Ernst & Young Tax Co.

EY is a globally connected, multidisciplinary professional services organization driven by our purpose: building a better working world – for our clients, our people and communities. We ask the better questions that unlock new approaches to the working world’s toughest challenges.

Ernst & Young Tax Co. is one of the largest tax professional firms in Japan. We provide international and domestic tax advisory and compliance services in Japan.

EY also contributes to building a better working world by helping companies achieve long-term sustainable growth and success by leveraging advanced technologies, global networks, and the accumulated knowledge and insights that only EY can provide.

(Juni 2025)