EY Law Co.
EY Law works closely with experts in law, taxation and accounting, both in Japan and overseas, to provide comprehensive business support for our customers.

EY Law Co.

Passion for truly integrated, one-stop solutions
Areas of focus Law
Office Tokyo, JP

EY Law Co. was one of the first law firms in Japan to form an association with a global professional services firm; we did so when we associated with EY in 2013. Our exceptional quality legal advice, international coverage and multi-disciplinary collaboration are our key differentiators in the market. This is made possible through our association with EY, and we provide solutions-oriented services to clients by closely collaborating with other experts and using our global network.

We are building a better working world

The insights and quality services we deliver help build trust and confidence in the capital markets and in economies the world over. We develop outstanding leaders who team to deliver on our promises to all of our stakeholders. In so doing, we play a critical role in building a better working world for our people, for our clients and for our communities.

Legal - Team members

Managing Partner
Dan Matsuda

Dan Matsuda

Managing Partner
Japanese law qualified (2000)
New York law qualified

Main Practice Areas:

  • Corporate M&A and JVs
  • Commercial and General Corporate
  • Financial Services
Partners
Takahiro Tsumagari

Takahiro Tsumagari

Partner
Japanese law qualified (1999)

Main Practice Areas:

  • Corporate M&A and JVs
  • Financial Services
  • Dispute Resolution
  • Real estate & Tax
  • Commercial and General Corporate
  • Labor & Employment
  • Antitrust & Competition
  • Restructuring & Reorganizations
  • Regulatory & Compliance
Takahiko Itoh

Takahiko Itoh

Partner
Japanese law qualified (1999)
New York law qualified

Main Practice Areas:

  • Corporate M&A and JVs
  • Antitrust & Competition
  • Commercial and General Corporate
  • Labor & Employment
  • Dispute Resolution
  • Restructuring & Reorganizations
  • Regulatory & Compliance
 Kohei Nakajima

Kohei Nakajima

Partner
Japanese law qualified (2007)
New York law qualified

Main Practice Areas:

  • Corporate M&A and JVs
  • Restructuring & Reorganizations
  • Antitrust & Competition
  • Commercial and General Corporate
  • Lawyers

    Yoshitake Masuda

    Yoshitake Masuda

    Associate Partner
    Japanese law qualified (1996)
    New York law qualified

    Main Practice Areas:

    • Corporate M&A and JVs
    • Commercial and General Corporate
    • Regulatory & Compliance
    • Restructuring & Reorganizations
    Junya Kubota

    Junya Kubota

    Associate Partner
    Japanese law qualified (2006)
    New York law qualified

    Main Practice Areas:

    • Labor & Employment
    • Commercial and General Corporate
    • Dispute Resolution
    Paul Wong

    Paul Wong

    Associate Partner
    Admitted in Japan (Gaikokuho-Jimu-Bengoshi)
    California law qualified
    Minnesota law qualified

    Main Practice Areas:

    • Corporate M&A and JVs
    • Commercial and General Corporate
    • Financial Services
    • Restructuring & Reorganizations
    • Regulatory & Compliance
    Eri Maeda

    Eri Maeda

    Associate Partner
    Japanese law qualified (2007)
    New York law qualified

    Main Practice Areas:

    • Legal Function Consulting (LFC)
    • Legal Managed Services (LMS)
    • Governance & Risk Managemen
    • Commercial and General Corporate
    • Restructuring & Reorganizations
    • Regulatory & Compliance
    Masashi Shimada

    Masashi Shimada

    Senior Manager
    Japanese law qualified (2009)

    Main Practice Areas:

    • Corporate M&A and JVs
    • Commercial and general corporate
    Megumi Kawatani

    Megumi Kawatani

    Senior Manager
    Japanese law qualified (2012)
    New York law qualified
    England and Wales qualified

    Main Practice Areas:

    • Corporate M&A and JVs
    • Commercial and general corporate
    • ESG and sustainability
     Jun Ogi

    Jun Ogi

    Senior Manager
    Japanese law qualified (2013)

    Main Practice Areas:

    • Commercial and General Corporate
    • Corporate M&A and JVs
    • Regulatory & Compliance
    • Labor & Employment
    Saori Noda

    Saori Noda

    Manager
    Japanese law qualified (2009)

    Main Practice Areas:

    • Legal Function Consulting (LFC)
    • Legal Managed Services (LMS)
    Masatoshi Takehara

    Masatoshi Takehara

    Manager
    Japanese law qualified (2013)
    Certified Public Accountant (Japan)

    Main Practice Areas:

    • Commercial and General Corporate 
    • Corporate M&A and JVs
    • Dispute Resolution
    • Support for tax audits
    Mariko Shibata

    Mariko Shibata

    Manager
    Japanese law qualified (2015)

    Main Practice Areas:

    • Commercial and General Corporate
    • Corporate M&A and JVs
    • Regulatory & Compliance
    • Labor & Employment
    Natsuki Yamatake

    Natsuki Yamatake

    Manager
    Japanese law qualified (2016)

    Main Practice Areas:

    • Legal Function Consulting (LFC)
    • Legal Managed Services (LMS)
    Koji Ukai

    Koji Ukai

    Manager
    Japanese law qualified (2017)

    Main Practice Areas:

    • Commercial and general corporate
    • Regulatory & Compliance
    Yuuki Ochi

    Yuuki Ochi

    Manager
    Japanese law qualified (2018)

    Main Practice Areas:

    • Commercial and General Corporate
    • Corporate M&A and JVs
    • Labor & Employment
    Minae Ikari

    Minae Ikari

    Assistant Manager
    Japanese law qualified (2020)

    Main Practice Areas:

    • Corporate M&A and JVs
    • Commercial and General Corporate
    • Regulatory & Compliance
    Natsumi Murakami

    Natsumi Murakami

    Associate
    Japanese law qualified (2016)

    Main Practice Areas:

    • Legal Function Consulting (LFC)
    • Legal Managed Services (LMS)
    Anna Kurata

    Anna Kurata

    Associate
    Japanese law qualified (2022)

    Main Practice Areas:

    • Commercial and General Corporate
    • Financial Services
    • Corporate M&A and JVs
    • Regulatory & Compliance
    Kohei Rikiishi

    Kohei Rikiishi

    Associate
    Japanese law qualified (2022)
    Certified Public Accountant (Japan)

    Main Practice Areas:

    • Commercial and General Corporate
    • Corporate M&A and JVs
    • Regulatory & Compliance
    • Tax dispute support
    • Financial Services
    Ryotaro Kasuya

    Ryotaro Kasuya

    Associate
    Japanese law qualified (2022)

    Main Practice Areas:

    • Commercial and General Corporate
    • Corporate M&A and JVs
    • Regulatory & Compliance
    Jun Kato

    Jun Kato

    Associate
    Japanese law qualified (2023)

    Main Practice Areas:

    • Legal Function Consulting (LFC)
    • Legal Managed Services (LMS)
    Sakurako Mizumoto

    Sakurako Mizumoto

    Associate
    Japanese law qualified (2023)

    Main Practice Areas:

    • Commercial and General Corporate
    • Corporate M&A and JVs
    • Regulatory & Compliance
    • Financial Services
    Haruka Sekiguchi

    Haruka Sekiguchi

    Associate
    Japanese law qualified (2023)

    Main Practice Areas:

    • Commercial and General Corporate
    • Corporate M&A and JVs
    • Regulatory & Compliance
    Haruo Hirano

    Haruo Hirano

    Senior Advisor
    Not admitted at the bar

    Main Practice Areas:

    • Legal Function Consulting (LFC)
    • Legal Managed Services (LMS)
    Junko Okawa

    Junko Okawa

    Senior Advisor
    Japanese law qualified (2000)
    New York law qualified

    Main Practice Areas:

    • Legal Function Consulting (LFC)
    • Legal Managed Services (LMS)

*See the following materials for more details.

EY Law Japan Team members
 PDF(216.9KB)

Company Profile

Name of organization

EY Law Co.
Address

Hibiya Mitsui Tower, Tokyo Midtown Hibiya
1-1-2 Yurakucho, Chiyoda-ku, Tokyo
100-0006 Japan
Tel: 81 3 3509 1661

Access・Map

Date of establishment 2013
Managing partner

Dan Matsuda

What EY Law can do

Legal Services provided to domestic and oversea clients

  • M&A Transactions/ Restructuring
  • Advising Japanese companies on expanding business overseas
  • Advising oversea companies on expanding business in Japan
  • Tax litigation
Bar association Dai-Ichi Tokyo Bar Association

Contact

email

.

Legal services in Japan

Collaboration with various professionals

Download (PDF: 3.7MB)

EY Law Co. Corporate profile

Passion for truly integrated, one-stop solutions

Download (PDF: 2.3MB)


About EY Japan

EY Japan refers to the member firms of EY in Japan. EY Japan includes Ernst & Young ShinNihon LLC, Ernst & Young Tax Co. and EY Strategy and Consulting Co., Ltd. Each of these firms is a separate legal entity. For more information, please visit here.

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