investments Limited Director • Engineer | 9 May 2006←19 Years→Current | Active | |
