| Company | Timeline | Status | |
| Care Sector Services & Training Limited Director • Health & Safety Consultant | 17 Oct 2008←1 Year 8 Months→6 Jul 2010 | Dissolved | |
| Coval Environmental Limited Director • Company Director | 15 Jun 2004←17 Years→28 Sep 2021 | Dissolved | |
| Coval Environmental Limited Secretary • Unreported | 15 Jun 2004←17 Years→28 Sep 2021 | Dissolved | |
| Coval Health & Safety Services Limited Secretary • Unreported | 19 Oct 2001←23 Years→20 Feb 2025 | Dissolved | |
| Coval Health & Safety Services Limited Director • Managing Director | 19 Oct 2001←23 Years→20 Feb 2025 | Dissolved | |
