| Company | Timeline | Status | |
| Rudolph & Hellmann Automotive Limited Director • Managing Director | 16 Nov 2016←1 Year 6 Months→30 May 2018 | Active | |
| Primetals Asset Management U.K. Ltd Director • Director | 8 Mar 2004←12 Years→23 Aug 2016 | Active | |
| Kvaerner Metals Holdings Limited Secretary • Unreported | 3 Apr 1995←1 Year→4 Apr 1996 | Active | |
| Kvaerner Metals Limited Secretary • Unreported | 3 Apr 1995←1 Year→4 Apr 1996 | Liquidation | |
