| Company | Timeline | Status | |
| Clinty Laboratories Limited Director • Company Director  | 10 Jun 2020←5 Years→Current  | Active  | |
| Clinty Re-Gen Limited Director • Unreported  | 6 May 2016←9 Years→Current  | Active  | |
| Stonetec Wind Ltd Director • Quarry Manager  | 13 May 2015←3 Months→1 Sep 2015  | Active  | |
| James Stevenson (Quarries) Limited Director • Quarry Manager  | 1 Apr 2014←11 Years→Current  | Active  | |
| Clinty Chemicals Limited Director • Manager  | 1 Oct 2007←18 Years→Current  | Active  | |
