Martin Peuker has been working in healthcare for more than 15 years. He is responsible to ensure alignment of IT strategy as the CIO of Charité. Before joining Charité, Mr. Peuker worked for the consulting company Mummert & Partner and Siemens as a senior consultant. During this period, he implemented new reporting and controlling structures into hospitals. His new approach of activity‐based costing and its implementation played a large role in his success in garnering new business. Martin Peuker is one of the leading data warehouse experts of medical environments. He is also overseeing the development and implementation of modern clinical information systems in combination of research requirements.