| Company | Share | Date / Documentation |
|---|---|---|
| Ltd Askangel Alians | 10% (Former) 10% (Former) 10% (Former) 10% (Former) 10% (Former) 10% (Former) 10% (Former) 10% (Former) 10% (Former) 10% (Former) 10% (Former) 10% (Former) 10% (Former) 10% (Former) December 17, 2020 October 9, 2020 September 15, 2020 January 24, 2020 September 13, 2019 July 12, 2019 June 25, 2019 April 22, 2019 November 5, 2018 August 3, 2018 September 7, 2017 March 1, 2017 November 18, 2016 July 7, 2016 | |
| Ltd Askangel Bentoniti | 10% (Former) 10% (Former) 10% (Former) 10% (Former) 10% (Former) 10% (Former) 10% (Former) 10% (Former) 10% (Former) 10% (Former) 10% (Former) 10% (Former) December 16, 2020 October 9, 2020 September 15, 2020 January 24, 2020 July 12, 2019 June 25, 2019 October 29, 2018 August 3, 2018 September 7, 2017 November 18, 2016 August 25, 2016 August 23, 2016 | |
| Ltd Askangel Jgupi | 10% (Former) 10% (Former) 10% (Former) 10% (Former) 10% (Former) 10% (Former) 10% (Former) 10% (Former) 10% (Former) 10% (Former) 10% (Former) 20% (Former) 20% (Former) 20% (Former) 20% (Former) 32.5% (Former) 20% (Former) 32.5% (Former) 32.5% (Former) 42.5% (Former) 42.5% (Former) 42.5% (Former) December 17, 2020 October 9, 2020 September 15, 2020 January 24, 2020 January 10, 2020 July 12, 2019 June 25, 2019 August 3, 2018 September 7, 2017 November 18, 2016 August 23, 2016 July 15, 2016 March 23, 2016 January 5, 2016 December 29, 2015 December 25, 2015 December 25, 2015 December 24, 2015 October 28, 2015 July 23, 2015 June 19, 2015 February 26, 2014 | |
| Ltd Blek Si Transport Alians | 100% (Former) 100% (Former) May 10, 2018 February 12, 2015 | |
| Ltd Instra-batumi | 20% (Former) 20% (Former) December 17, 2020 January 14, 2010 | |
| Ltd Instra-poti | 22% (Former) 22% (Former) 22% (Former) 22% (Former) December 17, 2020 July 10, 2012 December 15, 2010 March 10, 2010 | |
| Ltd Instra+ | 15% (Former) March 5, 2010 | |
| Ltd Satransporto Kompania "instra" | 50% (Former) 50% (Former) 50% (Former) 50% (Former) 50% (Former) January 25, 2012 October 28, 2011 March 4, 2011 March 23, 2010 February 17, 2010 | |