| Company | Timeline | Status | |
| R.J. Blasting (Scotland) Limited Director • Mining Engineer | 29 Nov 2006←11 Years→23 Apr 2018 | Active | |
| R.J. Blasting (Scotland) Limited Secretary • Mining Engineer | 29 Nov 2006←11 Years→23 Apr 2018 | Active | |
| Blastco Limited Secretary • Mining Engineer | 7 Nov 2006←11 Years→23 Apr 2018 | Active | |
| Blastco Limited Director • Mining Engineer | 7 Nov 2006←11 Years→23 Apr 2018 | Active | |
