| Company | Timeline | Status | |
| Ohes Environmental Limited Director • Unreported | 31 Oct 2017←3 Months→20 Feb 2018 | Active | |
A M W Contractors Limited Director • Director | 28 Jun 2017←7 Months→20 Feb 2018 | Dissolved | |
| E & S Environmental Services Limited Director • Director | 28 Jun 2017←7 Months→20 Feb 2018 | Active | |
| E & S Holdings Limited Director • Director | 28 Jun 2017←7 Months→20 Feb 2018 | Active | |
| A.J. Bayliss Petroleum Engineers Ltd Director • Director | 28 Jun 2017←7 Months→20 Feb 2018 | Active | |
| Adler & Allan Limited Director • Director | 14 Nov 2014←3 Years→20 Feb 2018 | Active | |
| Adler & Allan Group Limited Director • Director | 18 Sep 2014←3 Years→20 Feb 2018 | Active | |
| Adler & Allan Holdings Limited Director • None | 6 Apr 2014←3 Years→20 Feb 2018 | Dissolved | |
