«Interregional Distribution Grid Company of Centre», Joint-Stock Company, was incorporated on December 17, 2004. IDGC of Centre is an operating company performing activity in two main markets: in the market of electric power transmission and distribution, and also in the market of grid connection (connection of customers to electric networks of 0.4-110 kV). The Company performs its activity within the territory of 457.8 thousand sq. km with the population of 13.6 million people.