In 2005, joined Daiwa Securities SMBC (currently Daiwa Securities) Public Underwriting Department. In 2008, engaged in capital policy, business strategy planning, domestic and overseas rating agency support, etc. of group companies in 32 overseas countries at Toyota Financial Services Corporate Planning Department. In 2010, in charge of investment at Nissei Capital Investment Department. Participated as an outside advisor of BEARTAIL in 2013.