| Company | Share | Date / Documentation |
|---|---|---|
| Ltd Mag Cement | 75% (Former) 75% (Former) 75% (Former) 75% (Former) 75% (Former) 40% (Former) 40% (Former) December 8, 2014 July 29, 2014 May 21, 2014 April 17, 2014 December 14, 2013 December 13, 2013 September 12, 2013 | |