| Company | Share | Date / Documentation |
|---|---|---|
| Ltd Embavud Jorjia | 33% (Former) 33% (Former) 33% (Former) 36% (Former) 36% (Former) August 1, 2018 February 9, 2017 November 24, 2016 May 23, 2016 October 9, 2015 | |
| Ltd Chemi Saxli | 33% (Former) 33% (Former) 33% (Former) | |