Mr Brown is Joint Managing Director and Chief Financial Officer for WOTSO and BlackWall. Tim joined the BlackWall Group in 2008 as Financial Controller and became Chief Financial Officer in 2009. He is a member of the Chartered Accountants Australia and New Zealand. With over 20 years' experience in the financial services and property industries, he started his career with Deloitte and joined Lend Lease Corporation in 2002.