| Company | Timeline | Status | |
| Speakerbus Group Plc Director • Non-executive Director | 24 Feb 2016←1 Year 1 Month→8 Apr 2017 | Active | |
| Speakerbus Technology Limited Director • Company Director | 30 Apr 2014←1 Year 10 Months→24 Feb 2016 | Liquidation | |
| Speakerbus Limited Director • Business Manager | 23 Oct 2003←12 Years→24 Feb 2016 | Liquidation | |
