Grant Thornton Taiyo LLC is a professional group that continues to grow in the demanding audit industry. As a mid-sized firm combining the strengths of large and small companies, we stand out. Our unique approach allows individual certified public accountants to acquire skills and experiences across organizational boundaries.

We are positioned uniquely as a global mid-sized firm, ranking 5th overall in scale and 4th domestically in terms of listed companies. Emphasizing quality over scale, we aim to pioneer a new era. Our size allows for a diverse range of client experiences while providing swift and flexible responses like a small firm, enabling young professionals to take on impactful roles.

Partnered with Grant Thornton International, we offer high-quality service to a wide range of clients from large global enterprises to small owner-operated businesses, supporting Japanese entities with our Japan Desk across major cities worldwide