| Company | Share | Date / Documentation |
|---|---|---|
| Ltd N_g Group | 75% (Former) April 12, 2011 | |
| Ltd A Sole Proprietorpeksi | 50% (Former) 50% (Former) 50% (Former) | |
| Ltd Meridiani Xxi | 25% (Former) 25% (Former) 25% (Former) 25% (Former) 25% (Former) 25% (Former) 25% (Former) January 30, 2015 December 5, 2014 July 24, 2014 July 2, 2014 January 27, 2014 June 3, 2013 October 31, 2012 | |