| Company | Timeline | Status | |
| Edinburgh City Orchestra Ltd Director • Unreported | 15 Oct 2024←1 Year→Current | Active | |
| Wso Productions Limited Director • Chartered Accountant | 4 Jul 2023←2 Years 4 Months→Current | Active | |
| Surbiton Symphony Orchestra Limited Director • Chartered Accountant | 3 Jul 2023←2 Years 4 Months→Current | Active | |
| Surbiton Symphony Productions Ltd Director • Company Director | 17 Nov 2021←3 Years→Current | Active | |
Barrett Assessment Consultancy Limited Director • Accountant | 5 Nov 2016←1 Year 11 Months→9 Oct 2018 | Dissolved | |
| Grand Avenue Out Of School Club Limited Director • Chartered Accountant | 24 Jun 2016←5 Years→28 Sep 2021 | Dissolved | |
| GRB Accountancy Limited Director • Chartered Accountant | 21 Oct 2013←12 Years→Current | Active | |
