Key Senior Management

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    Executive Vice Chairman
    Age 63, Male

    Dato’ Siew was appointed as Executive Director of the Company on 17 October 2001. He was re-designated as the Non-Independent Non-Executive Deputy Chairman on 20 August 2004 and later as the Executive Vice Chairman of the Company on 25 January 2011.

    Qualified with a Bachelor of Science (Hons) degree in Chemical Engineering and a Master of Science degree in Operational Research from the Imperial College London, United Kingdom, Dato’ Siew has extensive working experience in the field of petrochemicals locally and internationally for more than 30 years.

    Dato’ Siew was a very active member of the Young Presidents’ Organisation (“YPO”) from 1993 until 2006. He was Chairman of the Malaysian Chapter of YPO and was Co-Chairman of the first Regional Conference in Kuala Lumpur in 1998. He became a member of the International Board of YPO in 2000 and served until 2003. During his tenure he was Chairman of YPO’s Global Leadership Congress in Beijing in 2003. He was also a past President of the Imperial College Alumni Association of Malaysia (ICAAM), and a past Governor of the Board of Governors of Marlborough College of Malaysia.

    Currently, Dato’ Siew is the Executive Chairman of Ancom Berhad, the holding company of the Company, and Group Managing Director of Nylex (Malaysia) Berhad, both of which are listed on the Main Market of Bursa Malaysia Securities Berhad.

    Dato’ Siew is a substantial shareholder of the Company through his direct and indirect shareholding in Ancom Berhad and his direct and indirect interest in the Company.

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    Deputy CEO
    Age 57, Male, Malaysian

    Datuk Hasnul was appointed as the Deputy CEO of Ancom Logistics Berhad on 29 October 2019.

    Datuk Hasnul obtained his Bachelor of Science Degree in Business Administration in May 1984 from Southeast Missouri State University, USA. He subsequently pursued and obtained his Masters of Business Administration degree from Governors State University, USA in December 1985.

    Datuk Hasnul has more than 23 years of working experience in several reputable multi-national companies including Unilever, Johnson & Johnson and British American Tobacco where he developed his marketing and management skills.

    After spending 23 years in the corporate sector, Datuk Hasnul joined BERNAMA as its General Manager/Chief Executive officer (“CEO”) in 2009. He subsequently joined The Malay Mail as its CEO in 2013. He joined the Ancom Berhad group in 2014 and is currently its Executive Director (Business Development).

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    Chief Financial Officer
    Age 47, Male, Malaysian

    Chang Meng began his career as an Auditor with a Big 4 audit firm in 1992 until 2000. He was a Audit Manager before leaving the firm. He subsequently joined a construction company and later in a stockbroking company as Finance Manager.

    He joined Tamco Corporate Holdings Berhad (former name of the Company) in 2005 as the Corporate Accounting Manager. Chang Meng also served as the Head of Corporate Finance at Ancom Berhad (“Ancom”) since 2010. In 2011, he was promoted as the Company’s Chief Financial Officer and in 2014, the Group Chief Financial Officer of Ancom, both positions he held until today.

    Chang Meng is a member of the Malaysian Institute of Accountants (MIA).

    He has no directorship in public companies and listed issuers.

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    Company Secretary
    Age 58, Male, Malaysian

    Se Eng started his career as an Auditor in a Big 4 audit firm in Malaysia in 1981 and qualified as a Chartered Accountant in 1988. During this period, he gained valuable working knowledge in accounting, taxation and secretarial practices.

    Se Eng has worked in a merchant bank in the corporate finance division for 2 years and was with a public listed company as its Corporate Finance Manager for 4 years before joining Ancom in 1995 as its Senior Manager, Corporate Planning. He assumed the role of Company Secretary of Ancom in 1996 until his resignation in August 2016. He re-joined Ancom as Company Secretary in April 2018.

    He was appointed the Joint Company Secretary of the Company when Ancom became its holding company in 1999. He also serves as the Joint Company Secretary of the subsidiaries in the Group.

    Se Eng is a member of the Malaysian Institute of Certified Public Accountant (MICPA) and Malaysian Institute of Accountants (MIA).

    He has no directorship in public companies and listed issuers.

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    Mohd Yusof Bin Muhamad Don

    General Manager – Pengangkutan Cogent Sdn. Bhd. (“Cogent”)
    Age 53, Male, Malaysian

    Mohd Yusof is the General Manager of Cogent, a subsidiary of the Company, since February 2015. Prior to joining Cogent, he was a Senior Manager/Director of Hayara Sdn. Bhd. and Hayana Sdn. Bhd., a solid waste management contractor and a construction materials company respectively, both of which are based in Penang, from 2013 to 2015.

    Before that, he has held various senior managerial positions with Soi Yong Berhad and Koperasi Usaha Bersatu (M) Berhad.

    Mohd Yusof holds a Bachelor Degree in Industrial Engineering from University of Alabama, Tuscaloosa, Alabama, USA.

    He has no directorship in public companies and listed issuers.

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    Serena Khoo Sook Lai

    General Manager – Ancom-ChemQuest Terminals Sdn. Bhd. (“ACQT”)
    Age 54, Female, Malaysian

    Serena is currently the General Manager of ACQT, a subsidiary of the Company, since October 2017.

    She has more than 25 years of experience in the bulk chemical business and logistics. Prior to the current position, she held various positions in Perusahaan Kimia Gemilang Sdn. Bhd. (“PKG”), a subsidiary of Nylex (Malaysia) Berhad, and her last position in PKG was a Senior Operations Manager.

    Serena holds a Post-graduate Diploma in Business Administration from the University of Central Lancashire, United Kingdom.

    She has no directorship in public companies and listed issuers.


  1. There is no family relationship between the Key Senior Management with any Director and/or major shareholder of the Company.
  2. Other than Dato’ Siew Ka Wei who has interest in certain Related Party Transactions as disclosed in this Annual Report, none of the Key Senior Management has any financial interest in any business arrangement involving the Group.
  3. Other than traffic offences (if any), none of the Key Senior Management has been convicted of any offence within the past five (5) years and there is no public sanction or penalty imposed by the relevant regulatory bodies on them during the financial year.