Costiaan Mesu is a Business Intelligence Consultant at Portbase. They possess expertise in business intelligence, business objects, databases, information management, data warehousing and 13 more skills. They is proficient in German and English. Colleagues describe them as "Costiaan has good analytical capabilities with more focus on IT then finance. When he is at a client side he will not hesitate to contact his colleagues with questions instead of spending hours on an particular issue. Costiaan is social and open, a pleasant person to work with. Not sure what drives him more: BI or theatre?" and "Costiaan was an intelligent student, interested in philosophical topics. He was a reliable and inspiring partner to work with."