KLO is a Ukrainian network of petrol stations, which has 62 petrol stations with its own restaurants, shops, cafes, car washes in Kiev, Kiev, Zhytomyr and Chernihiv regions. The loyalty program of DyakuOU system unites more than 1,800,000 drivers. The company is a leader among the operators of the fuel market in the development of alternative energy sources. KLO actively supports public organizations in matters of environmental protection, the development of sports, and volunteer programs.