Today, most companies have already had experience with the cloud: applications, IT capacities or individual processes are sourced from a wide range of cloud providers. Agility, innovation, cost reduction, flexibility and scalability are the most common reasons for moving to the cloud. The practical questions are: which provider has the right services? Which parts of the corporate IT are suitable for outsourcing? How does a migration into the cloud actually work? How does it pay off and are the costs the only trigger for moving to the cloud? The question is usually no longer, "are we going into the cloud?" Rather, it is about questions such as "when and how?" or "which services are possible?". Not only beginners in the cloud topic ask themselves the question of the correct procedure.

Using the concrete example of the relocation of an HR analytics application to a cloud environment, some special features of cloud computing in the BI environment are presented here.