Ir Lau Chun-kit was appointed Permanent Secretary for Development (Works) on 8 October 2021.
Ir Lau graduated from the Department of Civil and Structural Engineering, The Hong Kong Polytechnic University in 1989. He is a fellow member of the Hong Kong Institution of Engineers and the Institution of Civil Engineers.
Ir Lau joined the Government as an Assistant Engineer in March 1992. He was promoted to Chief Engineer in September 2011, to Government Engineer in July 2015, and to Principal Government Engineer in June 2017. He was Director of Civil Engineering and Development from October 2018 to October 2021 before his appointment as Permanent Secretary for Development (Works).