| Company | Timeline | Status | |
| Macduff & Company Limited Director • Marketing Director | 13 Mar 1992←19 Years→10 Aug 2011 | Active | |
| Ces Whisky Limited Director • Marketing Director | 13 Mar 1992←19 Years→10 Aug 2011 | Active | |
| Macduff International (Scotch Whisky) Limited Director • Marketing Director | 13 Mar 1992←19 Years→10 Aug 2011 | Active | |
| Inchdairnie Distillery Limited Director • Marketing Director | 13 Mar 1992←19 Years→10 Aug 2011 | Active | |
