| Company | Timeline | Status | |
| Dam Safety Ltd Director • Company Director | 26 Jan 2021←4 Years→Current | Active | |
| Rodney Bridle Limited Director • Consulting Engineer | 1 Sep 1998←24 Years→20 Aug 2023 | Dissolved | |
| Construction Industry Research And Information Association Director • Consulting Civil Engineer | 18 Jul 1992←6 Years→25 Aug 1998 | Active | |
| Stantec UK Limited Director • Consulting Engineer | 28 Dec 1991←3 Years→12 May 1995 | Active | |
| Stantec Europe Limited Director • Chartered Engineer | 31 Oct 1991←2 Years 9 Months→11 Aug 1994 | Active | |
