Ms Matton has extensive experience in the IT industry and business management. She spent 34 years with IBM, including as vice president of operations, and 12 years holding key roles in Southeast Asia, the United States, Japan, China and Europe. Ms Matton is Chair of the Australian Centre of the Moving Image (ACMI) and the Eastern Community Legal Centre. She is on the Board of pitt&sherry (engineers).
In 2010 she was named the Victorian Telstra Business Woman of the Year and was awarded an Order of Australia (AM) in January 2020. She is a member of Chief Executive Women.