Arthur joined the Optus Advisory Committee in July 2019 before moving onto the Singtel Optus Board as part of the governance uplift at Optus before the company appointed Stephen Rue as its CEO. He has been a member of the Singtel board since January 2022. He has also been a director of Singtel’s subsidiary, NCS Pty Ltd, since February 2022.
Singtel’s Australia subsidiary Optus has appointed John Arthur as chairman of the board. His appointment is effective immediately.
Arthur will replace outgoing chairman, Paul O’Sullivan, who has chosen to step down after a decade in the role, says Optus in its Aug 25 statement.

