· Auditor, 九州工業大学2015–
· Sales Director, Hayashi ryuhei Sake brewery (Current)2012–
· Vice President, 林田興産株式会社2010–
· Senior Audit Manager, KPMG2002–2009
· Staff, Arthur Andersen LLP2000–2002
· Master, Business, Accounting, Suffolk University - Sawyer Business School1998–2000