• Advisory services to customers, so that they can choose and finance the optimum solution. • Grid connected Photovoltaic systems – according to the new Greek PV-program. • Photovoltaic solar home systems – for areas without public power supply. • Small wind turbines. • Small hydroelectric plants. • Hybrid systems combining renewable energy sources and fossil-fuelled generators • Solar thermal Plants (with Abengoa Solar) • Geothermal installations (with Immosolar) • Led lighting solutions (import and installations)