| Company | Timeline | Status | |
| MC&VC Holdings Limited Director • Director | 13 Oct 2023←2 Years→Current | Active | |
| MCPR Holdings Limited Director • Contracts Director | 25 Oct 2006←19 Years→Current | Active | |
| James Johnson & Company Limited Director • Contracts Director | 29 Jun 2000←25 Years→Current | Active | |
| James Johnson & Company (Joinery) Limited Secretary • Project Manager | 10 Jun 1996←29 Years→Current | Active | |
| James Johnson & Company Limited Secretary • Unreported | 6 Jan 1993←10 Months→4 Nov 1993 | Active | |
