Huub Lucassen is the XBRL Leader for EY in The Netherlands. He is a Chartered Accountant and a Certified IT Auditor (RE) in the Netherlands. He coordinates the implementation and integration of XBRL within the service delivery of EY, and the design of new XBRL business services and products for clients of EY. He currently acts as Board member of XBRL Netherlands and member of the NBA (Dutch association of Chartered Accountants) Taskforce on XBRL/SBR Assurance.