About us

Grant Thornton Japan provides audit, tax and advisory services, leveraging our global network to support listed and mid-sized companies worldwide.

Grant Thornton Japan, a member firm of Grant Thornton International Ltd., delivers solutions tailored to the needs of listed and mid-sized companies. Working closely with Overseas Japan Desks and member firms worldwide, we provide flexible, responsive, and high-quality support. In an increasingly globalized economy, we bring the expertise and collaboration needed to help clients succeed internationally.

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, 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.