| Company | Share | Date / Documentation |
|---|---|---|
| Ltd Biti | 20% 20% 20% 20% 20% 20% May 29, 2014 February 23, 2012 March 9, 2011 April 6, 2010 February 9, 2010 January 29, 2010 | |
| Ltd Toritek | 20% 20% 20% 20% April 20, 2016 August 12, 2013 June 28, 2013 March 10, 2010 | |