Joop Kolkman, based in Zwijndrecht, South Holland, Netherlands, is currently a Eigenaar - Vortekx at Sales & Marketing Technologies, bringing experience from previous roles at Short Interim, Vortekx - Sales & Marketing, B+b Vakmedianet and Nima. Joop Kolkman holds a 1999 - 2001 Sales A/B in NIMA Sales and Sales Management @ NIMA SALES B. With a robust skill set that includes Operationele verkoop, Acquisitie, Behoefteanalyse, Onderhandelen, Afsluiten en relatie onderhoud and more, Joop Kolkman contributes valuable insights to the industry. Joop Kolkman has 1 email on RocketReach.