| Company | Timeline | Status | |
| G M Monk Holdings Limited Director • Director | 11 Oct 2023←2 Years→Current | Active | |
| G M Monk Renewables Limited Director • Director | 7 Mar 2023←2 Years 7 Months→Current | Active | |
| G M Monk Limited Director • Director | 1 Apr 2015←10 Years→Current | Active | |
Apex Energy Solutions Ltd Director • Energy Management | 24 Jul 2013←2 Years 6 Months→16 Feb 2016 | Dissolved | |
