Mr Medak has almost 40 years of experience within the information and communications technology (ICT) sector, across varied segments including corporate matters. He has worked for Telstra, Ericsson Australia, Lend Lease Communications, Communications Design & Management and is became a founding member of The Frame Group (Frame Group) in 2000. He has experience with working with some of Australia's largest corporates as well as government and defense clients. Karl is currently the head of Frame Group's consulting practice, focusing on advice and solutions that help to improve organizational performance. Is also a Chair of the Risk Committee.