Watson Farley & Williams (Thailand) Limited’s practice handles a broad spectrum of corporate work, including joint ventures, sales, and development mandates. Kasma Visitkitjakarn is experienced in advising high-net-worth individuals, corporates, and private equity firms on investment structuring, corporate governance, M&A, and tax planning. Regulatory compliance is a core strength of Piyanuj (Lui) Ratprasatporn, who co-heads the team alongside energy and infrastructure specialist Sonya Kalnin, who joined in September 2024, and Linh Doan, who divides her time between Hong Kong and Hanoi.
Legal 500 Editorial commentary
Testimonials
Collated independently by Legal 500 research team.
- 'We had a positive experience throughout our engagement.'
- 'The team delivered sound and reliable advice. Their approach was professional and practical.'
- 'The lawyers we dealt with were responsive and approachable.'
- 'The advice provided was clear and useful. They handled the assignment capably and professionally.'
Key clients
- Atlantic Forwarding
- Thaiyont Equipment Company Limited
- Wind Energy Holding
- YBS International Berhad
Work highlights
Advising Wind Energy Holding on the negotiation and implementation of turbine supply and long-term O&M contracts for multiple wind farm projects.
Advised Atlantic Forwarding on the cross-border restructuring of its Thai operations.
Advised Thaiyont on the cross-border sale of a commercial helicopter.
Lawyers
Next Generation Partners
Junior partners with significant recognition from clients and peers in the market and key roles on multiple matters.
Leading associates
Leading associates with regular involvement in their team's key work, and recognition from peers or clients as being ones to watch.
Kasma Visitkitjakarn
Practice head
Linh Doan; Piyanuj (Lui) Ratprasatporn; Sonya Kalnin
Other key lawyers
Kasma Visitkitjakarn