Nagashima Ohno & Tsunematsu (Thailand) Co., Ltd.

Supasit Boonsanong and Charuwan Charoonchitsathian joined our Bangkok office as Partners on September 1, 2025. Kobchai Nitungkorn, Carole Schertzinger, Phareeya Yongpanich and Thananya Pholchaniko also joined as Associates on the same date. Supasit brings over 15 years of experience as in-house counsel at a state-owned energy company, followed by more than two decades leading the energy practice at several major law firms. He has an extensive track record in energy, construction, project finance, corporate, and M&A matters. Charuwan is highly regarded not only in the energy sector but also in the technology, media and telecommunications (TMT) field, where she is ranked Band 1 in Chambers Asia-Pacific 2025. Her expertise further complements and broadens our service offering. We are confident that this expansion will enable us to deliver even more robust legal support to clients operating in Thailand and across the surrounding region in the energy and TMT sectors, as well as across a wide range of practice areas. For more information about our Bangkok office, please click here. View original article here.