In addition to meeting regulatory requirements, the focus lies on innovative customer interaction, digitalisation and services that meet customer expectations. These initiatives originate in various areas of an enterprise and become part of a complex endeavour. IFRS9 realization or FinRep are current examples of such large-scale projects. The goal is to reduce complexity and identify synergies among business areas, projects and across periods of time. This makes project goals and objectives attainable with fewer resources and in time. We orchestrate these initiatives and make them produce the desired outcome in a well-directed approach.