Certain securities, derivatives, and treasury activities in Thailand were opened to foreign investors when Thailand’s Ministry of Commerce published two new ministerial regulations in the Government Gazette on August 28, 2026. The regulations significantly broaden the service activities that foreign-owned businesses may conduct without a license or certificate under the Foreign Business Act B.E. 2542, as amended (FBA). Securities and Derivatives Business Exemptions Prior to the issuance of these ministerial regulations, the exemptions covered (1) securities brokerage and derivatives brokerage with their only underlying assets being agricultural commodities, financial instruments, and securities; and (2) dealers, advisers, and fund managers conducting derivatives business under Thailand’s derivatives laws. The ministerial regulations provide broader exemptions. In addition to derivatives under the laws on derivatives as before, the following two major categories are provided: Derivatives whose underlying assets or variables fall outside the scope of Thailand’s laws on derivatives. This addresses a gap in the previous framework, which did not comprehensively exempt derivatives tied to nonregulated underlying assets or variables, such as certain commodities. Foreign brokers, advisors, and fund managers can now facilitate a broader range of hedging and risk management instruments without triggering FBA licensing requirements. Derivatives traded outside a derivatives exchange, or over the counter (OTC), whose payments are calculated by reference to foreign exchange rates or interest rates. This removes an FBA licensing barrier for foreign providers of widely used OTC hedging products, broadening the solutions available to importers and exporters managing currency exposure and to borrowers seeking greater certainty over financing costs. The ministerial regulations also exempt brokers and agents handling transactions involving either of these two derivatives categories. For securities businesses, the ministerial regulations add exemptions for margin loans used to purchase securities and for securities repurchase transactions. These additions clarify whether such activities qualify as exempt brokerage

Foreign business restrictions on telecommunications, treasury center businesses, and intragroup support services were eased when Thailand published the Ministerial Regulation Prescribing Service Businesses Not Requiring Permission for Foreign Business Operations (No. 5) B.E. 2569 (2026) in the Government Gazette on August 28, 2026. The ministerial regulation expands the categories of service businesses that foreign investors may operate without a foreign business license (FBL) under the Foreign Business Act B.E. 2542 (1999) (FBA). Of particular relevance to the telecommunications, fintech, and technology sectors, the ministerial regulation exempts: Type 1 telecommunications licensees, which do not have their own networks; Treasury center businesses operated in accordance with Thailand’s exchange control regulations; and Certain intragroup administrative, human resources, and information technology management services. Telecommunications Services Foreign-owned businesses providing telecommunications services under a type 1 telecommunications license may now operate without obtaining an FBL. This may streamline market entry for qualifying telecommunications and digital infrastructure businesses. The exemption applies only to the FBA licensing requirement. Operators must continue to comply with applicable requirements under the Telecommunications Business Act and the regulations of the National Broadcasting and Telecommunications Commission, and the change does not affect foreign ownership restrictions applicable to type 2 or type 3 telecommunications businesses. Treasury Center Businesses The ministerial regulation also exempts qualifying treasury center businesses from the FBL requirement. This may facilitate centralized treasury functions in Thailand, including liquidity management, foreign exchange management, and intragroup funding arrangements. Treasury center operations remain subject to applicable requirements of the Bank of Thailand and other competent authorities. Intragroup Administrative, HR, and IT Services Certain administrative, human resources, and information technology management services provided between affiliated entities are also exempt, provided the relevant entities satisfy prescribed ownership or management criteria. The exemption is available where the service provider and recipient are related through specified ownership

On August 21, 2026, Thailand’s Securities and Exchange Commission (SEC) published two consultation papers that would broaden regulated access to crypto assets while tightening custody standards. The first proposes a framework for establishing crypto exchange-traded funds (crypto ETFs) in Thailand. The second proposes enhanced qualification requirements for foreign digital asset custodians serving mutual funds and private funds that invest in digital assets. The proposals seek to expand regulated access to crypto assets while strengthening custody, governance, disclosure, and investor protection, and they affect fund managers, trustees, and licensed digital asset operators. Comments on both papers are due by September 20, 2026, and the SEC expects the resulting rules to take effect later in 2026. Elevating Foreign Custodian Standards Under current rules in effect since January 16, 2025, mutual funds and private funds investing in digital assets may use foreign custodians that meet qualifications similar to those set for domestic digital asset business operators. The SEC now proposes that foreign digital asset custodians satisfy two cumulative requirements: Compliance with the existing baseline qualifications: demonstrated expertise, robust cybersecurity measures, segregation of client assets, controls preventing unauthorized asset transfers, and sound financial standing. Supervision by a regulator that is either (1) an IOSCO Signatory A member under the Multilateral Memorandum of Understanding, the international arrangement through which securities regulators share information and cooperate on enforcement, or (2) a regulator in a jurisdiction that the Thai SEC designates as having adequate supervisory and investor protection standards. The SEC is initially considering 11 jurisdictions for the approved-country list: France, Germany, Hong Kong SAR, Ireland, Japan, Liechtenstein, Luxembourg, Malaysia, Singapore, South Korea, and the United States. The SEC may expand this list over time based on its assessment of other jurisdictions’ regulatory frameworks governing custodian licensing, asset segregation, secure custody practices, client rights in insolvency,

Thailand has taken another step toward liberalizing its foreign business framework, exempting additional service activities and derivatives brokerage or agency businesses from the licensing requirements of the Foreign Business Act (FBA). Since the FBA came into effect, Thailand has taken a measured approach to opening its economy to foreign investment. While the FBA regulates foreign participation in businesses that may affect domestic interests, the framework has also evolved to allow foreign participation in certain business activities where sector-specific laws and regulatory frameworks already provide sufficient oversight, making additional FBA restrictions unnecessary. This is particularly true where Thai businesses are sufficiently capable of competing in certain service sectors, or where liberalization is intended to facilitate the provision of services among companies within the same corporate group. Against this backdrop, two new ministerial regulations have been issued pursuant to the FBA. Service Businesses Under the FBA Under the FBA, certain categories of business are restricted for foreign operators. List 3 of the FBA sets out businesses that foreigners may operate only if they obtain a foreign business license (FBL) or a foreign business certificate (FBC), or unless a specific exemption applies. List 3 (21) covers “other service businesses,” which is a catch-all provision that captures a wide range of service businesses not specifically enumerated elsewhere in the FBA. In practice, this means that most service activities carried on by foreigners in Thailand require an FBL or FBC unless otherwise exempted. Notwithstanding the foregoing, the FBA provides a mechanism to address this breadth by empowering the Minister of Commerce to issue ministerial regulations excluding specific types of service businesses from List Three (21). Once a service business is so excluded, foreigners may operate it without obtaining an FBL or FBC. Prior to the new regulations, four ministerial regulations had been issued to