| Company | Timeline | Status | |
| West Riding Lubrication Company Ltd Director • Engineer | 17 Jul 2007←18 Years→Current | Active | |
| West Riding Lubrication Company Ltd Secretary • Engineer | 17 Jul 2007←18 Years→Current | Active | |
| West Riding Lubrication Company Ltd Secretary • Engineer | 17 Jul 2007←17 Years→1 Jan 2025 | Active | |
