Arbitration in Thailand (1) - An Overview
Authors

Lars’ practice is focused on commercial and investment arbitration. He has particular expertise in contentious proceedings involving post-M&A, commercial, manufacturing, construction, and distribution matters, in areas such as life sciences, automotive, and energy. Lars also deals with cases involving governments, and has advised foreign investors and sovereign states on issues of foreign direct investment and public international law, including related negotiations and investor-state disputes. He has been involved in more than 60 international arbitrations as counsel and as arbitrator under the arbitration rules of institutions such as the ICC, DIS, SAC, NAI, ICDR, KCAB, JCAA, SIAC, and ICSID, as well as under the UNCITRAL Rules.
Dispute Resolution
Competition Law / International Trade
- The Modernized Energy Charter Treaty and Its Provisional Application
Articles
- Interim Measures
Asia
Agri-Food
- General Food Safety Regulations in Thailand (Vol. 2)
Asia
Agri-Food
- General Food Safety Regulations in Thailand
Related Knowledge
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Conference on Investment Protection and Domestic Courts (Panelist: Tokyo partner Shimpei Ishido and counsel Motohiro Maeda)
Austria
External Seminars
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Forefront of International Mediation
Kyoto
External Seminars
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JCAA Global Arbitration Forum 2025
Toyko
External Seminars
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JCAA Global Arbitration Forum 2025
Tokyo
External Seminars
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KCAB International in Tokyo
Tokyo
External Seminars
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Trade Disputes, Efficiency, ISDS, and Documents-Only Proceedings at JIAW
Tokyo
External Seminars



He advises on a wide range of merger-and-acquisition transactions, joint ventures, foreign direct investments, general corporate, international corporate finance, and restructurings. His expertise is advising, structuring and leading complex transactions both within and outside of Thailand. He regularly represents, among others, Japanese, Thai and international investors, international investment banks, international private equity investors, hedge funds and international corporations and financial institutions. His main areas of practice include public and private mergers and acquisitions (takeover rules), legal due diligence, joint ventures, fund raising, listings, block trades, stock exchange and securities exchange related laws, restructuring of shareholdings and general corporate advice. His additional areas of practice also cover banking and finance, renewable energy in Japan and Thailand, exchange control law, labor law, and debt restructurings. Before setting up the Bangkok office of Nishimura & Asahi in 2013, he worked with Linklaters for almost a decade. He is also a registered arbitrator of the Thai Arbitration Institute (TAI) with the areas of expertise in corporate M&A, joint venture, banking and finance, capital markets, debt restructurings and energy.