Johan Offereins, based in Amersfoort, UT, NL, is currently a Sourcing Manager at ING, bringing experience from previous roles at ING, TietoEnator Software Technologies Pvt. Ltd. and Capgemini. Johan Offereins holds a 2008 - 2008 Nyenrode Business University. With a robust skill set that includes IT Outsourcing, Procurement, Mediation, Contract Negotiations, Customer Relations and more, Johan Offereins contributes valuable insights to the industry. Johan Offereins has 2 emails and 1 mobile phone number on RocketReach.