| Company | Timeline | Status | |
| Karinya Developments Limited Director • Unreported | 21 Jan 2004←21 Years→Current | Active | |
| Hall Bros. (Fuels) Limited Secretary • Unreported | 31 Dec 1991←33 Years→Current | Active | |
| Hall Bros. (Fuels) Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
| Hall Bros. (Bridlington) Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
