Meet The Team Tan Sweeyen CEO Msc Communications Engineering, 20 years in Defence & Public Service. Shen Nansheng DCEO Electronics Engineer, MBA, microelectronics research, technology innovation. Brian Cheung COO Electrical Engineer, Public Service, Project Management. Anshu Lead Programmer Electronics Engineer, Researcher, Machine Learning, Artificial Intelligence, Image and Audio Processing. Dr Mark Liew Lead Medical Advisor Family Physician with Geriatrics training. Over 8 years clinical experience.