| Company | Timeline | Status | |
| Aith (UK) Limited Director • Director | 1 Jun 2008←8 Years→1 Aug 2016 | Active | |
William B.Kerr & Co.(Luxury Coaches)Limited Secretary • Coah Hire Manager | 11 Oct 2002←14 Years→15 Aug 2017 | Dissolved | |
William B.Kerr & Co.(Luxury Coaches)Limited Director • Coah Hire Manager | 31 Dec 1990←26 Years→15 Aug 2017 | Dissolved | |
