Mr Tan, 67, serves as a director on the boards of two other listed companies namely Ascott Residence Trust Management Limited where he is the Chairman of the board and Sembcorp Marine Ltd.
He is also the Chairman of Jurong Engineering Limited, SingEx Holdings Pte Ltd and Sentosa Development Corporation. In addition, he is a member of the board of the Ong Teng Cheong Labour Leadership Institute and serves as a member of the NTUC Club Management Council, Corporate Governance Advisory Committee of Monetary Authority of Singapore and Securities Industry Council.
His past directorships in listed companies and major appointments include CapitaLand Mall Asia Limited, Asia Pacific Breweries Limited, SMRT Corporation Ltd, SMRT Trains Ltd, the Inland Revenue Authority of Singapore and the Institute of Technical Education.
Mr Tan is a Fellow of the Institute of Chartered Accountants in England and Wales and the Singapore Institute of Directors.