| Company | Timeline | Status | |
| CMR M&E Building Services Consultancy Limited Director • Engineering Consultancy | 24 Mar 2020←4 Years→25 Jun 2024 | Dissolved | |
| Entec Facilities Management Ltd Director • Company Director | 11 Jul 2002←2 Years 6 Months→27 Jan 2005 | Active | |
| A.C.L. Engineering Limited Director • Company Director | 4 Sep 1998←15 Years→31 May 2014 | Active | |
