On July 31, 2026, Thailand’s Big Data Institute (BDI) launched a public consultation on the principles of a proposed new data-sharing law, with comments accepted until August 31, 2026. If enacted, the law would establish Thailand’s first comprehensive framework for government and private-sector data sharing, creating a systematic, secure, and transparent regime to support analytics, policymaking, research, and innovation. Central Data-Sharing Platform The draft law establishes a central system for data sharing, managed by the BDI. Government agencies would be required to connect to the BDI’s Data Integration and Intelligence Platform (also referred to as D2), in accordance with the BDI’s rules and procedures. Five Dimensions of Data Sharing The draft law covers five key types of data sharing between government (G), businesses (B), and consumers (C): G2B: Private organizations may request government data specifically for research and development purposes. The BDI will assess the applicant’s data governance, security, and privacy capabilities whether such measures meet prescribed standards before forwarding the request to the relevant government agency within 90 days. Any dispute may be escalated to a newly established Data-Sharing Promotion Committee for final determination. G2G: Government agencies may request data from other agencies through the central system. The data-holding agency must respond within 90 days, taking legality, necessity, proportionality, public interest, and personal data protection into account. Disputes may be referred to the Data-Sharing Promotion Committee for adjudication. B2G: In emergency situations involving public safety, economic security, or disaster response, the Minister of Digital Economy and Society may require private entities to provide data through the central data-sharing system. Government agencies must specify the data requested, demonstrate its necessity and expected benefits, and request only data reasonably available to the data holder. Requests for personal data must be limited to the minimum amount necessary. B2C: Royal decrees may

Attorneys from Tilleke & Gibbins have updated the latest edition of Doing Business in Thailand, a Q&A-style guide from Thomson Reuters Practical Law that offers an overview of key legal considerations for companies operating in jurisdictions worldwide. The contribution outlines the country’s legal and regulatory framework for foreign investment and business operations and reflects the latest legislative developments. The chapter addresses the following core topics: Legal system: Structure of the courts and the codified nature of Thai law. Foreign investment: Business restrictions under the Foreign Business Act, sector-specific regulations, exchange control rules, and investment incentives. Business vehicles: Overview of partnerships, private and public limited companies, and other legal entities. Employment: Labor protections, employment contracts, foreign worker requirements, and termination procedures. Tax: Corporate and personal income tax, indirect taxes, and tax obligations for residents and non-residents. Intellectual property: Registration and enforcement of patents, trademarks, designs, and copyrights. Data protection: Key provisions of the Personal Data Protection Act and related compliance obligations. Competition law: Regulatory framework under the Trade Competition Act. Anti-bribery and corruption: Relevant legislation and enforcement mechanisms. E-commerce and digital business: Legal regime for online transactions and digital platforms. Marketing and advertising: Consumer protection laws and regulations affecting advertising and marketing practices. Product regulation and liability: Safety standards, liability regimes, and roles of enforcement authorities. Practical Law, a legal reference resource from Thomson Reuters, publishes a range of guides for hundreds of jurisdictions and practice areas. The insurance and reinsurance guide is a valuable resource for legal practitioners, covering numerous jurisdictions worldwide. To view the latest version of the guide, please visit the Practical Law website and enroll in the free Practical Law trial to gain full access.

Tilleke & Gibbins has contributed the Cambodia, Myanmar, Thailand, and Vietnam chapters to Data Protection and Cybersecurity Regulation in Southeast Asia, a wide-ranging guide published by Drew Network Asia (DNA). The resource provides a comprehensive overview of data protection and cybersecurity laws across the region, offering practical insight into compliance requirements and regulatory developments affecting organizations that handle personal data or operate digital services in Southeast Asia. The guide begins with a regional overview, including the broader ASEAN context and cooperation initiatives. Jurisdiction-specific chapters follow a consistent structure—covering data privacy and governance obligations, security requirements and breach notification, outsourcing and cross-border data transfers, and broader accountability and compliance measures. This format allows readers to compare regulatory approaches across markets such as Brunei, Indonesia, Malaysia, the Philippines, Singapore, and others. In addition to the country chapters, the publication addresses cybersecurity and privacy engineering challenges, providing guidance for organizations and outlining obligations applicable to data controllers, processors, and intermediaries. A dedicated section on data breach management across ASEAN examines notification requirements, response considerations, and practical steps for managing incidents in a regional or global context. The guide is intended to serve as a practical reference, and the authors note that specific legal requirements may vary depending on sector, processing activity, or evolving legislation. Readers seeking more detailed advice can contact the practitioners listed in each chapter. The full guide is available for download using the button below or directly from the DNA website.