| Company | Timeline | Status | |
| Airto Limited Director • Unreported | 1 May 2024←1 Year 6 Months→Current | Active | |
| Glasgow Science Centre Limited Director • Unreported | 28 Mar 2024←1 Year 7 Months→Current | Active | |
| Glasgow Science Centre Charitable Trust Director • Unreported | 28 Mar 2024←1 Year 7 Months→Current | Active | |
| Technology Scotland Limited Director • Unreported | 26 Mar 2019←6 Years→Current | Active | |
| Airto Limited Director • Company Director | 15 Mar 2017←2 Years 11 Months→13 Feb 2020 | Active | |
| Photonics Leadership Limited Director • Unreported | 11 Nov 2016←9 Years→Current | Active | |
| Fraunhofer UK Research Limited Director • Unreported | 1 Nov 2013←12 Years→Current | Active | |
East Dunbartonshire Enterprise Trust Limited Director • Business Manager | 16 May 2012←7 Years→29 Nov 2019 | Dissolved | |
Picking Pebbles Ltd Director • Business Development Manager | 20 Apr 2011←3 Years→8 Aug 2014 | Dissolved | |
