Lietuvos Dujos AB (NSEL:LDJ1L) agreed to acquire Lesto AB (NSEL:LES1L) from Lietuvos energija and other shareholders on March 3, 2015. The Board of Lietuvos energija approved the merger. The combined entity will operate as Energijos Skirstymo Operatorius. The shares of Energijos Skirstymo Operatorius will continue to be traded on the stock exchange. A detailed merger plan will be approved in April, 2015 and should be implemented by the end of December 2015. The transaction is subject to approval by shareholders of Lietuvos Dujos and Lesto. As of May 29, 2016, the the shareholders of Lietuvos Dujos adopted decision to delegate to the Board of Lietuvos Dujos together with the Board of Lesto to draft the conditions of reorganization by way of merger of Lietuvos Dujos and Lesto, and to perform all the procedures indicated in the laws, which are necessary to implement this resolution. As of August 31, 2015, The Boards of LESTO and Lietuvos Dujos approved the reorganization terms. The extraordinary general meeting of shareholders of Lesto AB has approved the transaction on December 3, 2015. As of December 3, 2016, the Supervisory Board of Energijos Skirstymo Operatorius for the term of 4 years was elected which includes Aidas Ignatavicius, Dalia Andrulioniene, Egle Ciuzaite, Rytis Borkys and Dalius Svetulevicius. Grant Thornton acted as the auditor in the transaction. Valiunas Ellex acted as legal advisor for Lietuvos Dujos AB.

Lietuvos Dujos AB (NSEL:LDJ1L) completed the acquisition of Lesto AB (NSEL:LES1L) from Lietuvos energija and other shareholders on January 1, 2016.