| Company | Timeline | Status | |
| Cube Cleantech Limited Director • Company Director | 14 Dec 2021←4 Years→Current | Active | |
| SKW Properties Ltd Director • Company Director | 23 Apr 2019←6 Years→Current | Active | |
| Containment Specialist Services Limited Director • Company Director | 29 Dec 2016←6 Years→14 Mar 2023 | Dissolved | |
| Crowthorne Limited Director • Company Director | 15 Mar 2004←12 Years→31 Jan 2017 | Active | |
| Measured Protection Limited Secretary • Unreported | 15 Mar 2004←9 Years→23 Aug 2013 | Active | |
| Crowthorne Hi-Tec Services Limited Secretary • Company Director | 15 Mar 2004←9 Years→23 Aug 2013 | Active | |
| Crowthorne Group Limited Director • Co Director | 12 Jan 2004←13 Years→31 Jan 2017 | Active | |
| Crowthorne Hi-Tec Services Limited Director • Company Director | 1 Aug 1995←21 Years→31 Jan 2017 | Active | |
| Measured Protection Limited Director • Technical Director | 15 Jan 1993←21 Days→5 Feb 1993 | Active | |
| Measured Protection Limited Director • Company Director | 8 Mar 1991←25 Years→31 Jan 2017 | Active | |
