Hrvoje is the Gianna Angelopoulos Professor of Continuum Physics, at the Department of Physics, Cavendish Laboratory, University of Cambridge. He also holds a Professorship at the University of Zagreb and a Mercator Fellowship at TU Darmstadt, Germany. Furthermore, he is one of the two original co-authors of OpenFOAM, Chair of the OpenFOAM Numerics Technical Committee and a member of OpenFOAM Governance Steering Committee. He is also the founder and managing director of Wikki Ltd. Hrvoje Jasak has a first degree in mechanical engineering from the University of Zagreb (1992), and a Ph.D. in CFD from Imperial College London, with Prof. A.D. Gosman (1993-1996). He was a Senior Development Engineer at CD-adapco (now Siemens PLM) (1996-2000), Technical Director at Nabla Ltd (2000-2006), and has worked on new generation software at Ansys-Fluent Inc. (2000-2008).