1985 we had a vision. At that time climate goals were still a long way off. We were dreaming of measuring the CO2 exhaust in every single house and being able to determine the efficiency of a combustion plant with measuring instruments. We started in a small garage in Iserlohn-Oestrich. Today our ecom instruments are in operation all over the world in homes, power plants, on ships and other large engines. We will not stop dreaming.