Firm Profile

Atsumi & Sakai

Headquarters

Fukoku Seimei Building
2-2-2 Uchisaiwaicho
Chiyoda-ku
Tokyo 100-0011
Japan
81 3 5501 2111

Firm Details

Atsumi & Sakai is a multi-award-winning independent full-service Tokyo law firm, and the first major independent Tokyo law firm with foreign lawyers as full partners*.  In addition to lawyers admitted in Japan, our Firm includes foreign lawyers registered in Japan to advise on the laws of the US States of New York and California, the laws of the Federal Republic of Germany (in collaboration with Janssen Foreign Law Office), the People’s Republic of China, Taiwan, India, the laws of England and Wales, and the State of Queensland, Australia.  Operating as an integrated international team, Atsumi & Sakai advises a wide range of international and domestic companies and financial institutions on all aspects of finance and business law utilizing our Japanese expertise and the international know-how of our foreign partners.

Atsumi & Sakai has established an office in London operating as Atsumi & Sakai Europe Limited (a company incorporated in England and Wales (No: 09389892); sole director Naoki Kanehisa, a lawyer admitted in Japan), and has established an office in New York operating as Atsumi & Sakai New York LLP (a limited liability partnership established in New York; managing partner Bonnie L. Dixon, a lawyer admitted in New York and a Registered Foreign Lawyer in Japan).  We also have an office in Frankfurt operating as Atsumi Sakai Janssen Rechtsanwalts- und Steuerberatungsgesellschaft mbH, a German legal and tax advisory professional corporation.

* Atsumi & Sakai is organized as an integrated combination of certain partnerships and Foreign Law Joint Enterprises as defined in the Law on Special Measures Concerning the Handling of Legal Services by Foreign Lawyers.

For further information about the Firm, please see our website, www.aplaw.jp. 

 

Management

Mr. Hiroo Atsumi
Managing Partner
Mr. Hiroki Mori
Senior Partner
Mr. Hiroyuki Nezu
Senior Partner
Mr. Tatsuya Fukui
Senior Partner
Mr. Toyoki Emoto
Senior Partner
Mr. Yutaka Sakai
Senior Partner
Ms. Junko Ogushi
Senior Partner
Ms. Miho Niunoya
Senior Partner
Ms. Setsuko Yufu
Senior Partner
Ms. Yuri Suzuki
Senior Partner

Top Listed National Awards

  • Top Listed in Japan in Asset Finance Law with 7 lawyers
  • Top Listed in Japan in Project Finance and Development Practice with 9 lawyers

Top Listed City Awards

  • Top Listed in Tokyo in Asset Finance Law with 7 lawyers
  • Top Listed in Tokyo in Project Finance and Development Practice with 9 lawyers

About Our Clients

Contact persons:

Mr. Hiroo ATSUMI
+81 (0)3 5501 2120
hiroo.atsumi@aplaw.jp

Ms. Bonnie L. DIXON
+81 (0)3 5501 1166
bonnie.dixon@aplaw.jp

Mr. Daniel C. HOUNSLOW
+81 (0)3 5501 2118
daniel.hounslow@aplaw.jp

Contacts

Ms. Miho Niunoya
Corporate/IP
miho.niunoya@aplaw.jp
Mr. Hiroo Atsumi
Finance
hiroo.atsumi@aplaw.jp
Mr. Hiroki Mori
Funds
hiroki.mori@aplaw.jp
Mr. Daniel C. Hounslow
International Practice
daniel.hounslow@aplaw.jp
Mr. Toyoki Emoto
Litigation/Insolvency
toyoki.emoto@aplaw.jp
Ms. Junko Ogushi
Real Estate
junko.ogushi@aplaw.jp

Firm Practice Areas

  • Administrative Law
  • Antitrust / Competition Law
  • Asset Finance Law
  • Banking and Finance Law
  • Capital Markets Law
  • Construction Law
  • Corporate and Mergers and Acquisitions Law
  • Corporate Governance and Compliance Practice
  • Criminal Defense
  • Energy Law
  • Financial Institution Regulatory Law
  • FinTech Practice
  • Information Technology Law
  • Insolvency and Reorganization Law
  • Insurance Law
  • International Business Transactions
  • Investment and Investment Funds
  • Labor and Employment Law
  • Litigation
  • Private Equity, Private Funds and Venture Capital Law
  • Project Finance and Development Practice
  • Real Estate Law
  • Sports Law
  • Structured Finance Law
  • Tax Law
  • Trade Law

Office Locations

Germany

Germany

Frankfurt/Main, Germany

OpernTurm (13th Floor)

Bockenheimer Landstraße 2–4,

Frankfurt/Main 60306

Germany

49 69 7474 5050

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Japan

Japan

Tokyo, Japan

Fukoku Seimei Building

2-2-2 Uchisaiwaicho

Chiyoda-ku

Tokyo 100-0011

Japan

81 3 5501 2111

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United Kingdom

United Kingdom

London, United Kingdom

4th Floor, 50 Mark Lane

London EC3R 7QR

United Kingdom

44 203 696 6540

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