Mrs Frizelle is the Chief Operating Officer of Frizelle Prestige and a key shareholder in Frizelle Sunshine Automotive and Peter Warren Automotive. In 2014, she was appointed to the Board of the Titans and became the first female Chair in the NRL code. She stepped down from the role in September 2017 to pursue a personal ownership stake in the Club, of which she is now a 50% shareholder. She is also a Director of the Audi Australia Foundation Board, LifeFlight Australia Ltd and a Director of Paralympics Australia. More recently, she was approached to join the Community Rebuilding Initiative (BizRebuild) Board chaired by General the Honourable Sir Peter Cosgrove (Retd), to support businesses and communities affected by the bushfires and to assist in the rebuild of these regional towns. Known for her strong advocacy for the city of Gold Coast, she is also one of the largest employers on the Coast with over 900+ people now under the Frizelle Sunshine Group, presenting 24 global franchises. In 2020, Rebecca was awarded an Order of Australia as recognition for her contributions to the Motor Industry and Rugby League. Mrs Frizelle is a member of Sunland's Risk Committee.