Mr Tan is also a Director of Casinos Austria International (Cairns) Pty Limited (CAIC), the Operator of the Reef Hotel Casino and a Director of Casinos Austria International Limited. Until 29 September 2023, he was the Executive Director of the Trust. He was previously the CEO of CAIC until 21 August 2020. Mr Tan joined Casinos Austria International Limited in 1995 as Chief Financial Officer and Company Secretary. Mr Tan also holds a number of directorships within the Casinos Austria Group. Prior to joining Casinos Austria, Mr Tan held positions as an auditor with (now) global audit firm Deloitte Touche Tohmatsu in London and Brisbane, as hotel-casino internal auditor with Hilton Hotels Inc. at Jupiters on the Gold Coast, Financial Controller and Company Secretary of Bond University on the Gold Coast.