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

October 15, 2020

The Interplay of Insolvency Law and Arbitration in Thailand

Kluwer Arbitration Blog

The economic downturn in Thailand has resulted in increased pressure on Thai debtors. Several banks have forecasted Thailand’s gross domestic product (GDP) to contract 8.1 percent in 2020 due to a more severe than expected COVID-19 pandemic and the containment measures implemented by governments in many countries including Thailand.

Creditors who are party to an arbitration agreement with a Thai debtor will need to consider the financial status of the Thai debtor and determine whether to pursue their claims by way of arbitration or insolvency proceedings in the local courts – or whether both options can be pursued in parallel – to maximise their chances of recovery.

Insolvency Proceedings in Thailand

Thailand’s Bankruptcy Act allows a creditor to initiate a bankruptcy action when the debtor is (a) insolvent; (b) indebted to one or several plaintiffs for a total of at least THB 1 million (if the debtor is a natural person) or THB 2 million (if the debtor is a juristic person); or (c) unable to meet current or future payment obligations.1

Where the debtor is a juristic person (e.g. a company), the insolvency petition seeks the debtor’s liquidation—that is, to bring its business to an end and distribute its assets to the relevant claimants. Because the debtor’s assets will be distributed among all creditors, the creditor who files the insolvency petition is deemed to be acting not only on its behalf, but on behalf of the other creditors as well.

Interaction Between Arbitration and Insolvency Proceedings

Unlike the creditor who files an insolvency petition in court, a claimant in arbitration seeks to protect and secure only its own interests.

Arbitration and local insolvency proceedings are not mutually exclusive. However, when a creditor has moved ahead with arbitral proceedings (whether in Thailand or otherwise), after which an insolvency petition is filed against the Thai debtor locally, a number of questions are raised:

  • Must the creditor who commenced arbitration stop the arbitral proceedings and join the insolvency proceedings or business rehabilitation process?
  • Should the creditor submit a debt repayment application in the insolvency process while the arbitral proceedings are ongoing?
  • Would the arbitral award be enforceable during the debtor’s business rehabilitation process?

To answer these questions, and explain the proper application of insolvency legislation in the context of arbitration, I discuss two judgments of the Thai Supreme Court below.

PTT PLC. v. Nacap Asia Pacific Thailand Co., Ltd.

In PTT PLC. v. Nacap Asia Pacific Thailand Co., Ltd. (case no. 7082-70832558), Nacap Asia Pacific Thailand Co. Ltd (“Nacap“) was placed in official receivership while PTT PLC (“PTT“) was pursuing arbitration against Nacap outside Thailand. PTT submitted a debt repayment application but also requested the official receiver to delay examination of PTT’s debt repayment application until the arbitration award had been granted.

In its ruling, the Supreme Court stated that section 12 of the Arbitration Act stipulates that an arbitration agreement and the appointment of an arbitral tribunal remain valid even if one of the parties is under official receivership. However, the Supreme Court ruled that there is no exception to the requirement that a creditor has to submit a debt repayment application in the insolvency process; rather, the official receiver has a duty under section 105 of the Bankruptcy Act to call any creditor, debtor, or other person for interviews or to order them to turn over documents evidencing the debt. The Supreme Court therefore did not accept PTT’s argument that the ongoing arbitration prevented examination of its debt. In its view, the official receiver had a statutory duty to examine the debts and report them to the court, and there was no need to delay the examination until the arbitral proceedings were concluded since the examination would not cause any disadvantage to PTT as a creditor.

This ruling means that the usual time limits for the submission of debt repayment applications would apply to all creditors, including those who have a pending arbitration against the debtor at the time the debtor is placed into official receivership:2

  • Local creditors must submit their debt repayment application to the official receiver within two months from the date of dissemination of the court order for the debtor to be placed into official receivership.
  • Foreign creditors living outside Thailand will be given an additional two months (i.e. a total of four months) to submit their debt repayment application.

It is important for creditors to note the above timelines – the failure to submit a debt repayment application within the prescribed period will prevent a creditor from sharing in the distribution of the debtor’s assets and from voting at the creditors’ meeting.

TPI Polene PLC. v. HC Trading International Inc.

In TPI Polene PLC. v. HC Trading International Inc. (case no. 13535-135362556), TPI Polene PLC (“TPI Polene“) was in business rehabilitation when the company entered into an agreement for the sale and purchase of goods with HC Trading International Inc (“HC Trading“). A dispute arose over the agreement, and since there was an arbitration clause, HC Trading (the creditor) pursued an arbitration against TPI Polene (the debtor) in Singapore. Although the creditor knew that the debtor’s business was under rehabilitation, the creditor failed to petition the court for approval to proceed with the arbitration.

The Supreme Court ruled that section 90/12 (4) of the Bankruptcy Act3 stipulates that any court or arbitration proceedings must be suspended during business rehabilitation, unless the court orders otherwise. This means that a creditor cannot pursue other court or arbitration proceedings unless the court which has oversight of the business rehabilitation case agrees. Section 90/12 also states that any court judgment or arbitration award that is obtained contrary to that requirement, i.e. pursuant to court or arbitration proceedings that were continued without the approval of the court, will not be enforceable.

The Supreme Court noted that while the foreign arbitral award could not be revoked, the enforcement of the award against the debtor in Thailand must comply with the business rehabilitation sections in the Bankruptcy Act to be fair to all creditors. Since HC Trading failed to obtain the court’s permission to proceed with arbitration during the debtor’s business rehabilitation, enforcement of the arbitral award against the debtor’s assets would be contrary to public policy. Hence, the Supreme Court refused to enforce the award under sections 43 and 44 of the Arbitration Act.4

This case highlights that during the process of business rehabilitation, the commencement or continuation of arbitral proceedings needs to be permitted by the court in the business rehabilitation case if the creditor plans to enforce the arbitral award against the debtor’s assets in Thailand. Thus, Thailand’s insolvency legislation should be taken into account and complied with when a creditor proceeds with such an arbitral case, even if outside Thailand.

Conclusion

In times of economic downturn such as the present, the interaction between insolvency law and arbitration proceedings is crucial to note, particularly for creditors pursuing arbitration proceedings against financially troubled debtors that have assets in Thailand. Local insolvency law—including business rehabilitation regulations—merit the creditor’s close attention, especially the law on the submission of debt repayment applications, petitions to commence or continue arbitration proceedings, and the enforcement of arbitral awards in the Thai Bankruptcy Court. Focusing solely on the arbitration would be a big mistake, as the creditor may overlook the important role of local insolvency law and its impact on the creditor’s prospects of recovery against the debtor.

References

1. Bankruptcy Act, Section 9.

2. Bankruptcy Act, Section 91.

3. The law on business rehabilitation is also contained in the Bankruptcy Act. The Bankruptcy Court has jurisdiction over both business rehabilitation and bankruptcy matters in Thailand.

4. Section 43 of Thailand’s Arbitration Act states that the court can refuse to enforce the arbitral award under six different conditions. Section 44 states that an arbitral award that is contrary to Thailand’s public policy is not enforceable.

 

This article was originally published on the Kluwer Arbitration Blog, and is republished here with permission and thanks.

PTT PLC. v. Nacap Asia Pacific Thailand Co., Ltd.

In PTT PLC. v. Nacap Asia Pacific Thailand Co., Ltd. (case no. 7082-70832558), Nacap Asia Pacific Thailand Co. Ltd (“Nacap“) was placed in official receivership while PTT PLC (“PTT“) was pursuing arbitration against Nacap outside Thailand. PTT submitted a debt repayment application but also requested the official receiver to delay examination of PTT’s debt repayment application until the arbitration award had been granted.

In its ruling, the Supreme Court stated that section 12 of the Arbitration Act stipulates that an arbitration agreement and the appointment of an arbitral tribunal remain valid even if one of the parties is under official receivership. However, the Supreme Court ruled that there is no exception to the requirement that a creditor has to submit a debt repayment application in the insolvency process; rather, the official receiver has a duty under section 105 of the Bankruptcy Act to call any creditor, debtor, or other person for interviews or to order them to turn over documents evidencing the debt. The Supreme Court therefore did not accept PTT’s argument that the ongoing arbitration prevented examination of its debt. In its view, the official receiver had a statutory duty to examine the debts and report them to the court, and there was no need to delay the examination until the arbitral proceedings were concluded since the examination would not cause any disadvantage to PTT as a creditor.

This ruling means that the usual time limits for the submission of debt repayment applications would apply to all creditors, including those who have a pending arbitration against the debtor at the time the debtor is placed into official receivership:2

  • Local creditors must submit their debt repayment application to the official receiver within two months from the date of dissemination of the court order for the debtor to be placed into official receivership.
  • Foreign creditors living outside Thailand will be given an additional two months (i.e. a total of four months) to submit their debt repayment application.

It is important for creditors to note the above timelines – the failure to submit a debt repayment application within the prescribed period will prevent a creditor from sharing in the distribution of the debtor’s assets and from voting at the creditors’ meeting.

TPI Polene PLC. v. HC Trading International Inc.

In TPI Polene PLC. v. HC Trading International Inc. (case no. 13535-135362556), TPI Polene PLC (“TPI Polene“) was in business rehabilitation when the company entered into an agreement for the sale and purchase of goods with HC Trading International Inc (“HC Trading“). A dispute arose over the agreement, and since there was an arbitration clause, HC Trading (the creditor) pursued an arbitration against TPI Polene (the debtor) in Singapore. Although the creditor knew that the debtor’s business was under rehabilitation, the creditor failed to petition the court for approval to proceed with the arbitration.

The Supreme Court ruled that section 90/12 (4) of the Bankruptcy Act3 stipulates that any court or arbitration proceedings must be suspended during business rehabilitation, unless the court orders otherwise. This means that a creditor cannot pursue other court or arbitration proceedings unless the court which has oversight of the business rehabilitation case agrees. Section 90/12 also states that any court judgment or arbitration award that is obtained contrary to that requirement, i.e. pursuant to court or arbitration proceedings that were continued without the approval of the court, will not be enforceable.

The Supreme Court noted that while the foreign arbitral award could not be revoked, the enforcement of the award against the debtor in Thailand must comply with the business rehabilitation sections in the Bankruptcy Act to be fair to all creditors. Since HC Trading failed to obtain the court’s permission to proceed with arbitration during the debtor’s business rehabilitation, enforcement of the arbitral award against the debtor’s assets would be contrary to public policy. Hence, the Supreme Court refused to enforce the award under sections 43 and 44 of the Arbitration Act.4

This case highlights that during the process of business rehabilitation, the commencement or continuation of arbitral proceedings needs to be permitted by the court in the business rehabilitation case if the creditor plans to enforce the arbitral award against the debtor’s assets in Thailand. Thus, Thailand’s insolvency legislation should be taken into account and complied with when a creditor proceeds with such an arbitral case, even if outside Thailand.

Conclusion

In times of economic downturn such as the present, the interaction between insolvency law and arbitration proceedings is crucial to note, particularly for creditors pursuing arbitration proceedings against financially troubled debtors that have assets in Thailand. Local insolvency law—including business rehabilitation regulations—merit the creditor’s close attention, especially the law on the submission of debt repayment applications, petitions to commence or continue arbitration proceedings, and the enforcement of arbitral awards in the Thai Bankruptcy Court. Focusing solely on the arbitration would be a big mistake, as the creditor may overlook the important role of local insolvency law and its impact on the creditor’s prospects of recovery against the debtor.

References

1. Bankruptcy Act, Section 9.

2. Bankruptcy Act, Section 91.

3. The law on business rehabilitation is also contained in the Bankruptcy Act. The Bankruptcy Court has jurisdiction over both business rehabilitation and bankruptcy matters in Thailand.

4. Section 43 of Thailand’s Arbitration Act states that the court can refuse to enforce the arbitral award under six different conditions. Section 44 states that an arbitral award that is contrary to Thailand’s public policy is not enforceable.

 

This article was originally published on the Kluwer Arbitration Blog, and is republished here with permission and thanks.

 

RELATED INSIGHTS​ 

February 20, 2026
Thailand’s Supreme Administrative Court has issued a decisive ruling annulling the Ministry of Labor’s notification that had granted an exemption for foreign pilots to fly domestic routes under wet‑lease arrangements. A wet lease is a leasing arrangement in which the aircraft is provided together with its foreign flight crew, including pilots, and related operational support, rather than the airline supplying its own pilots. The judgment, delivered on November 17, 2025, and published in the Government Gazette on January 30, 2026, follows a legal challenge brought by the Thai Pilots Association, which argued that the exemption unlawfully enabled foreign workers to assume a role traditionally reserved for Thai nationals. The notification in question, dated December 13, 2024, authorized foreign pilots who came as part of wet‑leased aircraft to fly domestic routes. The Thai Pilots Association disputed the legality of this rationale, asserting that the exemption was triggered by a private airline’s request rather than by any statutory necessity. The Ministry of Labor justified this measure by relying on aircraft‑specific approvals issued by the Ministry of Transport and by enabling the Department of Employment to issue corresponding work permits. Arguments Presented in the Case The Thai Pilots Association argued that the exemption undermined the interests of domestic pilots and conflicted with the policy intent of Thailand’s foreign‑worker regulatory framework. The lawsuit emphasized that the notification arose directly from a private airline company’s request to operate two A320 aircraft under a wet lease and that the measure had the practical effect of displacing Thai pilots who remained unemployed. Meanwhile, the Ministry of Labor defended the exemption as a temporary and necessary response to industry shortages and part of national efforts to support tourism and restore aviation capacity. Legal Framework Thai law establishes a general prohibition against foreign nationals piloting domestic aircraft. Section
February 19, 2026
Thailand’s Securities and Exchange Commission (SEC) has overhauled its approach to related-party transactions (RPTs) by issuing new rules that simplify approval processes while expanding oversight. Capital Market Supervisory Board Notification No. TorJor. 46/2568 will replace the longstanding Notification No. TorJor. 21/2551, which has governed RPT compliance for over a decade. The new regulation takes effect on July 1, 2026. Any RPT matters approved by a company’s board of directors or approved for shareholders’ approval before that date remain subject to Notification No. TorJor. 21/2551. The new RPT rules will introduce significant changes that market participants should carefully consider. Consolidated Definitions Under the previous framework, key definitions relevant to RPT compliance were dispersed across multiple sources, including SEC notifications, Stock Exchange of Thailand (SET) regulations, and provisions of the Securities and Exchange Act (before amendments). The new regulation consolidates these definitions into a single notification. Concepts such as “related party” and “connected person,” as well as relevant transaction categories, are now more systematically organized and written in greater detail. The SET has yet to issue corresponding regulations, which should include more detailed related disclosure requirements. Unified Threshold and Mandatory Board Approval The most significant change under the new regulation is the elimination of the multitiered approval framework based on transaction type. Instead of various categories, transactions are now classified as either (1) financial assistance provided to related persons, or (2) other RPTs in order to determine the level of corporate approvals and disclosures for each transaction size in these categories, but the concept remains the same. Under the previous regulation, RPTs were divided into small, medium, and large transactions, with differing approval requirements. The new regulation effectively merges the small and medium categories. As a result, all RPTs must now be approved by the board of directors as a baseline
February 19, 2026
Thailand’s Securities and Exchange Commission (SEC) has issued a new regulation on material transactions (MTs) to govern asset acquisitions and disposals by listed companies and their subsidiaries. The new notification on MT criteria (No. TorJor. 45/2568) from the Capital Market Supervisory Board replaces the long-standing notification (No. TorJor. 20/2551) that has governed such matters. The SEC has also introduced parallel amendments to the country’s related-party transaction rules. The new regulation will take effect on July 1, 2026. Any MT matters approved by a company’s board of directors for shareholders’ approval before that date remain subject to Notification No. TorJor. 20/2551. Following that date, the new MT rules will introduce several significant changes that market participants should carefully consider. Expanded Scope of Material Transactions One of the key changes under the new regulation is the expansion of the definition of MTs, which now expressly covers financial assistance and certain lease and business lease arrangements that are not in the ordinary course of business of the listed company or its subsidiaries. For financial assistance, this includes lending, granting credit, providing guarantees, or entering into any arrangement that increases the company’s financial obligations, particularly where the recipient is facing liquidity issues or unable to repay debts. Other forms of financial support also fall within scope. However, whether the provision of collateral for others qualifies as an MT remains somewhat unclear, since no disposal of assets occurs for the provider of collateral. This issue remains to be carefully considered. For lease-related transactions, the MT rules now specifically include the lease or hire-purchase of all or part of a business or assets operated by or belonging to a listed company or its subsidiaries. New Exemptions The new regulation introduces clearer exemptions for transactions between a listed company and its subsidiaries or among subsidiaries, which
February 10, 2026
Data center and cloud investments are forming a major focus of private-sector investment in Thailand, with tech giants like Amazon, Google, Microsoft, and TikTok, as well as numerous telecom and data center companies, committing significant outlays to data center and cloud development. The country’s Board of Investment (BOI) approved projects worth THB 1.87 trillion in 2025, and THB 746 billion of this was from planned data center investments—by far the largest amount from any single industry. Thailand’s swift rise as a regional data center hub is fueled by surging demand for cloud, AI, and digital services, as well as large-scale investments from global tech firms. The country’s strategic location, competitive power costs, robust fiber infrastructure, expanding IT talent, and supportive government policies—including BOI incentives and streamlined approvals—have made it an attractive destination for scalable and sustainable digital infrastructure investments. The BOI’s proactive approach in updating promoted categories and providing both tax and non-tax incentives further ensures Thailand’s continued growth in this sector. 2025 BOI Changes for Data Centers In the middle of 2025, the BOI responded to the remarkable trend by updating investment‑promotion categories across various sectors (e.g., machinery and electrical equipment, public utilities, digital and innovative industries) to accommodate growing investment in data‑center projects. Before the change, which was detailed in a notification that has applied to investment promotion applications submitted from July 1, 2025, onward, data‑center projects under BOI promotion were granted a single A1 incentive (an eight‑year corporate income‑tax exemption) and subject to one uniform set of conditions. The July 2025 notification restructured promotion for data centers into two categories based on power‑usage efficiency: high‑efficiency data centers and other data centers. Under these rules, qualified high‑efficiency data centers are eligible for an eight‑year corporate income tax (CIT) exemption, while for other data centers this exemption is