Ukrenergo

Ukrenergo

Ukrenergo is Ukraine’s national transmission system operator, responsible for the operational and technological management of the country’s Integrated Power System and the transmission of electricity from major power plants to regional distribution networks. The company is fully state-owned, managed by the Ministry of Energy of Ukraine, and oversees a network that spans the entire country with over 21,300 km of high-voltage transmission lines and 137 substations operating at 220–750 kV.

Ukrenergo’s activities in high-voltage direct current (HVDC) include the operation and modernization of interconnections that enable electricity exchange with neighboring countries, supporting cross-border flows and system stability; however, specific HVDC projects or infrastructure under Ukrenergo's direct management are not detailed in the available information.