| Company | Timeline | Status | |
| Cell:Cm (Saltire) Limited Director • Director | 5 Apr 2023←2 Years 6 Months→Current | Active | |
| Cell:CM Ltd Director • Director | 5 Apr 2023←2 Years 6 Months→Current | Active | |
| Cell:Gibb Limited Director • Director | 30 Mar 2023←2 Years 7 Months→Current | Active | |
C J B Surveying Limited Director • Surveyor | 8 Apr 2009←8 Years→12 Dec 2017 | Dissolved | |
