Karol Kozak has been influential in the development of InMemory Image Databases for Life Science and data mining tools for High Throughput, High Content Screening (HCS) over the few years working at Max Planck Institute of Molecular Cell Biology and Genetic in Dresden (Germany) and ETH Zurich (Switzerland). Currently, he is in charge of Biomedical Computer Science at Fraunhofer Society and Uniklinikum Dresden. He plays a leading role in defining the strategy for organizing management large scale biomedical image data. In addition, during PhD time Karol Kozak became an expert in statistical pattern recognition applied to large scale screening data.