At Techem, we have focused our company purpose on achieving climate neutrality in buildings. Energy efficiency and decarbonization are at the core of our convictions and company actions. We consider ourselves to be an accelerator of the energy transition and make a significant contribution to its success! Together towards a climate-neutral building stock in 2045: With our reporting, we seek to create transparency on how Techem performs in the areas of environment, society and corporate governance. Download the fourth Sustainability Report now! We offer our customers expert services and solutions: Uncomplicated billing services, reliable devices and services for energy efficiency as well as smart real estate services - Techem is your expert partner.