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

August 7, 2023

A Comparison of M&A Laws: Vietnam

Asia Business Law Journal

Foreign investment in Vietnam continues to be encouraging. The latest figures reported by the Foreign Investment Agency for 2023 note that nearly USD 5.45 billion in newly registered capital, adjusted and contributed capital for purchasing shares, and capital contributions from foreign investors was recorded from January 1 to March 20, with realized capital from foreign investment projects estimated to exceed USD 4.3 billion.

These statistics highlight the increasing attractiveness of Vietnam as an investment destination and reflect its robust economic growth. Sectors such as technology, media and telecommunications are expected to experience increased deal-making due to rapid digitalization. The automotive and industrial manufacturing sectors are likely to see divestments related to sustainability.

Since 2015, Vietnam has implemented various measures to strengthen its legal framework and enhance the efficiency of market governance. This has resulted in improved government management in taxation, investment, competition and e-commerce. Tax loopholes on indirect transfers have been closed, stronger rules on investment and competition are leveling the playing field, and clear frameworks for e-commerce have been established.

Key Legal Issues

Business activities are categorized according to the Vietnam Standard Industrial Classification. These classifications determine the necessary licenses, permits and regulations for operating businesses, as well as guidelines for foreign investors looking to invest in specific sectors.

Foreign investment restrictions, which are based on business activities, include limitations on foreign ownership, and conditions imposed on foreign investors such as shareholding or operations requirements. These restrictions are governed by both international treaties that Vietnam has signed and domestic laws.

Some examples of foreign investment restrictions include the following:

  • Foreign investors can only own up to 99.99% of the capital of an advertising business;
  • Foreign-invested enterprises may only purchase buildings for their own use and cannot sublease them to others;
  • Foreign owners of 100% foreign-owned banks must have a financial capacity of at least USD 10 billion in assets; and
  • Foreign investors in hospital projects must capitalize the projects with at least USD 20 million in investment capital.

Accordingly, M&A transactions for foreign investors require more effort, as they cannot acquire target companies and assets as easily as local investors. This protects local businesses that may not have the scale and size to compete with global players, giving them time to grow and develop.

Vietnamese regulatory bodies such as the Departments of Planning and Investment, the Ministry of Planning and Investment, the National Competition Commission and other authorities act as gatekeepers, assessing foreign investors’ financial capacity and market effects of M&A transactions before allowing parties to proceed. They also issue approvals for the movement of bank funds and the transfer of legal ownership.

Some foreign investors invest lots of time and money in novel deal structuring so they can invest in targets without foreign investment restrictions. Therefore, Vietnamese regulators learn and adapt.

In 2020, Vietnam enacted the Law on Investment, which took effect in 2021, introducing significant changes. The law provides a mechanism for the Vietnamese investment registration authority to raise a challenge in court against “sham” transactions by investors, and terminate some or all of the operations of the target companies. This risk hangs over any deal structure intended to circumvent foreign investment restrictions.

Other foreign investors directly consult Vietnamese regulators and seek exceptions to foreign investment restrictions via pilot programs or special waivers. This is a much safer alternative to creative deal structuring. However, these foreign investors tend to be much larger and more influential, with the ability to interact at high levels of government. This option may be impractical for some investors.

One notable change in M&A approval introduced by the 2020 Law on Investment is that foreign investors acquiring shares in Vietnamese companies with land use rights in specific areas – including islands, border and coastal commune-level areas, and areas affecting national defense and security – require approval from the investment authority. This requirement poses two practical issues. First, the target company needs to declare its land use rights and provide supporting documents for evaluation by investment authorities. Second, the M&A approval process may face potential rejections or delays due to an unclear process in which the investment authority consults the Ministry of National Defense and the Ministry of Public Security regarding security and national defense conditions before granting M&A approval.

Prior to 2015, Vietnam did not have specific laws regarding corporate income tax for indirect transfers, namely transactions involving transfers at the offshore holding company level, instead of direct targets in Vietnam. To address this issue, Vietnam introduced Decree 12/2015/ND-CP in 2015, which established a legal framework for the taxation of any capital transfers and investment projects that involve a Vietnamese company.

In 2018, Vietnam issued a new Competition Law, which took effect in July 2019, to establish an obligation to notify economic concentration from mergers, consolidations, acquisitions, joint ventures, and other activities prescribed by law if the economic concentration reaches a set threshold. The criteria include total asset value, total revenue and combined market share of the parties participating in the economic concentration, and the total value of the transaction. Different thresholds apply to M&A transactions of credit institutions and insurance and securities companies. A key piece of this framework is that its scope includes onshore and offshore transactions.

Since 2022, e-commerce regulations have required approval from the Ministry of Public Security for foreign investment resulting in control over one or more of the top-five e-commerce companies in Vietnam, based on total visits, number of sellers, total transactions, and total transaction value. But this list has not yet been published by the Ministry of Industry and Trade.

For M&A transactions involving projects, the transfer of ownership of the project companies, land, or project development rights may be restricted if the project or land holds some important value that requires careful vetting of the owners. Once a project investor receives in-principal approval, it may be difficult for another investor to jump in without also being subject to the same vetting process. Given these regulations, foreign investors face greater scrutiny and a plethora of approvals and requirements. Only serious investors looking for attractive opportunities in Vietnam can satisfy these conditions, which raise the quality of investors as well as the sophistication of targets.

In 2019, Vietnam was up 10 places to 67th in the Global Competitiveness Index of the World Economic Forum. Vietnam was also the only country in ASEAN to move up in the Global Soft Power Index 2021, increasing three places to 47th out of 60 nations.

M&A Disputes

For M&A transaction disputes, both parties tend to choose arbitration for lower cost and faster resolution, because Vietnamese court litigation is still cumbersome and difficult for investors to use, especially where there are concerns of local bias.

Many M&A transactions choose the Singapore International Arbitration Centre as the dispute resolution forum. However, under Vietnam’s Civil Code, civil cases with a foreign element are subject to the exclusive jurisdiction of Vietnamese courts if the cases involve rights over real property in Vietnam.

Decision 28/2020/QDKDTM-PT of the High People’s Court in Ho Chi Minh City is an example of courts applying exclusive jurisdiction for M&A deals with target companies having property rights over immovable assets. In this case, the court invalidated a capital contribution agreement that aimed to transfer projects in contravention of the law. Accordingly, if parties resolve disputes at foreign arbitration that exclusively belong to Vietnamese courts, there is a risk that they cannot enforce the awards in Vietnam.

Trends and Challenges

Like China, Vietnam has issued stricter regulations on bonds and foreign loans, resulting in liquidity problems for many Vietnamese companies, exacerbated by high interest rates. The sale of assets and properties, or even entire businesses, has been common in recent years, with more businesses falling into difficulties and lacking capital.

The overall trend is that M&A transactions have had lower deal values (exit values in Southeast Asia suffered a significant blow, declining by 46%) and tend to be driven by the seller’s liquidity needs, such as debt sales in the real estate sector and at banks.

Increasingly, businesses are relocating from China to Vietnam. In some cases, foreign investors see M&A as a faster way to enter the Vietnamese market than the normal business establishment process, not least because it avoids the hassle of obtaining new operational licenses and permits.

Additionally, environmental, social and governance reporting, and compliance are becoming more important in Vietnam.

The Law on Investment includes a mechanism to reject extensions of projects that use obsolete, environmentally harmful technologies. A decree issued in 2022 will set requirements to reduce greenhouse gas emissions and pilot a domestic carbon credit market in the coming years, which will create revenue streams and value for companies focused on sustainability.

This article first appeared in A Comparison of M&A Laws, published by Asia Business Law Journal.

RELATED INSIGHTS​ 

October 2, 2026
On July 24, 2026, a new 12.5% Section 301 tariff took effect on most imports from Thailand into the United States. The tariff was imposed by the Office of the US Trade Representative (USTR) under Section 301 of the Trade Act of 1974, following a finding that Thailand had failed to impose and effectively enforce a prohibition on imports of goods produced with forced labor. The new tariff replaced the temporary 10% Section 122 surcharge that had applied since February 24, 2026, following the US Supreme Court’s invalidation of the prior tariffs imposed under the International Emergency Economic Powers Act (IEEPA). The 12.5% tariff is not the only potential source of additional US duties on Thai-origin goods. Thailand is also subject to a separate Section 301 investigation concerning structural excess manufacturing capacity, which could result in additional duties. Unlike the Section 122 surcharge, which was capped at 15% and limited to 150 days, Section 301 provides a more flexible framework for imposing and maintaining trade measures. Section 301 actions are generally subject to a four-year termination rule but may continue following a review if continuation is requested. The new tariff therefore represents a potentially longer-term change in the tariff treatment of Thai-origin goods entering the US market. This article explains the legal and policy developments that led to the new tariff, how the Section 301 tariff differs from the tariff regimes that preceded it, Thailand’s response and ongoing negotiations with the United States, and the practical implications for businesses that manufacture, export, import, or distribute goods between Thailand and the United States. From IEEPA to Section 122 to Section 301 IEEPA Era (April 2025–February 2026) Beginning in April 2025, the US administration imposed sweeping tariffs under the International Emergency Economic Powers Act (IEEPA), invoking national emergencies relating to trade
September 28, 2026
Thailand has expanded the mandatory use of the Electronic Government Procurement (e-GP) system to cover submissions of procurement appeals to all government agencies subject to the Public Procurement and Supplies Administrative Act B.E. 2560 (2017) (Government Procurement Act). The expansion, which was set out in an official circular dated September 16, 2026, from the Public Procurement and Supplies Administrative Ruling Committee, takes effect on October 1, 2026. Notable Changes Under the expanded framework, bidders challenging an e-bidding or selective-method procurement result must file their appeal exclusively through e-GP within seven working days of the result being announced by the Comptroller General’s Department. While the system accepts filings around the clock during that window, submissions on the final day must be fully completed by 16:30 according to the e-GP system clock—merely starting a draft or uploading materials before the cutoff does not count as a confirmed submission. Government agencies that disagree with an appeal, in whole or in part, will also report their findings and supporting documents to the Appeals Committee through e-GP using the prescribed Appeal Opinion Report, also within seven working days of receipt. Withdrawals of appeals must likewise follow prescribed e-GP steps that vary depending on whether the matter is still under agency review, has been forwarded to the Appeals Committee, or has already been resolved. Excluded Categories Certain categories of procurement are not subject to the new guidelines on filing appeals electronically. These include: Procurement of supplies for confidential government use. Procurement conducted by government agencies operating overseas where the bidder is a foreign legal entity with no legal representative in Thailand, or where the bidder is a non-Thai national. Consulting service procurement under chapter 7 of the Government Procurement Act Design or construction supervision procurement under chapter 8 of the Government Procurement These exclusions apply
September 15, 2026
The Myanmar Investment Commission (MIC) has issued a notification that gives investors with projects in Myanmar clearer guidance for securing approval and for changing, expanding, or exiting an approved project. Issued on August 19, 2026, MIC Notification No. 5/2026 replaces MIC Notification No. 26/2021 and sets procedures for state or regional investment committees to review, approve, and supervise investment projects, including project amendments, investment increases, land-use rights applications, compliance inspections, and suspension or termination of approved businesses. Endorsement Application Timeline and Deemed Acceptance In Myanmar, prospective investors seeking approval under the Myanmar Investment Law generally do so through an MIC permit or an MIC endorsement, depending on the nature of the investment. While certain large-scale investment projects require an MIC permit, projects that are not required to obtain an MIC permit may instead apply for an MIC endorsement. Investors seeking MIC endorsement for their planned projects typically submit their applications to the relevant state or regional investment committee. These committees are established under the Myanmar Investment Law and are authorized to approve investments of less than USD 5 million, subject to the project’s nature and location. MIC Notification No. 5/2026 specifies that upon receiving an endorsement application, the relevant investment committee office will check it for completeness and determine whether it can be considered at the state or regional level or must be referred to the MIC; if it must be forwarded to the MIC, this will be done within 10 working days. If an application is within its purview, the committee may reject the endorsement application within 15 working days of receipt; otherwise, the application is deemed accepted. If approved, the endorsement certificate will be issued within 10 working days of the approval decision, subject to applicable procedures. Endorsement Certificate Amendment The notification clarifies which amendments a state
September 9, 2026
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