Barrister-at-Law, Tan Sri Dato’ Tan Kay Hock is a lawyer by training, having been called to the Bar by Lincoln’s Inn, UK in 1971. In 1972, he was admitted as an advocate and solicitor to the Supreme Court of Malaysia. He is a non-practising lawyer.

Since August 1981, he has been the Chairman and Chief Executive of Johan Holdings Berhad, which is listed on the Main Market of Bursa Malaysia Securities Berhad. The Johan Group’s principal activities include the manufacture, sale and distribution of gloves, travel and tours, property development, as well as resort and hotel management.

Tan Sri Dato’ Tan Kay Hock was appointed to the Board on 14 January 1982. He is the Chairman of the Remuneration Committee and a member of the Audit & Risk Management Committee. His directorships in other listed issuers and public companies, are as follows: –

Listed Issuers: Johan Holdings Berhad
Public Companies: –

Puan Sri Datin Tan Swee Bee is a UK-trained Barrister-at-Law from Lincoln’s Inn, UK in 1971. In 1972, she was admitted as an advocate and solicitor to the Supreme Court of Malaysia. She is a non-practising lawyer.

Since December 1984, she has been the Group Managing Director of Johan Holdings Berhad, which is listed on the Main Market of Bursa Malaysia Securities Berhad. The Johan Group’s principal activities include the manufacture, sale and distribution of gloves, travel and tours, property development, as well as resort and hotel management.

Puan Sri Datin Tan Swee Bee was appointed to the Board on 11 October 1989. She is a member of the Remuneration Committee and Nominating Committee. Her directorships in other listed issuers and public companies, are as follows: –

Listed Issuers: Johan Holdings Berhad
Public Companies: –

Dato’ Paduka (Dr.) Ir. Hj. Keizrul Bin Abdullah is a Registered Professional Engineer with Practising Certificate who has been involved in water and water resources engineering for the past 43 years. He graduated from the University of Malaya in 1975 with a Bachelor of Engineering (Honours) in Civil Engineering, after which he joined the Department of Irrigation and Drainage Malaysia. He rose through the ranks to become the Director General in November 1997 until his retirement from public service in December 2007.

During his tenure, he oversaw the development of a Flood Mitigation Master Plan for Kuala Lumpur and managed the SMART Tunnel project from conception to commissioning. He is presently a member of the High-level Experts and Leaders Panel (HELP) on Water and Disasters, reporting to the United Nations Secretary General’s Special Envoy on Disaster Risk Reduction and Water.

He is an alumni of the Senior Executive Programme at the London Business School (1997) and the Advanced Management Programme at the Harvard Business School (2002).

Dato’ Paduka (Dr.) Ir. Hj. Keizrul Bin Abdullah was appointed to the Board on 8 December 2009. His directorships in other listed issuers and public companies, are as follows: –

Listed issuers : –
Public Companies : Wetlands International

Dato’ Ahmad Khairummuzammil Bin Mohd Yusoff holds a Bachelor of Arts (Economics Honours) from the University of Malaya. He was Deputy Chairman of the Urban Development Authority (UDA) of Kuala Lumpur from 1978 to 1981, and was subsequently appointed UDA’s Director-General, Chief Executive Officer and Board Member in 1981.

From May 1986 to 1994, he held various senior management positions in Kumpulan Guthrie Berhad and was its Executive Director from May 1986 to December 1987. He was also Vice President and Director of HICOM Holdings Berhad from February 1995 to July 2000, and subsequently held the post of Group Director in the DRB-Hicom Group until March 2006. He was the Director/Chairman of Metrojaya Berhad from 1979 to 2015.

Dato’ Ahmad Khairummuzammil Bin Mohd Yusoff was appointed to the Board on 30 June 2015. He is the Chairman of the Audit and Risk Management Committee and also the Chairman of the Nominating Committee and a member of the Remuneration Committee. His directorships in other listed issuers and public companies, are as follows: –

Listed Issuers: Johan Holdings Berhad
Public Companies: –

Independent Non-Executive Director
Age: 67

Gender: Female 
Nationality: Malaysian

Ms Teh Bee Tein is currently the Managing Partner of B.T. Teh, Thiang & Co. – Chartered Accountants (Petaling Jaya), a partner of Thiang & Co. – Chartered Accountants (Klang) and the Managing Director of B.T. Teh Tax Services Sdn. Bhd. – a registered Tax Agent.


She has over 44 years of experience in public accounting firms, both in Malaysia and the United Kingdom. Prior to joining B.T. Teh, Thiang & Co., she was attached with Ernst & Young for nine years.


Ms Teh Bee Tein was appointed to the Board on 20 October 2022. She is a member of the Audit and Risk Management Committee and also a member of the Nominating Committee. Her directorships in other listed issuers and public companies, are as follows: –


Listed Issuers: CI Holdings Berhad
Public Companies: –