Datuk Idham was appointed Chief Executive Officer on 1 December 2022. Prior to that, he was the CEO and Executive Director of Celcom with over 30 years of experience in telecommunications and IT industry. Before joining Celcom, he was the Group Chief Corporate Officer of Axiata and has held various senior management positions in companies including Maxis and Packet One Networks in Malaysia and PT Natrindo Telepon Seluler (AXIS) in Indonesia.
Datuk Idham holds a Master of Communications Management from University of Strathclyde, Glasgow, Scotland and is a Chevening scholar. He also holds a Bachelor of Science in Mechanical Engineering from University of Rochester, New York, USA.