| Company | Timeline | Status | |
| Levertonhelm (Holdings) Limited Director • Member Of The Executive Board (of Helm A | 29 Dec 2021←4 Years→Current | Active | |
| Levertonhelm Contracts Limited Director • Member Of The Executive Board (of Helm A | 29 Dec 2021←4 Years→Current | Active | |
| Levertonhelm Limited Director • Member Of The Executive Board (of Helm A | 29 Dec 2021←4 Years→Current | Active | |
