Les has over 35 years of experience in communications systems, including broadcast digital radio (DAB/DAB+/DMB and DRM/DRM+), 2G to 5G mobile communications, wireless broadband and satellite communications. Les founded S-Comm Technologies Pty. Ltd. in 2008 to work with the global radio industry on DAB+ digital radio. S-Comm has provided services to many Australian and international companies and has provided independent engineering consultancy to WorldDAB, the ITU, and public service and commercial radio networks and regulators in numerous countries across the globe. His expertise covers the development of state-of-the-art communications infrastructure and receiver equipment, systems engineering, business development, product and project management, and education and training. He has worked with companies across the globe to deliver new products and services.