| Company | Timeline | Status | |
| W. Bateman (Sellarc) Limited Secretary • Manager  | 23 Nov 2000←24 Years→Current  | Active  | |
| W.Bateman & Co Secretary • Director  | 23 Nov 2000←24 Years→Current  | Active  | |
| W.Bateman & Co Director • Unreported  | 8 Apr 1993←32 Years→Current  | Active  | |
| W. Bateman (Sellarc) Limited Director • Quality Control Manager  | 11 May 1992←33 Years→Current  | Active  | |
