You are using an outdated browser and your browsing experience will not be optimal. Please update to the latest version of Microsoft Edge, Google Chrome or Mozilla Firefox. Install Microsoft Edge

January 5, 2026

Tilleke & Gibbins Appoints New Partners in Thailand, Further Boosting Dispute Resolution Bench Strength

Subscribe to Updates

Tilleke & Gibbins is pleased to announce the promotion of Chitchai Punsan and Suruswadee Jaimsuwan to partner in the firm’s Bangkok office, reinforcing the strength of the firm’s dispute resolution practice.

Chitchai has over 15 years of experience representing multinational corporations in complex disputes throughout Thailand and Southeast Asia. With a broad-ranging practice of contentious matters, he brings particular depth in customs violations, economic crime and regulatory investigations, product liability disputes, and civil and criminal litigation. Beyond his client work, Chitchai is recognized as a thought leader on customs and trade disputes, regularly sharing his insights as clients look to navigate a complex, geopolitical environment.  He has also provided his expertise to a wide range of research projects for the Organisation for Economic Co-operation and Development (OECD) and the World Bank, playing an active role in shaping policy discussions on legal and regulatory issues impacting the region. Chitchai holds an LLB from Ramkhamhaeng University and a bachelor’s degree in business administration from Kasetsart University, and is a member of the Lawyers Council of Thailand and the Thai Bar Association.

Suruswadee has been serving clients with Tilleke & Gibbins since 2020. A former judge of the Thai Courts of Justice, she has extensive legal experience on and off the bench, bolstered by a deep knowledge of Thai law and court procedure. She uses her expertise to help clients develop strong and practical legal strategies, as well as to provide flawless advocacy in the courtroom. She is recognized by Benchmark Litigation as a commercial and transactions Litigation Star in Thailand and by Asialaw as a dispute resolution Distinguished Practitioner in Thailand. Suruswadee holds an LLM from Monash University, an LLM from King’s College London, and an LLB from Thammasat University. She is a barrister-at-law qualified by the Thai Bar Association, a notary public, an arbitrator on the rosters of both the Thai Arbitration Institute and Thailand Arbitration Center. She has been actively involved in legal education and policy engagement, including teaching law and providing substantive commentary on proposed legislation, and also supports a number of important diversity and inclusion initiatives.

Tilleke & Gibbins managing partner Darani Vachanavuttivong said, “Chitchai and Suruswadee exemplify the proactive, results-oriented advocacy that our clients rely on across courts, tribunals, and regulatory forums. Their promotion reflects our commitment to delivering exceptional dispute resolution services, and we are delighted to welcome them to the partnership.”

Tilleke & Gibbins managing partner Tiziana Sucharitkul said, “Chitchai and Suruswadee are trusted advisors to businesses navigating complex disputes across Southeast Asia. Their commercial acumen and deep legal expertise further strengthen our full-service capabilities and reinforce Tilleke & Gibbins’ reputation in dispute resolution.”

RELATED PROFESSIONALS

Practices

Compliance and Investigations

Customs and International Trade

Dispute Resolution and Litigation

Location

RELATED INSIGHTS​ 

July 8, 2021
Noppramart Thammateeradaycho, a counsel in Tilleke & Gibbins’ dispute resolution practice, was chosen to serve on the International Chamber of Commerce (ICC) International Court of Arbitration. She was elected to the court by the ICC World Council, the organization’s governing body, for a three-year term starting on July 1, 2021. The ICC International Arbitration Court is the world’s leading arbitration body. While the court does not itself issue judgments on disputed matters, the body provides judicial supervision of arbitral proceedings around the world. The court’s key activities include overseeing the appointment and replacement of arbitrators, as well as deciding on challenges against arbitrators; monitoring the speed, efficiency, and proper conduct of arbitration proceedings; considering and approving arbitral awards; setting and managing fees; and overseeing pre-arbitration emergency proceedings. Noppramart joins the ICC International Court of Arbitration in a cohort that is one of the court’s most representative ever, in terms of both gender and geographical diversity. The newly seated body will continue focusing on carrying out the court’s main aims, bolster the effectiveness of arbitration as an alternative dispute resolution mechanism, and ensure that the ICC International Arbitration Court maintains its high regard as the world’s preferred arbitration body. To read more about the court and to see a full list of new members and executives, please see the ICC’s official announcement.
Read More
July 8, 2021
On July 7, Tilleke & Gibbins’ administrative law group, in conjunction with the Thammasat University Faculty of Law, delivered the first webinar of a two-part Thai-language series on business interruptions caused by COVID-19. This first session focused on government liability and damage claims caused by related emergency decrees. The webinar began with an introduction by Suruswadee Jaimsuwan, counsel in Tilleke & Gibbins’ dispute resolution department, before Dr. Munin Pongsapan, dean of the Thammasat University’s Faculty of Law, welcomed attendees and addressed the main topic of the webinar. Thawat Damsa-ard, partner and chief litigator in Tilleke & Gibbins’ dispute resolution group, then gave an overview of administrative law and court prosecution procedures in Thailand. Dutsadee Dutsadeepanich, associate at Tilleke & Gibbins, then gave a presentation that addressed the regulatory measures related to managing the COVID-19 outbreak, discussed government liability for failure to manage the COVID-19 outbreak by reference to the emergency decree and other related legislation, and explained the process of prosecution for a wrongful act by officials—which falls under the jurisdiction of the Administrative Court. Speakers also provided an overview of public law, the Constitutional Court, and the prosecution of issues related to constitutional legitimacy and emergency decrees. A full video recording of the session (in Thai) is available on the Tilleke & Gibbins YouTube channel.
Read More
July 6, 2021
An article in Global Restructuring Review on the Thai court’s approval of Thai Airways’ business rehabilitation plan features insights from John Frangos, partner and deputy director of Tilleke & Gibbins’ dispute resolution department. The article reports that the airline’s rehabilitation plan has received court approval, over objections from two of the creditors. This step will now allow the airline—which has received over 13,000 debt repayment claims—to implement plan under the control of five administrators. John, who co-leads the firm’s regional aviation practice, explained a number of issues to the article’s author, including the Thai government’s unwillingness to bail out the financially troubled company, the challenges facing Thai Airways (and the Thai aviation industry as a whole) during the pandemic, and the historic nature of this bankruptcy case. John is representing many creditors of Thai Airways, and he shared their general reaction to the rehabilitation plan, noting that most were not necessary happy with it but did not object because they figured it was “the best deal they are going to get.” The full article is available on the Global Restructuring Review website.
Read More
July 6, 2021
On July 13, 2021, John Frangos, partner and deputy director of Tilleke & Gibbins’ dispute resolution group, will speak at an anti-corruption workshop jointly organized by the UN Office on Drugs and Crime (UNODC) Regional Office for Southeast Asia and the Pacific, and the Sanya Darmasakti Anti-Corruption Institute of the National Anti-Corruption Commission (NACC) of Thailand. The Workshop on the Prevention of Corruption Best Practices and Innovative Tools aims to give Thai authorities and business executives in the country a better understanding of the UN Convention Against Corruption and some of the best practices to prevent corruption and its damaging effects, based on the experience of governments and private-sector organizations around the world. John’s presentation is part of a session on private sector initiatives against corruption, and he will specifically focus on his work advising companies and other clients on anti-corruption compliance issues in the region. As the workshop’s only presenter from a law firm, John’s discussion will provide important perspective on anti-corruption challenges, concerns, and successes in private enterprise across a wide range of industries. The other speakers featured in the two-day workshop include personnel from UNODC and NACC, representatives from civil society organizations, researchers, and individuals from the private sector. The workshop is closed to the public, but more information about the work of the UNODC Regional Office for Southeast Asia and the Pacific is available on the UNODC website. For answers on anti-corruption measures and compliance in jurisdictions throughout Southeast Asia, please contact Tilleke & Gibbins at [email protected].
Read More