| Company | Timeline | Status | |
| Clive Sefton Limited Director • Designer | 4 Apr 2012←13 Years→Current | Active | |
| Design Family Limited Director • Director | 3 Apr 2009←14 Years→12 Sep 2023 | Dissolved | |
| Xanna Limited Director • Director | 29 Jan 2008←13 Years→26 Jan 2021 | Dissolved | |
