| Company | Timeline | Status | |
Binary Web Services Limited Director • Electronic & Software Design | 18 Oct 2017←1 Year 3 Months→29 Jan 2019 | Dissolved | |
| Binary Electronics Limited Director • Electronic Engineer | 31 Dec 1991←34 Years→Current | Active | |
| Binary Electronics Limited Director • Unreported | 1 Jan 1970←56 Years→Current | Active | |
