| Company | Timeline | Status | |
| A.J. Bayliss Petroleum Engineers Ltd Director • Fuel Engineer | 6 Jul 2011←7 Years→3 Oct 2018 | Active | |
| Adler & Allan Holdings Limited Director • Director | 10 Jul 2009←9 Years→3 Oct 2018 | Dissolved | |
| O. B. E. Properties Ltd Director • Director | 11 Jun 2009←7 Years→13 Feb 2017 | Active | |
| E & S Environmental Services Limited Director • Fuel Engineer | 17 Nov 2004←13 Years→3 Oct 2018 | Active | |
| E & S Holdings Limited Director • Fuel Engineer | 12 Nov 2004←13 Years→3 Oct 2018 | Active | |
