Representative Profile

As　a Co-CEO of BASE ONE Tax Co. providing tax advice for startups to listed companies. Prior to this, over the past approximately 10 years at Ernst & Young Tax Co, providing tax advisory services to Japanese companies, including publicly listed corporations, as well as foreign multinational companies.
Experienced with tax accrual reviews and assisting clients with tax audit defense and resolving disputes with the Japanese tax authorities.
Experienced in IT, consumer products, software, entertainment, trading house, automotive, oil & gas.
Co-authored the book titled “Q&A Japanese Group Relief System－Practical Work and Procedures” by　SHINNIPPON-HOKI PUBLISHING CO., LTD
Certified public tax accountant in Japan

Founded BASE ONE TAX Co. in April 2023　and serves　as Co-CEO, providing accounting and tax advice for startups to listed companies.
Worked as a financial advisor at Deloitte Tohmatsu Financial Advisory LLC from 2019 to 2023 for 4 years. Experienced with M&A related FA service, hands-on assistance for startups, restructuring PMO support, business carve-out support, etc.
Worked in the Corporate Advisory Department of Mizuho Bank Ltd for 5 years from 2014 to 2019. Experience with M&A related FA service, LBO /MBO finance, advices for business succession, valuation reports service, etc.
From 2010 to2014, worked at KPMG for 4 years. experienced in audit services for SEC-listed companies.
Certified public accountant in Japan / Certified public tax accountant in Japan