| Company | Share | Date / Documentation |
|---|---|---|
| Ltd Garant Elit | 50% June 28, 2024 | |
| Ltd Energia | 20% (Former) 20% (Former) 20% (Former) 20% (Former) July 27, 2012 July 20, 2012 July 19, 2012 November 17, 2011 | |
| Ltd Nept | 100% 100% October 12, 2023 October 19, 2022 | |