Henning Kagermann
is co-chairman of the Executive Board and CEO of SAP AG. He is responsible for the worldwide business of the SAP group including sales, consulting and customer relations. He is also responsible for customer-specific development requirements in the context of mySAP.com and he oversees the coordination of regional and industry-sector business plans.
Gerhard Keller worked for SAP for many years and is co-founder of bflow.com, an independent online business-to-business network for developers and decision-makers working in the SAP environment. He is the author of a number of successful books on SAP-related topics, including SAP R/3 Process-Oriented Implementation, and is series editor of the SAP Press Business Roadmap Series.