Roy van Maanen, based in Amsterdam, NH, NL, is currently a Purchaser at Isero B.V., bringing experience from previous roles at Gerritse IJzerwaren, ERIKS, gerritse and gerritse ijzerwaren. Roy van Maanen holds a 2012 - 2012 Nevi. With a robust skill set that includes Purchasing Negotiation, New Business Development, English, Marketing Strategy, Purchasing and more, Roy van Maanen contributes valuable insights to the industry. Roy van Maanen has 2 emails on RocketReach.