| Company | Share | Date / Documentation |
|---|---|---|
| Ltd Gero | 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% March 11, 2020 May 23, 2018 May 7, 2018 December 5, 2017 February 4, 2016 July 28, 2015 November 27, 2014 September 1, 2014 December 27, 2012 December 19, 2012 July 23, 2012 | |
| Jiespe Jgupi | 34% 34% February 18, 2010 January 27, 2010 | |