| Company | Timeline | Status | |
| Crying Angel Limited Director • Chartered Structural Engineer & Musician | 21 Jan 2014←11 Years→Current | Active | |
| The Party Wall Experts Ltd Director • Chartered Engineer & Party Wall Sur | 3 Nov 2009←16 Years→Current | Active | |
| ISC Civil And Structural Consulting Engineers Ltd Director • Chartered Engineer & Party Wall Sur | 27 Oct 2009←16 Years→Current | Active | |
| Arisean Reach Ltd Director • Consultant | 29 Oct 2008←17 Years→Current | Active | |
