DTEK Energy considers it necessary to react quickly to prevent manipulation in the power market and calls on its players, as well as public bodies to make everything dependent on them for this. DTEK Energy said the National Commission for Energy, Housing and Utilities Services Regulation (NCER), state-owned enterprises (SOE) Market Operator and the Guaranteed Buyer in their latest statements confirmed the fact of large-scale manipulations in the day-ahead market which lead to an unreasonable reduction in the price of electricity.