| Company | Timeline | Status | |
| Patients Direct Ltd Director • Medical Practitioner | 20 Jan 2006←18 Years→25 Jun 2024 | Dissolved | |
| The Glasgow Academicals War Memorial Trust Director • Medical Practitioner | 10 Nov 2000←6 Years→10 Nov 2006 | Active | |
| Community Pharmacology Services Limited Director • Physician | 31 Dec 1989←35 Years→Current | Active | |
