How can established models and methods be employed for the understanding and change of organisations? One of the key issues presented in this book is bridging the communication gap between business leaders and IT experts in companies and public services. This is facilitated by combining different models for the development of corporate strategies, business processes and information support. The leading idea behind this book is to present different perspectives on business modelling, based on established theories and practical experiences. The book offers advanced knowledge and relevant information on the key issues in business modelling for today`s organisations.