| Company | Timeline | Status | |
| SRK Consulting (GLP) Limited Director • Company Director | 18 Jan 2017←1 Year 11 Months→18 Dec 2018 | Active | |
| SRK Exploration Services Nominee Company Limited Director • Chartered Accountant | 31 Jan 2016←1 Year 10 Months→18 Dec 2017 | Active | |
| SRK Consulting (Kazakhstan) Limited Director • Chartered Accountant | 18 Sep 2015←3 Years→18 Dec 2018 | Active | |
| SRK Consulting (UK) Limited Director • Chartered Accountant | 18 Sep 2015←11 Months→8 Sep 2016 | Active | |
| Roy Hopkins (Engineers) Limited Director • Unreported | 17 Apr 2013←12 Years→Current | Active | |
| GRW Fca Limited Director • Unreported | 2 Jul 2010←15 Years→Current | Active | |
| Granada Court RTM Limited Director • Unreported | 9 Apr 2010←15 Years→Current | Active | |
| Guilfoyle Sage LLP Designated LLP Member • Unreported | 20 Jun 2008←2 Years→1 Jul 2010 | Active | |
