Jeffrey Landgraf

Jeffrey Landgraf is an experienced professional currently serving as a Werkvoorbereider at Siers Groep Oldenzaal B.V. since January 2021. Prior to this role, Jeffrey worked as an All Round Medewerker at Schelling bv, contributing to various infrastructure projects involving ground movement, gas, water, and electricity from April 2018 to December 2020. Jeffrey has a strong background in sales, having held positions such as Senior Account Manager at H&R Automatisering and Account Manager at Imtech ICT, where responsibilities included managing customer relationships and achieving sales targets for integrated communication networks. Additional experience includes roles in sales and customer service across multiple companies, starting from 2001. Jeffrey holds a havo degree from Alfrink College, completed in 1995, and attended Arnoldus van Os for primary education.