Contact E-MAIL baerbel.birnstengel@prognos.com Phone +49 30 5200 59 215 Address Goethestraße 85 | 10623 Berlin Dr Bärbel Birnstengel has been working for Prognos AG in the Business Unit Business, Innovation, Region since 2006. The focus of her professional activities is on European waste and secondary raw materials-related market and competition analyses, strategic consulting and commercial due diligence. She is a certified auditor for quality management systems according to DIN EN ISO 9001:2015. About us Prognos – Providing Orientation. Prognos is one of the oldest economic research centres in Europe. Founded at the University of Basel, Prognos experts have been conducting research for a wide range of clients from the public and private sectors since 1959 – politically independent, scientifically sound. Learn more