| Company | Timeline | Status | |
| KÖrber Supply Chain Limited Director • Engineer | 31 Jul 2020←4 Years→28 Feb 2025 | Active | |
| Electrium (UK) Limited Director • Engineer | 24 Sep 2008←17 Years→Current | Liquidation | |
| Electrium Sales Limited Director • Engineer | 24 Sep 2008←4 Years→30 Apr 2013 | Active | |
| Aumovio Holdings UK Limited Director • Engineer | 1 Jun 2004←3 Years→31 Mar 2008 | Active | |
| Vitesco Technologies UK Limited Director • Engineer | 1 Jun 2004←3 Years→31 Mar 2008 | Active | |
| Aumovio UK Limited Director • Engineer | 1 Jun 2004←3 Years→31 Mar 2008 | Active | |
| Aumovio Trading UK Limited Director • Engineer | 1 Jun 2004←3 Years→31 Mar 2008 | Active | |
