| Company | Timeline | Status | |
| Jubb UK Group Limited Director • Director | 1 Jul 2025←7 Months→Current | Active | |
| SGT Support Ltd Director • Unreported | 16 Jan 2025←1 Year→Current | Active | |
| Jubb Property Ltd Director • Director | 14 Feb 2019←6 Years→Current | Active | |
| European Power Systems Limited Director • Unreported | 31 Mar 2018←7 Years→Current | Active | |
| Eps UK Holdings Limited Director • Director | 22 Feb 2018←7 Years→Current | Active | |
| Jubb Engineering & Training Ltd Director • Unreported | 29 Jan 2014←12 Years→Current | Active | |
