| Company | Timeline | Status | |
| S E Jenner And Sons LLP Non-designated LLP Member • Unreported | 24 May 2024←1 Year 5 Months→Current | Active | |
| Ge Jenner Limited Director • Director | 7 Jul 2023←2 Years 3 Months→Current | Active | |
| Ken Jenner Limited Director • Chief Technical Officer | 25 Mar 2023←2 Years 7 Months→Current | Active | |
