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December 16, 2025

DNA: Infrastructure and Construction in Southeast Asia

Tilleke & Gibbins has contributed the Cambodia, Laos, Myanmar, Thailand, and Vietnam chapters to Infrastructure and Construction in Southeast Asia, a comparative guide developed by Drew Network Asia (DNA). The publication brings together insights from leading ASEAN law firms to address common legal and practical issues faced by participants in the construction and engineering sector across the region.

Covering nine major Southeast Asian jurisdictions, the guide provides concise answers to frequently encountered questions relating to infrastructure and construction projects. Topics addressed include the regulatory environment, procurement practices, project structuring, risk allocation, contracting terms, dispute resolution mechanisms, and the enforcement of arbitral awards.

Each jurisdictional chapter follows a consistent question-and-answer format, enabling readers to compare legal approaches and market practices across countries. This structure highlights both areas of convergence and key differences between jurisdictions, supporting more informed decision-making in cross-border projects and investments.

While the guide offers a practical regional overview, it also underscores that legal frameworks and market practices vary significantly between jurisdictions and may be shaped by local principles and industry norms. Readers seeking jurisdiction-specific advice are encouraged to contact the practitioners listed at the end of each chapter.

The full guide is available for download through the button below or directly from the DNA website.

RELATED INSIGHTS​ 

October 6, 2023
On August 25, 2023, Thailand’s Ministry of Interior issued the Ministerial Regulation Prescribing the Types of Hotels and the Criteria for Hotel Business Operation No. 2 B.E. 2566 (2023), which amends the threshold for hotel license exemption and hotel business operation requirements specified in the similarly named ministerial regulation from 2008. The ministerial regulation, issued by virtue of the Hotel Act B.E. 2547 (2004), adjusts the hotel type classifications and introduces new compliance requirements for other types of structures that can be used as hotels (e.g., rafts, tents, or containers). The 2023 ministerial regulation was announced and published in the Government Gazette on August 30, 2023, and will come into effect after 60 days (i.e., on October 29, 2023), amending certain provisions in the original 2008 ministerial regulation. Key changes and new requirements under the 2023 ministerial regulation are detailed below. Hotel License Exemption Threshold The 2023 ministerial regulation raises the threshold for exemption from the requirement to obtain a hotel license. Under the new rules, accommodations with up to 8 rooms accommodating no more than 30 guests (previously no more than 4 rooms and 20 guests) are not regarded as hotels under the Hotel Act, and thus, a hotel license is not required. Hotel Types The 2023 ministerial regulation also changes the definition of the types of hotel accommodations that require a hotel license under the Hotel Act. The new classifications are: Type 1: Hotels with up to 50 guest rooms only. Type 2: Hotels with more than 50 guest rooms only, or hotels with (1) guest rooms and (2) a dining room, restaurant, or kitchen. Type 3: Hotels with (1) guest rooms, (2) a dining room, restaurant, or kitchen, and (3) an entertainment venue under the law governing entertainment venues, or a conference room. Type 4: Hotels
April 11, 2023
On April 3, 2023, the government of Vietnam issued Decree No. 10/2023/ND-CP (“Decree 10”) to resolve a number of existing land-related problems pending the expected promulgation of a new Land Law later this year. The changes under Decree 10, which will take effect on May 20, 2023, include the following: New Regulations on Land Use Right Bidding Decree 10 outlines the conditions for organizations and individuals to participate in the bidding process for land use rights, as well as the conditions that must be met for the land site to be eligible for bidding. Specifically, in addition to the conditions already stated in Article 58.3 of the Land Law 2013 and Articles 14.2 and 14.3 of Decree No. 43/2014/ND-CP, organizations seeking to participate in the land use rights bidding process must ensure that no more than one company with cross-ownership participates in the bidding. Furthermore, they must also submit a 20% deposit of the total value of the land site, which is the starting price for the bidding. After the announcement of the auction results, the down-payment and any interest earned will be converted into a security deposit to ensure the bidder’s financial obligations are met. If the winning bidder fails to pay the full amount for the land use rights, the security deposit will be forfeited. In addition, a land site put up for bidding must satisfy certain conditions, such as having a starting price of bidding determined by the state authority and having an approved 1/500 detailed plan for the land used for investment and construction of residential buildings. The auction must be conducted on a plot-by-plot basis. Certifying Ownership of Real Estate for Tourism Accommodation Ownership of buildings on commercial and service land that are used for tourism accommodation purposes (such as condotels or other types
March 21, 2023
Thailand has issued a royal decree officially reducing the land and building tax due in 2023. The Royal Decree on Land and Building Tax Reduction (No. 3) B.E. 2566 (2023), which was announced and published in Thailand’s Government Gazette on March 19, 2023, and came into effect the following day, will effectively reduce land and building tax payments by 15% in 2023 for the following types of land and buildings: Land or buildings used for agricultural purposes; Land or buildings used for residential purposes; Land or buildings used for other purposes; and Vacant or unused land or buildings. Owners of these types of land or buildings are therefore only required to pay 85% of the land and building tax normally owed for 2023. Furthermore, owners of certain types of land or buildings that were eligible for tax reduction of 50% or 90% under the Royal Decree on Land and Building Tax Reduction B.E. 2563 (2020) will enjoy an additional 15% reduction of the tax amount that was reduced by 50% or a continuation of the 90% tax reduction, depending on the circumstances. For more details on these measures, or on any aspect relating to Thailand’s land and building tax, please contact Chaiwat Keratisuthisathorn at [email protected] or +66 2056 5507.
February 22, 2023
The Contract Committee of Thailand’s Consumer Protection Board has issued a new notification relating to home renovation business operations. The Notification of the Contract Committee Re: Services for Providing Renovations of Buildings for Residential Purpose as a Controlled Business in Relation to Details Regarding Payment Receipts B.E. 2566 (2023) (the “Notification”) was published in the Government Gazette on February 13, 2023, and will come into effect after 90 days (i.e., on May 14, 2023). Once the new Notification is effective, a contractor who provides residential building renovation services will be required to provide a receipt for the payment received from the customer which contains specific details, terms, and conditions as required under the Notification. Key Definitions Under the Notification, a “service for providing renovations of buildings for residential purposes” is defined as a business in which a business operator is engaged by a customer to make additions, modifications, alterations, repairs, or improvements to a building (including any house or any structure) which can be used for residential purposes, either in whole or in part. “Residential purposes” means for residing in the building (in whole, or in any part), whereby the building will not be sold, leased out, hire-purchased, or subject to other arrangements relating to the building with compensation or other benefits involved. Key Required Content The Notification requires that the payment receipt be provided by the business operator to the customer immediately upon receiving payment in whole or in part. The receipt must be clearly legible in Thai language, with a minimum font size, and include the following material terms and conditions: Details about the business operator, customer, and service, including contact information, milestones and payments, the daily penalty rate, and other related information. If the business operator is unable to complete the work within the agreed period,