| Company | Timeline | Status | |
| Hardy Plc Director • Chief Executive Officer | 1 Mar 2012←7 Years→18 Oct 2019 | Converted/Closed | |
| Kca Deutag Drilling Offshore Services AS Director • Director | 11 Mar 2011←14 Years→Current | Active | |
| Kca European Holdings Limited Director • Director | 30 Apr 2009←2 Years 4 Months→31 Aug 2011 | Active | |
| Kca Deutag Caspian Limited Director • Director | 30 Apr 2009←2 Years 4 Months→31 Aug 2011 | Active | |
Sandpiper Drilling Limited Director • Director | 30 Apr 2009←2 Years 4 Months→31 Aug 2011 | Dissolved | |
| Kca Deutag Drilling Limited Director • Director | 30 Apr 2009←2 Years 4 Months→31 Aug 2011 | Active | |
| Kca Deutag Drilling Group Limited Director • Director | 1 Jan 2009←2 Years 8 Months→31 Aug 2011 | Active | |
