Lex works as a Technical Lead at BizTalk360/Kovai Ltd. He works in the Information Technology for more than 25 years, and with BizTalk Server since 2004. His first BizTalk assignments were as a developer, but he also has many years of experience as a BizTalk administrator. In May 2012 Lex founded BizTalk Events (www.biztalkevents.com), a website which shows a calendar with world wide BizTalk related events, trainings and webcasts. Further Lex is a board member of the Dutch BizTalk User Group, where he sometimes does presentations. He is also the initiator and co-founder of the Belgian BizTalk User Group. Lex has certifications for BizTalk Server 2006, BizTalk Server 2006 R2 and BizTalk Server 2010.