| Company | Timeline | Status | |
| Castles Franchising Limited Director • Unreported | 14 Nov 1995←30 Years→Current | Active | |
| Castles Franchising Limited Secretary • Estate Agent | 14 Nov 1995←30 Years→Current | Active | |
| Novello Castles Surveyors Limited Director • Chairman & Managing Director | 16 Dec 1992←32 Years→Current | Active | |
| Castles Estate Agents Limited Secretary • Unreported | 11 Nov 1992←33 Years→Current | Active | |
| South East Construction Limited Secretary • Unreported | 31 Dec 1991←5 Years→25 Jul 1997 | Active | |
| West One Property Maintenance Limited Secretary • Unreported | 12 Jul 1991←34 Years→Current | Active | |
| Castles Estate Agents Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
| West One Property Maintenance Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
| South East Construction Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
