Our many years of expertise for successful building operation

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.

Techem as a strong partner for your challenges

Our goal for you and for us is to stay ahead through innovation. For around 70 years, we have been a reliable partner to private landlords, the housing industry, commercial real estate, property developers and expert planners. We avoid around 7 million metric tons of CO₂ every year with our solutions and products in real estate. We pursue a holistic approach: We look after residential health, process efficiency in real estate, and climate-relevant resources.

We are here for you with these services


For more than seven decades, our core competence has centered on preparing heating and operating cost statements. Our vast expertise has resulted in digital billing processes that are fast and easy. Learn more!

Real Estate Services

Techem works with its real estate clients to provide a suite of solutions that cover a range of optimization measures. Techem helps our customers evaluate their processes and optimize technical and structural measures aimed at creating greater sustainability in their buildings. 

Expertise since 1952

We are the leading service partner for green and smart buildings.
We serve over 12.5 million residences around the world at 100 locations.


Wherever you are located

Techem offers services in around 19 countries. Legal requirements, regulations and conditions vary from country to country. You can rely on us.


Easier than ever

Our core competence for over 70 years: the preparation of heating and operating cost statements. Techem customers receive their statement in just three steps.


You can rely on our expertise

We have more than 20 years of experience in radio technology. More than 55.1 million Techem radio-controlled meters are already in use around the world.

Contact our team!

Together we will find the right solution for you and your properties.


Among our solutions that promote energy efficiency, Techem offers to operate and maintain energy and heating systems in buildings. Learn more here!


A fundamental component in the fight to mitigate climate change is a massive migration from internal-combustion engines to electric vehicles. Find out more about our EV-Charging solutions!