Unique identification is the condition for smooth data communication and the management of processes between the market players. EIC codes (Energy Identification Codes) are used for identification in the eastern market region.
Market participants that have already been assigned EIC codes (X-Codes) are obliged to use them. Those market participants that do not yet have EIC codes and need them for communication issues have to apply for them.
The market area manager will issue balancing groups with identification codes (Y-Codes, national) structured as follows: