| Company | Timeline | Status | |
| Calcara Limited Director • None | 9 Dec 2009←15 Years→Current | Active | |
| Inverheath Limited Director • Company Director | 14 Mar 1997←2 Years 6 Months→6 Oct 1999 | Dissolved | |
| Inverheath Limited Secretary • Company Director | 14 Mar 1997←2 Years 6 Months→6 Oct 1999 | Dissolved | |
| Prestonfield Whisky Company Limited Secretary • Unreported | 25 Jan 1996←3 Years→6 Oct 1999 | Dissolved | |
| Signatory Vintage Scotch Whisky Company Limited Secretary • Unreported | 1 Aug 1995←3 Years→11 Sep 1998 | Active | |
| Dun Eideann Scotch Whisky Company Limited Director • Marketing Director | 27 Jul 1995←4 Years→6 Oct 1999 | Dissolved | |
| Dun Eideann Scotch Whisky Company Limited Secretary • Marketing Director | 27 Jul 1995←4 Years→6 Oct 1999 | Dissolved | |
| Signatory Vintage Scotch Whisky Company Limited Director • Marketing Director | 1 Oct 1990←9 Years→6 Oct 1999 | Active | |
| Prestonfield Whisky Company Limited Director • Company Director | 3 May 1990←9 Years→6 Oct 1999 | Dissolved | |
