She was also executive director of the Bangkok Post Media /ACP joint venture in Thailand.
[3][4] A few months after an accident that killed four people on the Thunder River Rapids Ride at Dreamworld, in 2017 Thomas resigned from her position as CEO of Ardent Leisure, and later left the company.
role as CEO of national children's cancer charity, Camp Quality in January 2020.
[7] Thomas was a non-executive director of the federal government's National Breast and Ovarian Cancer Centre.
[8] In 2012, Thomas was elected to local government as a councillor for the Municipality of Woollahra, completing her five-year term in August 2017.