CMS has advised electricity trader Danske Commodities on the licensing of its Bulgarian activities before the country's Energy and Water Regulatory Commission, including for the coordination of a standard and combined balancing group.

On April 2, 2024, the LCF Law Group announced that Ivan Bondarchuk had been promoted to the firm's Partner ranks and will now lead its Energy and Projects practice in Kyiv.

RoPower Nuclear In-House Counsel Andrei Nicolae has been appointed as the General Counsel of the company.

CMS and King & Spalding have successfully represented ACF Renewable Energy Limited – a JV between ACWA Power, Blackrock, and Crescent Capital – in an ICSID case against Bulgaria for the breach of fair and equitable treatment under the Energy Charter Treaty, concerning the 61-megawatt Karadzhalovo photovoltaic plant built in 2012.

On 27 February 2024, the Cabinet of Ministers of Ukraine adopted Resolution No. 227 “On Introduction of Guarantees of Origin of Electricity Produced from Renewable Energy Sources”  (“Resolution”) that came into force on 5 March 2024.

CMS has advised Global Biomet on the EUR 50 million financing for the Aratiden PV project in Bulgaria granted by UniCredit Bulbank. CMS also advised on the project's two EPC contracts, with Green Solar Energy for substations and grid connection, and with Rashev & Co for the PV section.