| Company | Timeline | Status | |
| Craigard Developments Limited Director • Director | 3 Apr 2023←2 Years 7 Months→Current | Active | |
| John H. Glen & Son Limited Director • Co Director | 27 Aug 1990←35 Years→Current | Active | |
| John H. Glen & Son Limited Secretary • Unreported | 27 Aug 1990←6 Years→5 Apr 1997 | Active | |
