Mr. Oki Matsumoto has been the Chief Executive Officer of Monex Group, Inc., since August 2004 and has been its Chairman since February 1, 2011 and also serves as its Representative Executive Officer. Mr. Matsumoto serves as Managing Director of Monex Group, Inc. He has been the President and Chief Executive Officer of Monex Inc. since April 1999. He serves as Chairman and Chief Executive Officer of Monex Group, Inc. and serves as its Managing Director. He has been the Chief Executive Officer and President of Monex Beans, Inc. (Predecessor of Monex, Inc.) since April 1999. He served as President of Monex Group, Inc. from August 2004 to February 1, 2011. He serves as Governor of Association of Tokyo Stock Exchange. He served as a General Partner of Goldman Sachs Group, L.P. and as Co-Head of Fixed Income & Currency Business in Japan since November 1994. He was a Limited Partner of Goldman Sachs Group, L.P., since November 1998. Mr. Matsumoto served as President of Monex Group, Inc., from August 2004 to February 1, 2011. He has been the Chairman of Monex Group, Inc., since February 1, 2011. He served as Managing Director, Tokyo Branch, Goldman Sachs (Japan) Ltd., since November 1994. He joined Goldman Sachs (Japan) Ltd. in April 1990 and Salomon Brothers Asia Ltd. in April 1987. He has been a Director of Monex Inc., since August 2004; Kakaku.com., Inc. since June 2010. Mr. Matsumoto has been an Outside Director of Jin Co.,Ltd. since November 2013. He serves as a Director of TradeStation Group Inc. He has been a Representative Director of Monex Group, Inc., since 2011. He serves as a Director of Japan Securities Dealers Association. He served as an Outside Director of Tokyo Stock Exchange, Inc. since June 2008. He served as a Director of Shinsei Bank Ltd. since June 2008 and Japan Exchange Group Inc. Mr. Matsumoto graduated in 1987 from University of Tokyo's Faculty of Law.