The Sustainable Energy Development Authority (SEDA) Malaysia appointed Yee Moh Chai as Chairman on September 1, 2013. Chai is currently the Deputy President of Parti Bersatu Sabah. He has held this post since 1994. He started his career in the United Kingdom at the Medical Practitioners Defence Society and Medical Protection Society of London. He served as Member of Parliament of Tanjong Aru in 1995 – a position he held till 2004. Subsequently, he served as the Minister of Resource Development and Information Technology Sabah from 2004 to 2013. Additionally, he was Deputy Chief Minister of Sabah between April 2011 and May 2013. Chai has a MB BCh (Bachelor of Medicine, Bachelor of Surgery) degree from the University of Wales and College of Medicine, United Kingdom. In addition, he has an LLB (Hons) degree from the University of Wales and College of Wales, United Kingdom.