| Company | Timeline | Status | |
| Hull Building Safety Group Limited (The) Director • Unreported | 12 Jul 2021←4 Years→Current | Active | |
| Houlton York Limited Director • Unreported | 19 Oct 2018←7 Years→Current | Active | |
| Geo Houlton & Sons (Developments) Limited Director • Managing Director | 19 Oct 2018←7 Years→Current | Active | |
| Drypool Plant Limited Director • Unreported | 19 Oct 2018←7 Years→Current | Active | |
| Geo Houlton & Sons Limited Director • Unreported | 1 Jun 2002←23 Years→Current | Active | |
