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 ShinNihon LLC is Japan's largest accounting firm providing assurance & advisory business services. As a member of Ernst & Young Global Limited, we are committed to delivering seamless, consistent, high-quality client service, world-wide.
Name of organization
Ernst & Young ShinNihon LLC
(Tokyo Head Office)
Hibiya Mitsui Tower，Tokyo Midtown Hibiya
1-1-2 Yuraku-cho, Chiyoda-ku, Tokyo 100-0006 JAPAN
Tel: 03-3503-1100 (main switchboard)
Date of establishment
1 April 2000
(Note) Between June 2017 and January 2018, the 525 people engaged in advisory work, including 20 partners, have transferred employment to EY Advisory & Consulting Co., Ltd., an EY member firm.
(Note) Between October 2018 and September 2019, a total of 30 people transferred employment to the following EY member firms: 21 people transferred to Ernst & Young Transaction Advisory Services Co., Ltd., 7 people transferred to EY Advisory & Consulting Co., Ltd., and 2 people transferred to EY Japan Co., Ltd.
Number of audit clients
Financial Instruments and Exchange Act and Companies Act audit
Financial Instruments and Exchange Act audit
Companies Act audit
Educational institution audit
Labor union audit
Other statutory audit
Other voluntary audit
Tokyo, Sapporo, Sendai, Yamagata, Fukushima, Niigata, Toyama, Kanazawa, Matsumoto, Shizuoka, Hamamatsu, Nagoya, Osaka, Hiroshima, Takamatsu, Fukuoka, Naha
London, Edinburgh, Amsterdam, Rotterdam, Copenhagen, Dusseldorf, Frankfurt, Munich, Warsaw, Barcelona, Istanbul, Bangalore, Johannesburg, New York, Atlanta, Seattle, Chicago, Nashville, Dallas, Houston, San Francisco, San Jose, Los Angeles, Calgary, Mexico City, Leon, Sao Paulo, Shanghai, Beijing, Dalian, Guangzhou, Shenzhen, Hong Kong, Taipei, Seoul, Yangon, Bangkok, Manila, Ho Chi Minh City, Hanoi, Phnom Penh, Kuala Lumpur, Singapore, Jakarta, Sydney, Perth
A member firm of Ernst & Young Global Limited in Japan.
Ernst & Young Shin Nihon Public Affairs Co., Ltd.
Ernst & Young Solutions Co., Ltd.
EY Forensics & Integrity LLC
EY Japan Co., Ltd.
*As of 31 March 2020