Board of Directors

MR EDY WIRANTO Non-Executive Chairman

Our Non-Executive Chairman, Mr Edy Wiranto, is responsible for the overall strategic direction of our Group. He was appointed to the Board of our Company on 1 August 2017.

In an illustrious career spanning over 30 years, Mr Edy has held top management positions in mining, shipping, construction and heavy equipment leasing business, giving him relevant technical knowledge and leadership experience in a wide range of industries. Mr Edy played a major role in his family’s own quarry and shipping business in Indonesia.

At present, Mr Edy is the commissioner of various companies in Indonesia, contributing to their success with his strategic insight and leadership skills.


MR TAN THUAN HOR, JACKY Executive Director and CEO

Mr Tan Thuan Hor, Jacky is our Executive Director and CEO, and is responsible for the overall strategic, management and business development of our Group.

Mr Jacky Tan is one of the founders of our Group and has more than 18 years of experience in the lubricant industry. Under Mr Jacky Tan’s management and leadership, our Group has built up our business and reputation over the years to become a prominent lubricant manufacturer in the lubricant industry.

Prior to founding our Group, Mr Jacky Tan had 8 years of working experience, having served as the general manager and operations director of 2 quarry and mining companies in Indonesia which operated several quarries and mining operations. As general manager, he was responsible for managing the administrative and overall operations of the company, as well as the planning, design, construction, production and maintenance of quarry plants. He led the company to adopt a different quarry extraction method, moving from gravel mining method to mountaintop removal mining method, thereby improving the scale of operations of the company substantially. As operations director, he developed policies to optimise the maintenance of heavy equipment to minimise wear and tear, as well as improved the production cycle of the quarries by upgrading and improving the extraction tools and methods to yield better output. Besides these, while he was employed in these 2 companies, Mr Jacky Tan implemented formal corporate processes to streamline the operations of the companies. He also put in place a new IT system in the companies that allowed all the business divisions (including inventory control, spare parts management and repairs) to be accessed from a centralised database, resulting in more cost-efficient operations.

Mr Jacky Tan graduated from the University of Canberra with a Bachelor of Applied Science in Building in 1991.


MS ETY WIRANTO Executive Director

Ms Ety Wiranto is our Executive Director and is responsible for the overall business operations of our Group.

Ms Ety joined our Group soon after its incorporation in 1999 and has played an instrumental role in the development and growth of our Group and our business segments. Prior to joining our Group, Ms Ety was the finance manager of an Indonesia company from 1991 to 1998 where she had implemented and maintained the accounting and procedures system and was responsible for all finance related matters.

Ms Ety obtained a Bachelor degree in Commerce, specialising in Management Sciences from the University of Canberra in 1991.


MR MAH KAH ON, GERALD Lead Independent Director and Chairman of our Audit Committee

Mr Mah Kah On, Gerald is our Lead Independent Director and Chairman of our Audit Committee. He was appointed to the Board of our Company on 1 June 2016.

In 1981, Mr Gerald Mah joined UMF (Singapore) Limited (now known as Mercedes-Benz Financial Services Singapore Limited) as the administrative and finance manager, subsequently becoming the assistant general manager from 1985 to 1989. He then held the position of general manager and director between 1990 and 1999. In April 1999, he became the chief executive officer of UMF (Singapore) Limited, a position he held until June 2005, where he was responsible for overall management of the company, with an overview of the portfolio acquisition and management, funding and shareholders’ relationship. Subsequently, he was engaged as a consultant by UMF (Singapore) Limited from 2005 to 2006.

Mr Gerald Mah is qualified as a Chartered Accountant with the Institute of Chartered Accountants in England and Wales.


MR TAN TENG MUAN Independent Director and Chairman of our Nominating Committee

Mr Tan Teng Muan is our Independent Director and Chairman of our Nominating Committee. He was appointed to the Board of our Company on 1 June 2016.

Mr Tan is currently a Commissioner for Oaths and a partner in the civil and commercial litigation practice of Mallal & Namazie. Mr Tan has over 30 years of experience in legal practice. He was admitted as an advocate and solicitor of the Supreme Court of Singapore in 1988, and has been a partner of Mallal & Namazie since 1991.

Mr Tan is an independent director of Overseas Education Limited, a company listed on the SGX-ST since 2013.

Mr Tan graduated from the National University of Singapore with a Bachelor of Laws (Hons) in 1987. He is a member of the Law Society of Singapore and the Singapore Academy of Law.


MR LEONG KOON WENG Independent Director and Chairman of our Remuneration Committee

Mr Leong Koon Weng is our Independent Director and Chairman of our Remuneration Committee. He was appointed to the Board of our Company on 1 June 2016.

Mr Leong is a currently a director of business development at ValueMax Group Limited and an executive director of VM Credit Pte Ltd.

Mr Leong has 20 years of experience in banking where he held various positions with local and international banks in corporate banking, enterprise banking and credit risk review. He has about 8 years of experience in SGX-listed companies, namely Gates Electronics Limited and Oceanus Group Limited, where he served as the Executive Director and Chief Financial Officer respectively. Prior to joining ValueMax Group Limited in August 2014, Mr Leong was a director in Windsor Management Pte Ltd, a company engaged in property and asset management, consultancy and advisory services.

Mr Leong graduated with a Bachelor of Social Sciences (Honours in Economics) from the National University of Singapore. He is a member of the Singapore Institute of Directors.