| Company | Timeline | Status | |
| Oak Interiors Ltd Director • Commercial Director | 24 Jun 2018←7 Years→Current | Active | |
| Exact Electrical Wholesalers Ltd Director • Contracts Manager | 30 May 2006←7 Years→1 Apr 2014 | Liquidation | |
| Oak Refrigeration And Mechanical Services Limited Director • Electrical Contractor | 24 Sep 2002←7 Years→29 Oct 2009 | Active | |
| Oak Electrical Limited Director • Electrical Contractor | 16 Feb 1996←29 Years→Current | Active | |
