PowerSystem is a subsidiary of ENERTRAG WindStrom Group that focuses on the operation of wind projects. It has 100 employees located across Germany and France with annual revenues of 5.98 million Euros. PowerSystem provides digital solutions for asset management of wind turbines and other renewable energies, supporting virtual power plants through monitoring of data streams and remote control of 1,500 wind turbines across Europe totaling 3.0 gigawatts of energy.