Roger Bertrand Quellet

Roger Bertrand Quellet is an experienced business development professional with a career spanning over two decades, currently serving as the Business Development Manager at Sto SE & Co. KGaA since January 2009. Previous roles include Regional Sales Manager and Assistant to Management at DAW SE, and various sales positions at CAPAROL Farben Lacke Bautenschutz GmbH, hawo GmbH, and Wässa & Schuster GmbH & Co KG. Education includes advanced training in leadership and communication, project management, and business management, with degrees from multiple institutions. Roger has a strong background in sales, technical support, and strategic development across diverse industries in Germany and Europe.