Andrea Kaiser

Andrea Kaiser is an experienced procurement professional with a strong background in strategic purchasing and supplier management. Currently serving as an Expert Buyer IT at Sto SE & Co. KGaA since July 2021, Andrea has previously held positions at CONSULT Personaldienstleistungen GmbH and Sanofi, where responsibilities included managing significant categories such as Marketing, Sales, and Administration. At Sanofi, Andrea was responsible for a broad international category as a Country Category Buyer, overseeing supplier performance and strategic selections across multiple regions in Europe. Earlier experiences include roles in financial accounting and procurement coordination in various industries. Andrea holds a Diplom-Kauffrau degree in Marketing from The Berlin School of Economics and Law, and completed training as a Groß- und Außenhandelskauffrau.