Dr Adrian Ang is a 42-year-old director of group sustainability and new business at cleaning and facilities management company Chye Thiam Maintenance. He will be contesting under the PAP’s banner at Aljunied GRC. As an educator at TP from 2009, he helped launch TP’s Diploma in Green Building and Sustainability. He also led a facility that gives students practical experience with building components. A self-described “hands-on” person, he graduated with a diploma in electronics from SP, then a bachelor’s degree in electrical engineering at the RMIT University in Australia.