About
Firm Details:
Management Committee: Takashi Akahane, Ryu Umezu, Keiko Kaneko, Hiroki Kodate,Takuo Hirose
Number of partners: 200+
Number of professionals: 700+
Number of Locations: 14
Firm Overview:
Anderson Mori & Tomotsune is a full-service law firm formed by the winning combination of three leading law firms in Japan: Anderson Mori, one of the largest international firms in Japan which was best known for serving overseas companies doing business in Japan since the early 1950s; Tomotsune & Kimura, particularly well-known for its expertise in international finance transactions; and Bingham Sakai Mimura Aizawa, a premier international insolvency/restructuring and crisis-management firm.
Our combined firm provides an extraordinarily powerful value proposition. Housing all of these synergistic practices under one roof, and further increasing our resource scale, we have the capability to: (1) serve a multinational client base, (2) on in-bound, out-bound and domestic projects, (3) by providing expert, timely and cost-efficient advice, (4) across a full range of legal issues, and (5) in the largest, most complex, cross-sector transactions.
We are proud of our long tradition of serving international business and legal communities and our reputation as one of the largest full-service law firms in Japan. Our combined expertise enables us to deliver comprehensive advice on virtually all legal issues that may arise from a corporate transaction, including those related to M&A, finance, capital markets and restructuring/insolvency, and litigation/arbitration. The majority of our lawyers are bi-lingual and experienced with communicating, drafting and negotiating across borders and around the globe. We welcome the opportunity to work closely with clients and channel our resources towards our goal of achieving more together.
Headquartered in Tokyo, we operate branch offices in Osaka and Nagoya, and overseas offices in Beijing, Shanghai, Singapore, Hanoi, Ho Chi Minh City, Bangkok, London and Brussels. We also have associated firms in Hong Kong and Jakarta, and a Malaysia desk in Kuala Lumpur.
Practice Areas:Main Areas of Practice:
AMT is one of Japan’s largest, most diversified full-service corporate law firms.. Our flexible operational structure lets us to deliver effective, time-sensitive solutions to legal issues of any kind for both Japanese companies and foreign businesses operating in Japan. As client needs have become more complex and varied, we have expanded significantly – broadening and deepening our areas of expertise.
Corporate
M&A
Government Investigations and Crisis Management
Capital Markets
Finance and Financial Institutions
Real Estate
Labor and Employment
Intellectual Property/TMT
Tech/Data/IT/Telecom
Life SciencesMedia and Entertainment
Competition/Antitrust
Tax
Wealth Management
Energy and Natural Resources
Dispute Resolution
Restructuring/Insolvency and Bankruptcy
International Trade
International Practice
Ranked Offices
Provided by Anderson Mori & Tomotsune
- TokyoOtemachi Park Building 1-1-1 Otemachi Chiyoda-ku , Tokyo, Tokyo, Japan, 100-8136
- Web: www.amt-law.com
- Tel: +81-3-6775-1000
- Osaka24F, Grand Front Osaka Tower B 3-1, Ofuka-cho, Kita-ku, Osaka-shi , Osaka, Osaka-fu, Japan, 530-0011
- Ho Chi Minh CityKumho Asiana Plaza Saigon, Suite 609A, 39 Le Duan Street, District 1, Ho Chi Minh City, Vietnam, Ho Chi Minh City, Ho Chi Minh City, Vietnam
Contributions
Latest contributions provided by Anderson Mori & Tomotsune








All contributions provided by Anderson Mori & Tomotsune
Anderson Mori & Tomotsune rankings



















Articles, highlights and press releases
1 item provided by Anderson Mori & Tomotsune
Anderson Mori & Tomotsune to Open Malaysia Desk in Kuala Lumpur on October 28, 2025 — Enhancing loca
Anderson Mori & Tomotsune (Chiyoda-ku, Tokyo; “AMT”) is pleased to announce that, as of October 28, 2025, we have opened our “Malaysia Desk” in Kuala Lumpur, Malaysia, enabling us to respond more directly to clients’ needs.
Anderson Mori & Tomotsune to Open Malaysia Desk in Kuala Lumpur on October 28, 2025 — Enhancing loca
Anderson Mori & Tomotsune (Chiyoda-ku, Tokyo; “AMT”) is pleased to announce that, as of October 28, 2025, we have opened our “Malaysia Desk” in Kuala Lumpur, Malaysia, enabling us to respond more directly to clients’ needs.
