| Company | Timeline | Status | |
| Chas Berger Holdings Limited Director • Director | 21 Oct 2022←3 Years→Current | Active | |
| RTS Fire Safety Ltd Director • Director | 11 Feb 2021←1 Year 6 Months→23 Aug 2022 | Dissolved | |
| SJ Rex Limited Director • Director | 1 Oct 2020←5 Years→Current | Active | |
| Chas Berger Limited Director • Director | 1 Apr 2020←5 Years→Current | Active | |
