Hasan Salihaj has a great deal of practical experience. He knows what he is talking about and what the work looks like on the ground. Openness and loyalty to his employees and customers form the basis of his career at Honegger, which he began in 2007 as a building cleaner. Since then, he has worked in a variety of positions: as an Operations Manager and Department Manager Construction and special cleaning. Since 2019, Hasan Salihaj has been Regional Manager for construction and special cleaning, Berne, midland region & Basel (Region 2).