• Bachelor of Commerce, University of Melbourne, Australia
• Fellow, Institute of Chartered Accountants, Australia & New Zealand
• Fellow, Certified Practising Accountants, Australia
• Fellow, Association of Chartered Certified Accountants, United Kingdom
• Fellow, Institute of Singapore Chartered Accountants

Date of First Appointment as a Director: 21 February 2017
Date of Appointment as Chairman: 19 April 2017
Date of Last Re-election as a Director: 28 September 2020

Present directorships in other listed companies:

• CapitaLand Limited

Other principal commitments:

• Chairman, Singapore Tourism Board
• Chairman, Singapore Accountancy Commission
• Chairman, Surbana Jurong Private Limited
• Board Member, Monetary Authority of Singapore
• Member of the Board of Trustees, National University of Singapore
• Board Member, Flipkart Private Limited

Other appointments:

• Non-Resident High Commissioner of the Republic of Singapore to the Independent State of Papua New Guinea
• Council Member, National Jobs Council
• Board of Trustee, SG Eco Fund

Past directorships in other listed companies held over preceding five years:

• Nil

Background and working experience:

Mr Mah was with Deloitte for over 38 years. He retired in 2016 as the CEO of Deloitte Southeast Asia and Chairman of Deloitte Singapore. He was the CEO of Deloitte Asia Pacific and member of the Deloitte Global Executive from 2007 to 2015 and the Vice Chairman of Deloitte Global Board from 2015 to 2016.

• Bachelor of Business Administration (Honours), University of Singapore (now known as the National University of Singapore)

Date of First Appointment as a Director: 24 March 2017
Date of Last Re-election as a Director: 19 July 2019

Present directorships in other listed companies:

• Sembcorp Marine Limited
• Raffles Medical Group
• Wing Tai Holdings Limited

Other principal commitments:

• Board Member, Surbana Jurong Private Limited
• Co-Chairman, SGX Disciplinary Committee

Past directorships in other listed companies held over preceding five years:

• Board Member, Hwang Capital (Malaysia) Berhad

Background and working experience:

Mr Ang was a Senior Executive Advisor at DBS Bank Ltd (“DBS Bank”) before retiring in January 2020. He had been with DBS Bank since the start of his banking career in 1978. Prior to his role as an advisor at DBS Bank, he was the head of its Capital Markets. Through the years, Mr Ang has developed a wealth of experience in Singapore’s capital markets, having worked on landmark deals such as the listing of Singapore Airlines Ltd, Singapore Telecommunications Ltd and CapitaLand Mall Trust. Over the last five years, he had served on the boards of Hwang Capital (Malaysia) Berhad, Changi Airport Group, DBS Foundation Ltd and NetLink Management Pte. Ltd. (the trustee of NetLink Trust).

• Bachelor of Commerce, University of Melbourne, Australia
• Fellow, CPA Australia
• CA (Singapore), Institute of Singapore Chartered Accountants

Date of First Appointment as a Director: 21 February 2017
Date of Last Re-election as a Director: 28 September 2020

Present directorships in other listed companies:

• Far East Orchard Limited

Other principal commitments:

• Executive Director and Chief Financial Officer, Far East Organization
• Vice President, National Council of Girl Guides Singapore
• Fellow Member and Divisional Councillor of CPA Australia (Singapore Division)
• Chair, CFO Committee, CPA Australia (Singapore Division)
• Council Member – Professional Education Council, Singapore Accountancy Commission
• Member, Accounting Standards Council Singapore
• Committee Member, Audit Committee Chapter, Singapore Institute of Directors

Past directorships in other listed companies held over preceding five years:

• Nil

Background and working experience:

Ms Koh is the Executive Director and Chief Financial Officer (“CFO”) of Far East Organization (“FEO”), where she is responsible for FEO’s financial affairs, including corporate finance, treasury, overseas investments, risk management and capital management. She also oversees corporate functions of FEO’s Group Legal and Procurement & Contracts Divisions.

Ms Koh is also a board member and a member of the Remuneration Committee of Far East Orchard Limited.

Prior to joining FEO, Ms Koh worked in Singapore Telecommunications Limited (“SingTel”) from 2005 to 2011. In SingTel, she held various senior management positions, such as the Group Financial Controller, CFO of Singapore Business and Group Treasurer. Ms Koh previously served as a board member of public listed companies including Globe Telecom, Inc. and Advanced Info Service Public Company Limited. Prior to joining SingTel, Ms Koh began her career with PriceWaterhouse and thereafter she worked at a leading global investment bank before she held a senior management role in a public listed F&B company in Singapore.

• LLB (Hons), National University of Singapore

Date of First Appointment as a Director: 21 February 2017
Date of Last Re-election as a Director: 19 July 2019

Present directorships in other listed companies:

• Vicplas International Ltd.

Other principal commitments:

• Partner, Allen & Gledhill LLP

Past directorships in other listed companies held over preceding five years:

• Nil

Background and working experience:

Mr Yeo is currently a partner of Allen & Gledhill LLP, a Singapore law firm. He has been in legal practice in Singapore as an Advocate and Solicitor of the Supreme Court of Singapore since 1992. In addition, Mr Yeo was admitted as a non-practising solicitor of England and Wales and as an attorney and Counselor-at-Law in the State of New York. He also serves as the independent non-executive chairman and director of Vicplas International Ltd. He was previously an independent non-executive director of CitySpring Infrastructure Management Pte. Ltd., the then trustee-manager of CitySpring Infrastructure Trust (now known as Keppel Infrastructure Trust) and a non-executive director of SP Services Limited (a wholly-owned subsidiary of Singapore Power Limited). He has also completed his terms of service as a member of the Accounting Standards Council.

• Bachelor of Science, National University of Singapore
• Master of Business Administration (with Distinction), DePaul University, Chicago

Date of First Appointment as a Director: 1 October 2018
Date of Last Re-election as a Director: 19 July 2019

Present directorships in other listed companies:

• Nil

Other principal commitments:

• Council Member, Singapore Cancer Society
• Chair, IT Committee, Singapore Cancer Society

Other appointments:

• Board Member, Anyhealth Company Limited

Past directorships in other listed companies held over preceding five years:

• Nil

Background and working experience:

Ms Ku is currently a Council Member of the Singapore Cancer Society. She sits on the Board of Anyhealth Company Limited, a company in China focused on providing business-to-business (B2B) and business-to-consumer (B2C) healthcare mobile solutions. She also serves on the Board and working committees of a number of non-profit organisations and in the editorial committee of the first edition of the series of Corporate Governance Guides published by the Singapore Institute of Directors.

Ms Ku was Managing Director in Accenture Singapore before retiring in November 2013. She assumed multiple leadership roles over her 27-year career at Accenture and spent several years in China, Hong Kong and Taiwan establishing the Greater China Change Management practice to help clients transform their workforce.

• Bachelor of Economics, University of Sydney, Australia
• Fellow, Certified Practising Accountants, Australia

Date of First Appointment as a Director: 28 April 2017
Date of Last Re-election as a Director: 28 September 2020

Present directorships in other listed companies:

• Nil

Other principal commitments:

• Vice President (Regulatory & Interconnect), Singapore Telecommunications Limited

Other appointments:

• Member of Audit Committee, PT Telekomunikasi Selular

Past directorships in other listed companies held over preceding five years:

• Nil

Background and working experience:

Mr Slattery is currently the Vice President (Regulatory & Interconnect) at Singapore Telecommunications Limited (“Singtel”) and is responsible for, among others, managing regulatory and interconnect matters for Singtel. He is also a Member of the Audit Committee of PT Telekomunikasi Selular.

Mr Slattery was involved in the formation of Netlink Trust in 2011, and the deployment and acquisition of the nationwide fibre network in Singapore. He joined Singtel in 1998, and prior to joining Singtel, Mr Slattery was with Optus Communications Pte. Ltd. from 1993 to 1998. He was also a director of CityNet Infrastructure Management Pte. Ltd., the then trustee-manager of NetLink Trust, from 2011 to 2017.

• Bachelor of Applied Science in Computing (Distinction), Queensland University of Technology, Australia
• Executive MBA, National University of Singapore with an Academic Excellence Award

Date of First Appointment as a Director: 27 November 2020
Date of Last Re-election as a Director: Not Applicable

Present directorships in other listed companies:

• Nil

Other principal commitments:

• Group Chief Information Officer and Group Chief Digital Officer, Singapore Telecommunications Limited

Other appointments:

• Board Member, Trustwave Holdings Inc
• Board Member, VA Dynamic Sdn Bhd
• Member of the Ministry of Health, Healthcare Cybersecurity Advisory Panel

Past directorships in other listed companies held over preceding five years:

• Nil

Background and working experience:

Mr Woo is currently Singapore Telecommunications Limited (Singtel)'s Group Chief Information Officer and Group Chief Digital Officer. He is responsible for driving the IT vision and strategy in technology management to enable the digital transformation at Singtel Group. He also oversees the Group Data Office, Group Cyber Resiliency and the Singtel Data Protection Office. Prior to his current position, Mr Woo was Managing Director of Singtel Cyber Security and Managing Director of Enterprise Data and Managed Services (EDMS), a business unit he started when he joined Singtel in 2011. EDMS is the integrated pre-sales and delivery arm for telecommunications and IT infrastructure management services in Group Enterprise. He was also the executive leading the transformation programme for Group Enterprise.

Mr Woo joined Singtel from Xchanging PLC, a London-listed leading business processing and technology service provider and integrator, where he was Managing Director for the South East Asia region. Prior to that, Mr Woo worked at Electronic Data Systems (EDS) for 20 years and had held various senior management roles which included Managing Director of South East Asia & India and Vice President, Global Service Delivery of Asia, and was responsible for leading the Information Technology Outsourcing, Business Process Outsourcing and Applications service delivery across the Asia region. He started his career with the National Computer Board.

• Bachelor of Engineering (Honours), University of Strathclyde, United Kingdom
• Master of Business Administration, Nanyang Technological University
• Executive Development Programme, International Institute of Management Development, Switzerland
• Member, Institute of Singapore Chartered Accountants

Date of First Appointment as a Director: 21 February 2017
Date of Last Re-election as a Director: 19 July 2019

Present directorships in other listed companies:

• Nil

Other principal commitments:

• Nil

Past directorships in other listed companies held over preceding five years:

• Nil

Background and working experience:

Mr Tong has been the CEO of NetLink Trust (“NLT”) since January 2016. In this role, he is responsible for the overall leadership and performance of NLT. Mr Tong brings with him more than 20 years of experience from senior management positions in various industries. Prior to joining NLT, Mr Tong was Executive Vice President, Corporate & Market Development, of Singapore Technologies Electronics Limited. Before that, he was CEO of CitySpring Infrastructure Trust.