Renewable energies are undoubtedly one of the most important pillars of future security of supply. Their large-scale expansion – whether solar or wind – goes hand in hand with an increased demand for frequency converters, control systems and powerful storage solutions. Many years of experience and proven cutting-edge technology make Freqcon GmbH a sought-after developer, manufacturer and supplier of these products, with all stages of the value chain located at the company’s headquarters in Rethem, Lower Saxony.