Generally, a systematic Business Analysis is required for those projects which lead to a change of involved business processes or information requirements. Furthermore, Swiss Re is currently developing Business Reference Models which give a high-level overview of the business from an end-to-end perspective. The output of these workstreams needs to be published to all parties involved, ideally on Swiss Re’s Intranet and as downloadable Word documents. The introduction of Six Sigma and its integration with Swiss Re’s Business Models will be a new challenge in the future.