Founded as a design office for renewable energy in 1995 by qualified engineer Norbert Rossow, the company’s focus for the first few years after formation was mainly on the design of biogas plants, solar technology and local heating systems.
Norbert Rossow then set up a further company, PRV – Planungsbüro Rossow Gesellschaft für Versorgungstechnik mbH, which took over the biogas side of the business. Since then, the team has planned, designed and commissioned over 100 biogas plants, while building up many years of experience in their supervision and operation.