| Company | Timeline | Status | |
| Underground Inspection Services (Holdings) Limited Director • General Manager | 22 Dec 2020←4 Years→Current | Active | |
| Uis (Eot) Limited Director • General Manager | 22 Dec 2020←4 Years→Current | Active | |
| Underground Inspection Services Limited Director • General Manager | 22 Dec 2020←4 Years→Current | Active | |
| Kersco (9) LLP Designated LLP Member • Unreported | 21 Apr 2011←11 Years→16 Aug 2022 | Dissolved | |
| Kersco (8) Limited Director • None | 21 Apr 2011←14 Years→Current | Active | |
| Uis (Eot) Limited Director • Director | 21 May 2002←8 Years→21 Apr 2011 | Active | |
| Underground Inspection Services Limited Director • Company Director | 17 Jul 1998←12 Years→21 Apr 2011 | Active | |
