| Company | Timeline | Status | |
| The Crofters Meadow Management Company Limited Secretary • Company Director | 25 Oct 2006←19 Years→Current | Active | |
| The Crofters Meadow Management Company Limited Director • Unreported | 25 Oct 2006←19 Years→Current | Active | |
| Biesterfeld Petroplas Limited Director • Unreported | 20 Sep 2004←21 Years→Current | Active | |
| Biesterfeld Petroplas Limited Secretary • Managing Director | 20 Sep 2004←1 Day→21 Sep 2004 | Active | |
| Petroplas Limited Director • Unreported | 20 Nov 2002←22 Years→Current | Active | |
