Denys Schellenberg

Denys Schellenberg is an experienced professional with a diverse career spanning multiple roles. Since 2008, Denys has served as a Nebenamtliche Lehrperson at sfb Bildungszentrum, contributing to educational initiatives. Concurrently, Denys has held the position of Sales Manager at KELLER AG für Druckmesstechnik since January 2005, where expertise in sales and client relations has been developed.