| Company | Timeline | Status | |
| Sutcliffe Speakman Limited Director • Chief Executive | 30 Mar 1994←4 Months→23 Aug 1994 | Active | |
| Banner Chemicals Limited Director • Company Director | 31 Aug 1991←2 Years 11 Months→23 Aug 1994 | Active | |
| Sutcliffe, Speakmanco 5 Limited Director • Managing Director | 29 Aug 1991←2 Years 12 Months→23 Aug 1994 | Active | |
| Sutcliffe Croftshaw Limited Director • Company Director | 29 Aug 1991←2 Years 12 Months→23 Aug 1994 | Active | |
Greenbank Engineering Group Limited Director • Company Director | 7 Jul 1991←21 Years→14 Aug 2012 | Liquidation | |
