| Company | Timeline | Status | |
| Malleus Limited Director • Director | 6 Sep 2011←8 Years→31 Mar 2020 | Dissolved | |
| V2 Limited Director • Director | 10 Feb 2005←15 Years→31 Mar 2020 | Active | |
| Hammer Group Limited Director • Director | 10 Feb 2005←15 Years→31 Mar 2020 | Active | |
| V2 Electronics Limited Director • Director | 10 Feb 2005←15 Years→31 Mar 2020 | Dissolved | |
| Exertis Hammer Limited Director • Director | 10 Feb 2005←15 Years→31 Mar 2020 | Active | |
| Hammer Consolidated Holdings Ltd Director • Company Director | 23 Dec 2004←15 Years→31 Mar 2020 | Active | |
