Roy van Riessen is currently the Managing Director at KOOLE Contractors and also serves as Geschäftsführer at KOOLE GmbH. Previously, they worked as a Project Leader in Environmental/Industrial projects at KOOLE Contractors from 2013 to 2019 and served as a Planner at Van Tunen BV from 2008 to 2012. Since 2019, they have been leading KOOLE Contractors, bringing extensive experience in project management to their current roles.
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