Abstract. Integrating data mining into business processes becomes crucial for business today. Modern business process management frameworks provide great support for flexible design, deployment and management of business processes. However, integrating complex data mining services into such frameworks is not trivial due to unclear definitions of user roles and missing flexible data mining services as well as missing standards and methods for the deployment of data mining solutions. This work contributes an integrated view on the definition of user roles for business, IT and data mining and discusses the integration of data mining in business processes and its evaluation in the context of BPR. Key words: Data Mining, Business Processes, Integration, BPM, CRISP