| Company | Timeline | Status | |
| R.A. Enterprises Limited Director • Designer | 24 Jul 1995←3 Years→7 Dec 1998 | Active | |
| Highland Stoneware (Scotland) Limited Director • Company Director | 4 Dec 1991←34 Years→Current | Active | |
| Highland Stoneware (Scotland) Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
