Christian BlocherContact +49(0)7181/4087-278+49(0)7181/45351+49(0)157/80 69 69 31 c.blocher@nonnenmann.net Sales area in Germany according to zip code72000 – 72499, 77000 – 79999, 88000 – 88999 Sales area in GermanyOther Contact Persons Sales Associate EngineeringPhilip SchulzSales Associate EngineeringSales Associate EngineeringMelitta HernetSales Associate EngineeringTechnical ConsultantHenrik ThillaTechnical ConsultantOfficer with statutory authority / Marketing ManagerIvonne NonnenmannOfficer with statutory authority / Marketing ManagerSales Associate EngineeringRalf HahnSales Associate EngineeringAssistant to the managementMutlu KayaAssistant to the managementHead of SalesPetra Koch-GöltzHead of SalesSales ConsultantMichael BuschSales ConsultantSales ConsultantIngo StöhrSales ConsultantChief Executive Officer Volker NonnenmannChief Executive Officer