| Company | Timeline | Status | |
| Willen Biogas Ltd Director • Director | 21 Jun 2013←12 Years→Current | Active | |
| Oakwood Demolition Limited Director • Company Director | 3 Oct 2000←25 Years→Current | Active | |
| Oakwood Plant Group Limited Director • Company Director | 20 Nov 1996←29 Years→Current | Active | |
| Oakwood Plant Limited Director • Company Director | 1 Nov 1995←30 Years→Current | Active | |
