Mainstream Group Holdings Limited announced the appointment of Debbie Last to the Board, effective July 1, 2019. Debbie has also been appointed as Chair of the Group's Audit and Risk Committee. Debbie has over 25 years of experience in the financial services sector, having held senior executive positions including CFO of NAB Asset Management and director of a number of related entities as well as Partner of PwC Sydney and KPMG London.