| Company | Timeline | Status | |
| Cook Structural Repairs Limited Secretary • Secretary | 5 May 2006←19 Years→Current | Active | |
| Cook (Damp & Decay) Limited Director • Secretary | 5 May 2006←19 Years→Current | Active | |
| Cook (Damp & Decay) Limited Secretary • Secretary | 5 May 2006←19 Years→Current | Active | |
| Cook Structural Repairs Limited Director • Secretary | 5 May 2006←19 Years→Current | Active | |
| Solarwarm Limited Director • Secretary | 31 Mar 2003←22 Years→Current | Active | |
| Solarwarm Limited Secretary • Secretary | 31 Mar 2003←22 Years→Current | Active | |
| Cook Group Limited Director • Secretary | 25 Mar 1996←29 Years→Current | Active | |
| Cook Group Limited Secretary • Secretary | 31 Mar 1995←30 Years→Current | Active | |
