Piyachon Jiraratmethakorn

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Associate

Biography

Piyachon Jiraratmethakorn is an associate in the dispute resolution department at Tilleke & Gibbins in Bangkok. As an experienced lead trial attorney in courtroom litigation, he helps clients achieve favorable outcomes in a wide range of corporate disputes, including general commercial disputes, white-collar crime and other criminal matters, labor disputes, business rehabilitation, and various other disputes that can arise in the course of doing business.

Piyachon’s legal knowledge, analytical skills, and advocacy prowess enable clients to resolve their corporate and other disputes in as efficient a manner as possible under Thai law. At the same time, Piyachon’s responsiveness and focus ensure that clients are able to navigate the Thai dispute resolution process effectively while fully understanding the opportunities, risks, and implications at each stage.

Prior to joining Tilleke & Gibbins, Piyachon was an associate in two other leading law firms in Bangkok. He holds an LLM in Intellectual Property in the Digital Economy from the University of Glasgow and an LLB from Chulalongkorn University. He is a licensed member of the Thai Bar Association and a notarial services attorney licensed by the Lawyers Council of Thailand.

Experience

Represented an indebted leading cable and wire manufacturer in Thailand and a global audit firm as rehabilitation plan administrator in a high-profile business rehabilitation case against 2,960 creditors at the Bankruptcy Court.
Represented a prominent casino corporation operating in Cambodia in a dispute involving a multimillion USD competition claim, achieving a prompt and advantageous settlement through SIAC arbitration.
Represented a European multinational construction company in defending a claim of a wrongful act brought by a global leader in sales and production of polylactic acid (PLA) at Thailand’s Civil Court, attaining a favorable outcome after the first phase of trials.
Represented a large residential development company in criminal and civil claims exceeding THB 100 million, achieving a favorable outcome at the preliminary hearing stage.
Assisted a British multinational law firm in representing a leading retailer in the UK in a dispute over employment of foreign workers before the High Court of Justice of England and Wales.

ABOUT Piyachon

Languages

Thai

English

Education

LLM, University of Glasgow

LLB, Chulalongkorn University

Insights

December 4, 2024

Thailand Legal Basics

Thailand Legal Basics, a valuable primer for foreign investors, explores all aspects of living and doing business in Thailand. Written by specialists at Tilleke & Gibbins in Bangkok, it is the only comprehensive English-language guide to the Thai legal system with a focus on the concerns of foreign business and investment.

December 15, 2023

Lex Mundi Guide to Doing Business in Thailand 2023

As part of its membership in Lex Mundi, Tilleke & Gibbins has published an updated edition of its Guide to Doing Business in Thailand for 2023. This guide outlines the key factors for starting and operating a business in the Thai market. Issues covered include: Investment incentives Financial facilities Exchange controls Import and export regulations Structures for doing business Requirements for the Establishment of a Business Operation of the Business Cessation or Termination of the Business Labor legislation, relations, and supply Tax Immigration requirements This publication is part of Lex Mundi’s Country Guides series prepared by member firms in more than 100 jurisdictions worldwide. The guides serve as a useful resource for planning international business strategy and researching new markets. The full Guide to Doing Business in Thailand is available through the button below.

July 7, 2023

Employment Law Basics in Southeast Asia

Tilleke & Gibbins is pleased to announce the release of Employment Law Basics in Southeast Asia. This publication serves as an indispensable resource for businesses navigating the complex landscape of employment law in Cambodia, Laos, Myanmar, Thailand, and Vietnam. Authored by Tilleke & Gibbins’ regional team of employment law specialists, the guide provides a detailed overview of key employment law topics essential for businesses operating or planning to expand their operations in Southeast Asia. From employment contracts to termination procedures, each topic is examined in depth to ensure businesses are well-equipped to comply with local regulations and protect their interests. Key topics covered in the guide include: Employment contracts Probationary period Minimum wage Social security and statutory payments Working hours Leave and holidays Work rules Termination Foreign employees Data protection Remote work AI and automation Our guide offers multinational corporations establishing a presence in the region and local enterprises alike practical insights and actionable advice tailored to the unique regulatory environments in Cambodia, Laos, Myanmar, Thailand, and Vietnam. To access the full guide, please download the PDF below.

January 13, 2022

Tilleke & Gibbins Creates IP Guides for Cambodia, Indonesia, Thailand, and Vietnam for EU-Funded Project

Intellectual property experts from Tilleke & Gibbins were engaged by ARISE+ IPR, a regional support program funded by the European Union and implemented by the European Intellectual Property Office, to craft a series of IP enforcement guides for Southeast Asian countries, aimed at raising local awareness of the importance of IP protection. The five-year, EUR 5.5 million ARISE+ IPR program supports regional integration through IP cooperation and aims to upgrade national IP systems for creation, protection, utilization, administration, and enforcement to be in line with international best practices and standards and the strategic objectives of the ASEAN Intellectual Property Rights Action Plan 2016-2025. The guides were developed by Tilleke & Gibbins’ lawyers in cooperation with the IP offices of each participating country, and cover issues related to trademarks, industrial designs, and geographical indications. Each guide was produced in a compact leaflet form in English as well as the local language, and is considered an official publication of the respective national IP office. The guides can be accessed from the ARISE+ IPR site (under “Leaflets, brochures and booklets”), or by clicking on the links below: Cambodia: English | Khmer Indonesia: English | Bahasa Indonesia Thailand: English | Thai Vietnam: English | Vietnamese

Awards & Rankings

January 31, 2025

China IP Names Tilleke & Gibbins One of Asia’s Top International IP Service Teams

Tilleke & Gibbins has been recognized as one of Asia’s leading international intellectual property service teams in the 2024 IP Eagle Talents Selection and Training Program, organized by China IP. The firm was one of only five winners across Asia, alongside firms from China, Malaysia, South Korea, and Vietnam.

January 30, 2025

Tilleke & Gibbins Stands Out in WTR 1000 2025 Rankings

The newly released 2025 edition of the annual WTR 1000 rankings from World Trademark Review once again give high marks to Tilleke & Gibbins across the region. The rankings, which showcase the leading firms and lawyers for trademark work around the world, again confirm Tilleke & Gibbins’ reputation as a powerhouse for trademark-related matters in Southeast Asia. In the 2025 rankings, the firm’s offices in Thailand and Vietnam have retained their top-tier Gold Band rankings, while the Indonesia office achieved Silver Band rankings in both the Prosecution and Strategy (Silver Band) and the Enforcement and Litigation (Bronze Band) categories. In the Cambodia rankings, Tilleke & Gibbins was placed in the top tier (Highly Recommended), while the firm’s Yangon office again appeared in the single-tier Myanmar rankings of recommended firms. World Trademark Review does not currently publish rankings for Laos. Tilleke & Gibbins attorneys in all offices also earned a record 25 individual accolades in the 2025 edition of the WTR 1000: The WTR 1000 is a trusted resource for companies and individuals seeking world-class legal assistance with trademark-related matters. The directory’s rankings are based on in-depth research to identify key firms and individuals leading the way in trademark-related legal practice. Depth of expertise, positioning in the market, level of activity, and peer and client feedback are all factored into the rankings. For more information about the rankings and to browse the full results, please visit the World Trademark Review website.

January 16, 2025

Tilleke & Gibbins Maintains Strong Position in The Legal 500 Asia Pacific 2025

Tilleke & Gibbins has maintained its strong regional presence in the 2025 edition of The Legal 500 Asia Pacific rankings, demonstrating continued excellence across all six jurisdictions where the firm operates. The rankings, which were recently released, showcase the firm’s consistent high performance with 30 practice rankings and 30 individual recognitions.

December 13, 2024

Chambers Asia-Pacific 2025: Tilleke & Gibbins Extends Streak of Exceptional Rankings

The recently released 2025 edition of Chambers Asia-Pacific gives Tilleke & Gibbins high marks across all the firm’s jurisdictions in Southeast Asia. In addition to the exceptional practice-area rankings, individual practitioners from the firm’s offices across the region received a total of 34 individual rankings.

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