| Company | Timeline | Status | |
| Clyde Ferries Limited Director • Chartered Accountant | 1 Apr 2004←21 Years→Current | Active | |
| Eastern Lines Limited Director • Chartered Accountant | 1 Apr 2004←21 Years→Current | Active | |
| Western Ferries (Clyde) Limited Director • Chartered Accountant | 1 Apr 2004←21 Years→Current | Active | |
