| Company | Timeline | Status | |
One In Ten Consultancy Limited Director • Director | 28 Jun 2012←6 Years→14 Aug 2018 | Dissolved | |
Second Robert Lumsden Property Company Limited Director • Housewife | 19 Oct 1999←18 Years→20 Feb 2018 | Dissolved | |
| First Robert Lumsden Property Company Limited Director • Unreported | 4 Oct 1999←26 Years→Current | Active | |
| Rongeur Limited Director • Company Secretary | 26 Feb 1994←6 Years→1 Apr 2000 | Active | |
