Joint-Stock Company Ryazanenergosbyt engages in the purchase and sale of electricity in the wholesale and retail markets in the Ryazan Region, Russia. The company also provides rental services for non-residential premises; metering devices installation services; and other goods sales, works, and services. It serves approximately 435,000 household subscribers and 11,000 legal entities. The company was founded in 2005 and is headquartered in Ryazan, Russia. Joint-Stock Company Ryazanenergosbyt is a subsidiary of JSC Energy Supply Company of Rushydro.