E4U a.s. invests in and operates plants that generate energy from renewable sources in the Czech Republic. It operates two solar parks, Dubnany and Ratiskovice power stations with a total installed capacity of 4.4 MWp in the area of southern Moravia. The company was founded in 2006 and is based in Dubnany, the Czech Republic. E4U a.s. is a subsidiary of E4U Finance s.r.o.