Germany is the global trailblazer in the field of renewable energies and the WELTEC group is one of the pioneers in this industry. Since 2001, WELTEC BIOPOWER has focused and continued to develop from an AD plant manufacturer to an all-round specialist along the entire biogas value chain.
To this day, the group has been in the hands of a small group of powerful shareholders and has refrained from involving investors. The WELTEC Group has become the world’s major provider for the construction and operation of biogas and biomethane/RNG plants. Currently, the company has planned and installed more than 350 stainless steel energy systems on 5 continents in 25 countries. In addition, the group has invested a three-digit million Euro amount in its own plant.