| Company | Timeline | Status | |
| East Coast Healthcare Scotland Ltd Director • Director | 19 Jul 2023←2 Years 3 Months→Current | Active | |
| West Coast Healthcare Scotland Limited Director • Director | 12 Oct 2022←3 Years→Current | Active | |
| Speckle Healthcare Ltd Director • Director | 14 Nov 2019←5 Years→Current | Active | |
| Pollokshaws Burgh Hall Trust Director • Pharmacist | 23 Mar 2017←2 Years 6 Months→20 Sep 2019 | Active | |
| Harvester Healthcare Limited Director • Pharmacist | 1 Aug 2008←14 Years→28 Nov 2022 | Active | |
| New Castle Health Care Limited Director • Director | 29 Oct 2007←18 Years→Current | Active | |
| Pollokshaws Burgh Hall Trust Director • Pharmacist | 21 Feb 2007←3 Years→26 Aug 2010 | Active | |
| Pollokshaws Burgh Hall Trust Director • Pharmacist | 27 Jan 2004←2 Months→6 Apr 2004 | Active | |
| OLD Castle Investments Limited Director • Pharmacist | 30 Apr 2002←23 Years→Current | Active | |
| OLD Castle Investments Limited Secretary • Pharmacist | 30 Apr 2002←23 Years→Current | Active | |
