
Nagashima Ohno & Tsunematsu
About
Nagashima Ohno & Tsunematsu, based in Tokyo, Japan, is widely recognized as a leading law firm and one of the foremost providers of international and commercial legal services. The firm’s overseas network includes locations in New York, Shanghai, Singapore, Bangkok, Ho Chi Minh City, Hanoi, Jakarta* and London. The firm also maintains collaborative relationships with prominent local law firms. In representing our leading domestic and international clients, we have successfully structured and negotiated many of the largest and most significant corporate, finance and real estate transactions related to Japan. In addition to our capabilities spanning key commercial areas, the firm is known for path-breaking domestic and cross-border risk management/corporate governance cases and large-scale corporate reorganizations. The over 600 lawyers of the firm work together in customized teams to provide clients with the expertise and experience specifically required for each client matter.
(*Associate office)
The firm’s Bangkok office provides a wide range of legal services to both local and international corporate clients in relation to business expansion in Thailand, including the establishment of subsidiaries, joint ventures, mergers and acquisitions, real estate development, infrastructure and energy related matters, data protection, technology, media and telecommunications (TMT), sustainability, compliance, labor law issues, crisis management, debt collection, anti-competition matters, and dispute resolutions. The office also provides Japanese, Thai and other multinational corporate clients with legal services on investment projects in neighboring countries, including Malaysia, Laos, Cambodia and the Philippines.
For more information, please visit the firm’s website.
Languages
- English
- Japanese
- Thai
- French
Staffing Figures
- 639 (as of December 1, 2025) Number of lawyers
- 31 (as of December 1, 2025) at this office