Christian Decker


Christian brings clients a wealth of knowledge and experience gained from more than 15 years as an IT a management consultant and product, service and team manager. His expertise encompasses portfolio management, IT sourcing strategy, IT infrastructure outsourcing, service design and product management, transition management and IT service and cost controlling, P&L responsibility and benchmarking. Christian has served several large transactions in different roles as a member of the customer team. Before he joined ISG, Christian worked for one of the largest global insurance companies in Germany during which time he was responsible for IT service portfolios. While leading the product management unit, he designed the customer service offering and developed and executed sourcing strategies. While Christian’s native language is German, he is business-fluent in English.