About us

Grant Thornton Japan

Grant Thornton Japan, a member firm of Grant Thornton International Ltd., offers a comprehensive range of services including audit, tax, and advisory, tailored to meet the needs of both listed and mid-sized companies. Leveraging our global network, we collaborate closely with Overseas Japan Desks and Grant Thornton member firms worldwide to deliver flexible, responsive, and high-quality solutions. In an increasingly globalized economic environment, we provide the expertise and support necessary for our clients’ international success. 

Grant Thornton Taiyo LLC

Find out more

Grant Thornton Taiyo Tax Corporation

Find out more

Grant Thornton Taiyo Advisors Co., Ltd.

Find out more

Grant Thornton Taiyo Inc.

Find out more

Grant Thornton Taiyo Human Capital Corporation

Find out more

Grant Thornton Taiyo Accounting Service Inc.

Find out more
Contact us

Office Map

Grant Thornton Taiyo has offices in all major cities in the country (12 locations), providing localised, quality services to meet the needs of our clients.

Japan Desk

Overseas Japan Desk

Grant Thornton provides high-quality, attentive services in major cities around the world (24 offices in 17 countries), staffed by professionals who can respond in Japanese.

Global

Grant Thornton International Ltd

Grant Thornton is an international organisation of interdependent accountancy firms providing audit, tax and advisory services in around 150 countries/regions..