1966: Construction of overground tank.
1995: Construction of warehouses and heating oil supply, by the younger generation of Kotoulas brothers.
2000: Opening of the 1st fuel station in Mouzaki Karditsa.
2001: Opening of the 2nd fuel station at the 22th km of Trikala - Larisa.
2004: Operations of a modernized fuel station are being completed, equipped with sophisticated refueling systems and implementing innovative ideas in the field of vehicles washing machines. It became an example for many other fuel stations in the same area.