| Company | Timeline | Status | |
| Fantasy Island Operations Limited Director • Showman | 4 Feb 2016←9 Years→Current | Active | |
| Mellors Group Fantasy Island Holdings Limited Director • Showman | 4 Feb 2016←9 Years→Current | Active | |
| Fantasy Island Retail Limited Director • Showman | 4 Feb 2016←9 Years→Current | Active | |
| Mellcat Limited Director • Director | 27 Oct 2008←17 Years→Current | Active | |
| J.E.M. Leisure Limited Director • Showman | 5 Mar 2008←17 Years→Current | Active | |
| Mellors Developments Limited Director • Showman | 11 Jul 2007←18 Years→Current | Active | |
| The Mellors Group Limited Director • Showman | 11 Jul 2007←18 Years→Current | Active | |
| Mellors Group Urban Playground Holdings Limited Director • Showman | 15 Aug 2003←22 Years→Current | Active | |
| James Mellors Limited Director • Showman | 1 Jun 2000←25 Years→Current | Active | |
