Abd Aziz Bin Attan was appointed as an Independent Non-Executive Director of OCB on 1 December 2015. He was re-designated as Senior Independent Non-Executive Director of OCB on 1 January 2022. He is also the Chairman of the Audit and Risk Management Committee and a member of the Remuneration Committee and Nomination Committee of OCB.
He qualified as a Chartered Accountant in 1998. He is a member of the Malaysian Institute of Accountants and a fellow member of the Association of Chartered and Certified Accountants, United Kingdom (āUKā). He is also a member of the Malaysian Institute of Taxation.
He has extensive experience in taxation, finance and accounting, having held senior finance positions in several companies. His last position was Group Financial Controller of Lotan Group of Companies. He also owns a management firm providing professional services in accounting, taxation and secretarial.