Atsumi & Sakai

Japan

Address:
Fukoku Seimei Bldg.
2-2-2, Uchisaiwaicho, Chiyoda-ku
Tokyo, 100-0011
Japan

+81 03 5501 2111

+81 03 5501 2211


Key contacts:

Managing Partner: Mr. Hiroo ATSUMI
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Quick facts:

Number of lawyers: 210+
Languages: Japanese, English, German, Vietnamese, Chinese, Korean, Russian, Hindi, Marathi, etc.


Atsumi & Sakai is a multi-award-winning, independent Tokyo law firm, and among the largest independent full-service law firms in Japan. The firm was the first domestic Japanese law firm to create a foreign law joint venture, which enables it to admit foreign partners and so offer its clients the quality of service that the modern international business community demands. Expanding from its highly regarded finance practice, the firm now acts for a wide range of international and domestic companies, banks, financial institutions and other businesses, offering a comprehensive range of legal expertise.

"I’m very satisfied, its work is fast and professional and the cost is reasonable. It has helped us prepare purchase and lease agreements; it has helped us with regulatory matters and applications; and it has also supported our negotiations. They are lawyers of course, but they are commercially aware and have good experience that we benefit from."

  • Antitrust/Competition
  • Banking & Finance
  • Capital Markets/Securitisation, Structured Finance
  • Construction/Infrastructure
  • Corporate/M&A
  • Corporate Investigations/Anti-Corruption
  • Data Protection & Privacy
  • Dispute Resolution, Domestic & Cross-Border Litigation & Arbitration
  • Energy (including Oil & Gas, Renewable Energy)
  • Financial Services Regulation
  • Funds Regulation
  • Information Technology (AI/IoT)
  • Insolvency/Corporate Restructuring
  • Insurance
  • Intellectual Property
  • International Trade
  • Investment Funds/Joint Ventures
  • Labour & Employment
  • Life Sciences/Medical and Pharmaceutical Business
  • PFI/PPP
  • Private Equity & Venture Capital
  • Projects/Project Finance
  • Real Estate (Acquisition, Financing,Development)
  • Risk Management
  • Securities Regulation
  • Shipping/Aviation
  • Sports/Entertainment
  • Tax
  • TMT (Technology, Media & Telecommunications)
  • White-Collar Crime/Criminal Defence

  • Accounting
  • Agriculture
  • Automotive
  • Aviation
  • Banking
  • Construction and materials
  • Consumer goods and services
  • Energy
  • Financial services
  • Fisheries and aquaculture
  • Food and beverage
  • Forestry
  • Gaming
  • Government and public policy
  • Healthcare
  • Industrials
  • Insurance
  • Investment management
  • Media
  • Mining
  • Natural resources
  • Oil and gas
  • Pharm and life sciences
  • Real estate
  • Shipping
  • Social infrastructure
  • Tech and telecoms
  • Tourism
  • Transport
  • Utilities

Atsumi & Sakai New York LLP (New York Affiliate Office)
1120 Avenue of the Americas, 4th Floor
New York, New York 10036

T: +1-212-523-0822
New York | Atsumi & Sakai (aplawjapan.com)

Atsumi & Sakai Europe Limited (London Office)
85 Gresham Street
London EC2V 7NQ, United Kingdom

T: +44 0 203 696 6540 
M: +44 0 75 4899 7865
London | Atsumi & Sakai (aplawjapan.com)

Atsumi & Sakai Europa GmbH - Rechtsanwälte und Steuerberater (Fankfurt Affiliate Office)
OpernTurm (13th Floor)
Bockenheimer Landstraße 2–4,
60306 Frankfurt am Main, Germany

T: +49 0 69 7474 5050
F: +49 0 69 7474 5064
Frankfurt | Atsumi & Sakai (aplawjapan.com)