Mr. Stephen Allen served as a Chief Risk Officer at Macquarie Group. He serves as the Head of Principal Investments Prudential Management for Investment Banking Group of Macquarie Infrastructure Group. He serves as the Chief Executive Officer of Macquarie Infrastructure Group International Limited (formerly, Macquarie Infrastructure Bermuda Limited) of Macquarie Infrastructure Group. He served as the Head of Credit for Macquarie and Head of Prudential for Macquarie Capital Advisers. He served as the Chief Executive Officer of Macquarie Infrastructure Investment Management Limited, Responsibility Entity of Macquarie Infrastructure Group from April 2003 to 2007. He serves as a Director of Macquarie Bank Limited. He served as a Director of 407 International Inc. from October 27, 2003 to November 21, 2007. He served as a Director of Autoroutes Paris-Rhin-Rhone until December 2007.