Justine joined the Board of Spark New Zealand in December 2011. Her background is in finance and business management (with Deloitte and Lion Nathan). She is currently a director of Auckland International Airport Limited and Chair of The Breast Cancer Foundation New Zealand. Former governance roles include being a board member of the Financial Markets Authority and Deputy Chair of New Zealand Post Limited. Justine’s experience in governance, mergers and acquisitions, taxation and financial performance of large corporate enterprises, as well as actively investing in small and medium enterprises (SMEs) underpins her contribution as a director. Justine has a Bachelor of Commerce from the University of Auckland and is a Fellow of the New Zealand Institute of Chartered Accountants and a Chartered Fellow of the Institute of Directors.