| Company | Timeline | Status | |
| Lemarchant Holdings Ltd Director • Engineer | 30 Mar 2023←2 Years 8 Months→Current | Active | |
| Lemarchant Properties Ltd Director • Engineer | 30 Mar 2023←2 Years 8 Months→Current | Active | |
| Ecomnowuk Ltd Director • Director | 28 Oct 2021←1 Year 5 Months→25 Apr 2023 | Dissolved | |
| Lemarchant Consulting Ltd Director • Oil Engineer | 2 Feb 2018←7 Years→Current | Active | |
