Registration of securities issued by public companies

The Securities Law 2006 requires any securities issued by a public company to be registered with the Vietnam Securities Depository Centre (VSD). The term “securities” includes, among other things, shares, bonds, warrants, options, future, and “investment contracts”. The registration at VSD is to record the ownership rights and other rights of the securities holders. 

Options in Vietnam

Option arrangements are used quite frequently in M&A transactions in Vietnam. Many foreign investors have used options or convertible securities as a mechanism to, among other things, acquire additional shares once the regulatory restriction is removed or to allocate commercial risks between the parties.

Generally speaking, an option arrangement should be valid for the following reasons:

  • Under Article 122 of the Civil Code, a civil transaction will be valid when it satisfies all of the following conditions: (a) persons participating in the transaction have capacity for civil acts; (b) the objective and contents of the transaction are not contrary to the law or social morals; and (c) persons participating in the transaction act entirely voluntarily. An option arrangement generally satisfies all these requirements and should be valid.
  •  Articles 6.1 and 6.7 of the Law on Securities recognize options as a form of securities. In particular, option to sell or option to buy is defined as a right stipulated in a contract which entitles a purchaser to choose the right to purchase or to sell a pre-determined volume of securities at a pre-determined price during a specified period.
  • Under Article 64 of the Commercial Law, options to purchase goods or options to buy goods are allowed to traded on a commodity exchange organized under the Commercial Law. In particular, call option or put option contract means an agreement whereby the option purchaser has the right to purchase or to be sold a certain type of goods at a pre-determined price (referred to as the contracted price) and must pay a certain amount of money for the purchase of this right (referred to as the option price). The option purchaser has the right to opt to carry out or not to carry out such purchase and sale of such goods. 

However, the major difficulty relating to option arrangement is that exercising an option is not an automatic process. In Vietnam, after an option is exercised, the parties usually have to obtain necessary regulatory or corporate approvals so that shares can be issued or transferred to the relevant option holder. Therefore, cooperation of the counterparties is essential for successfully exercising an option arrangement. Certain option arrangements appear to have been successfully implemented with the cooperation of the parties involved.

Another difficulty is that although there is law which generally recognizes options arrangements, there are few detail implementation rules and regulations or court precedents. Therefore, it is difficult to anticipate how the authorities including the courts and other authorities view and enforce an option arrangement in practice.

Vietnam Business Law Blog

The State Bank of Vietnam (SBV) officially issued Circular 38/2026/TT-NHNN dated 31 July 2026 on foreign exchange management for foreign investment activities in Vietnam (Circular 38/2026). Effective from 18 August 2026, Circular 38/2026 replaces Circular 06/2019/TT-NHNN (Circular 06/2019) as amended by Circular 03/2025/TT-NHNN (Circular 03/2025), which has governed the direct investment capital account (DICA) regime since 2019. Circular 38/2026 also terminates Articles 11.3 and 11.4 of Circular 03/2025 on opening and use of VND-denominated accounts for conducting foreign indirect investment in Vietnam and amends Circular 16/2014/TT-NHNN on the use of foreign currency and Vietnamese dong accounts of residents and non-residents.

A typical share sale agreement (SPA) takes effect on signing. Closing, when the buyer and the seller exchange money and title to the shares, usually comes later, once conditions have been met. One might expect tax on the sale to be imposed when the shares are sold, that is, at closing. But where a foreign enterprise with no permanent establishment (Foreign Seller) in Vietnam sells shares in an unlisted Vietnamese company to a resident buyer, Article 5.2(a) of Circular 20/2026 provides that revenue is taxed when the initial capital-transfer contract takes effect. On the face of that Article, the SPA can be that contract, and signing can be when it takes effect. The fact that closing has not yet occurred might not, by itself, defer the tax. Until Circular 20/2026, that was not so.

Similar to the Enterprise Law 2005 and the Enterprise Law 2014, the Enterprise Law 2020 is silent on whether founding shareholders may hold voting preference shares newly issued after the issuance date of the enterprise registration certificate (ERC), and only provides at Article 116.1 that the voting preference of founding shareholders is effective for three years from that date. This blog will examine different views on this issue.

On the one hand, one may support the view that founding shareholders are entitled to hold voting preference shares issued after ERC issuance date because:

Based on Resolution No. 206/2025/QH15 of the National Assembly on special mechanisms to address difficulties and obstacles arising from legal regulations, the Government has issued several Resolutions on administrative procedure reduction (such as Resolution 66.16/2026/NQ-CP, Resolution 66.18/2026/NQ-CP, etc.). Most of these provisions remain effective until 28 February 2027. If new provisions covering the same subject matter are promulgated to replace them during this period, the relevant provisions of these Resolutions will automatically cease to be effective.

On 16 March 2026, the Ministry of Public Security (MPS) issued the draft decree on administrative sanctions in the fields of cybersecurity and personal data protection (the Draft Decree) for public consultation. It is the first step to put concrete penalties behind the PDPL 2025, which took effect on 1 January 2026 but left the enforcement details to the Government. The Draft covers a wide range of sectors, such as cybersecurity, personal data, AI, telecommunications, and digital signatures. This post focuses on the personal data provisions (Articles 57 to 69 of the Draft Decree), which raise potential concerns for businesses.

On 5 June 2026, the Government issued Decree 200 on private placement and trading of corporate bonds on domestic market and offering of corporate bonds on international market (Decree 200/2026). Decree 200/2026 will replace Decree 153/2020 (as amended) on the same subject. We have discussed certain contents of Decree 200/2026 in New Decree on private bonds (Part 1) — Vietnam Business Law.

The Government officially issued Decree 102/2026/NĐ-CP (Decree 102/2026), which introduces critical amendments and supplements to Decree 75/2019/NĐ-CP (Decree 75/2019) regarding administrative penalties for violations in the competition sector. Effective from 20 May 2026, Decree 102/2026 provides clearer enforcement guidelines and adjusts penalty frameworks, particularly for economic concentrations.

Below is a summary of the key changes introduced by Decree 102 that will directly affect M&A transactions subject to merger control (economic concentration notification) requirements in Vietnam.

In March 2026, Vietnam’s Ministry of Finance (MOF) released a draft decree (Draft Decree) implementing the Law on Personal Income Tax 2025 (PIT Law 2025) for public consultation. One proposal drew strong feedback from businesses and investors: a change to how individuals are taxed on the transfer of shares in non-public/unlisted joint-stock companies (JSCs). Following the consultation, the MOF now appears poised to step back from that change – welcome news for investors and companies engaged in M&A and private share transactions.

On 5 June 2026, the Government issued Decree 200 on private placement and trading of corporate bonds on domestic market and offering of corporate bonds on international market (Decree 200/2026). Decree 200/2026 will replace Decree 153/2020 on the same subject. In the past, Decree 153/2020 has been amended by Decree 65/2022 and Decree 8/2023. Decree 200/2026 introduces more conditions for private bond issuance.

5x debt/equity ratio

1.1.      Decree 200/2026 reflects the 5x debt/equity requirement established under the 2025 amendment to the Enterprise Law. In particular, the debt of a bond issuer (including the value of the bonds to be issued) must not exceed 5 times of the equity of such issuer as recorded in the audited financial statements of the year preceding the issuance.

On 15 May 2026, the Ministry of Finance issued Circular 55/2026/TT-BTC (Circular 55/2026), introducing a new set of forms for investment activities in Vietnam. Two specific changes in the new form of application for M&A Approval are notable for investors engaged in M&A transactions.


Pre-emptive rights over new shares of Vietnamese shareholding companies

At law, the following provisions suggest that existing shareholders of a Vietnamese shareholding company have pre-emptive rights over new shares issued by the company:

  • Under Article 79.1(c) of the Enterprise Law, an ordinary shareholder in a shareholding company has priority right to subscribe for new shares issued by the company in proportion to the shareholding of such shareholder in the company;

  • Article 87.2 of the Enterprise Law provides that when a shareholding company issues new ordinary shares and offers such shares to all ordinary shareholders, the company must send a written notice to each shareholder setting out the terms of the offer and a reasonable period for the shareholder to consider the offer. If there is any shareholder failing to subscribe for the shares offered to them, the Board of Directors (the Board) of the company is entitled to offer such shares to a third party on terms, which are not more favourable than the terms originally offered to the relevant shareholder; and

  • Article 87.2(c) of the Enterprise Law provides that a shareholder may transfer its pre-emptive right to other persons.

On the other hand, there are certain provisions, which indicate that there may be exemptions to the pre-emptive rights of existing shareholders under the Enterprise Law. In particular,

  • Article 87.6 of the Enterprise Law states that “the Government shall provide implementing regulations for private placement of shares”. One therefore may argue that in case of a private placement of shares, there is no pre-emptive right. This is consistent with the fact that the regulations on private placement of shares which involve issuance of new shares to third party investor do not specifically require each existing shareholder to waive their pre-emptive rights before the company can issue new shares to third party investors. In practice, it seems that the regulators do not take into account pre-emptive rights of existing shareholders if the new share issuance is approved by the shareholders meeting; and

  • The Ministry of Finance has issued a model charter applicable to public companies in Vietnam, which provides that new shares must be offered to existing shareholders proportionally “unless otherwise decided by the General Meeting of Shareholders” (Decision 121 of the MOF dated 26 July 2012). A resolution of the General Meeting of Shareholders of a public company (which adopts the model charter) to issue shares to a specific entity could therefore be interpreted as constituting an exception to the right to personal notice and waiver that is in the Enterprise Law.

 

Is simple provision of inside information prohibited under Vietnamese securities law?

Under the Securities Law, inside information means information about a public company which has not yet been disclosed and which, if disclosed, could have a major impact on the price of the securities of such public company. The Securities Law prohibits the use of inside information to purchase or trade in shares of public companies. There is no exception to the prohibition at law.

The Securities Law also prohibits “disclosing or supplying inside information to or advising another person to purchase or sell securities on the basis of inside information”. It is not clear if the phrase “to purchase or sell securities on the basis of inside information” qualifies (1) for the word “advising” only or (2) also for the words “disclosing or supplying inside information”.  In case of (1), one could take a strict view that the mere disclosing or supplying inside information to another person is prohibited even if such person does not purchase of sell shares on the basis of the inside information provided. However, interpretation (1) is not reasonable because it would capture anyone (including, for example, employees or auditors of the public company, itself) who need to have access to inside information for providing services to the public company or other reasonable purposes.

Vietnam Business Law Blog

The State Bank of Vietnam (SBV) officially issued Circular 38/2026/TT-NHNN dated 31 July 2026 on foreign exchange management for foreign investment activities in Vietnam (Circular 38/2026). Effective from 18 August 2026, Circular 38/2026 replaces Circular 06/2019/TT-NHNN (Circular 06/2019) as amended by Circular 03/2025/TT-NHNN (Circular 03/2025), which has governed the direct investment capital account (DICA) regime since 2019. Circular 38/2026 also terminates Articles 11.3 and 11.4 of Circular 03/2025 on opening and use of VND-denominated accounts for conducting foreign indirect investment in Vietnam and amends Circular 16/2014/TT-NHNN on the use of foreign currency and Vietnamese dong accounts of residents and non-residents.

A typical share sale agreement (SPA) takes effect on signing. Closing, when the buyer and the seller exchange money and title to the shares, usually comes later, once conditions have been met. One might expect tax on the sale to be imposed when the shares are sold, that is, at closing. But where a foreign enterprise with no permanent establishment (Foreign Seller) in Vietnam sells shares in an unlisted Vietnamese company to a resident buyer, Article 5.2(a) of Circular 20/2026 provides that revenue is taxed when the initial capital-transfer contract takes effect. On the face of that Article, the SPA can be that contract, and signing can be when it takes effect. The fact that closing has not yet occurred might not, by itself, defer the tax. Until Circular 20/2026, that was not so.

Similar to the Enterprise Law 2005 and the Enterprise Law 2014, the Enterprise Law 2020 is silent on whether founding shareholders may hold voting preference shares newly issued after the issuance date of the enterprise registration certificate (ERC), and only provides at Article 116.1 that the voting preference of founding shareholders is effective for three years from that date. This blog will examine different views on this issue.

On the one hand, one may support the view that founding shareholders are entitled to hold voting preference shares issued after ERC issuance date because:

Based on Resolution No. 206/2025/QH15 of the National Assembly on special mechanisms to address difficulties and obstacles arising from legal regulations, the Government has issued several Resolutions on administrative procedure reduction (such as Resolution 66.16/2026/NQ-CP, Resolution 66.18/2026/NQ-CP, etc.). Most of these provisions remain effective until 28 February 2027. If new provisions covering the same subject matter are promulgated to replace them during this period, the relevant provisions of these Resolutions will automatically cease to be effective.

On 16 March 2026, the Ministry of Public Security (MPS) issued the draft decree on administrative sanctions in the fields of cybersecurity and personal data protection (the Draft Decree) for public consultation. It is the first step to put concrete penalties behind the PDPL 2025, which took effect on 1 January 2026 but left the enforcement details to the Government. The Draft covers a wide range of sectors, such as cybersecurity, personal data, AI, telecommunications, and digital signatures. This post focuses on the personal data provisions (Articles 57 to 69 of the Draft Decree), which raise potential concerns for businesses.

On 5 June 2026, the Government issued Decree 200 on private placement and trading of corporate bonds on domestic market and offering of corporate bonds on international market (Decree 200/2026). Decree 200/2026 will replace Decree 153/2020 (as amended) on the same subject. We have discussed certain contents of Decree 200/2026 in New Decree on private bonds (Part 1) — Vietnam Business Law.

The Government officially issued Decree 102/2026/NĐ-CP (Decree 102/2026), which introduces critical amendments and supplements to Decree 75/2019/NĐ-CP (Decree 75/2019) regarding administrative penalties for violations in the competition sector. Effective from 20 May 2026, Decree 102/2026 provides clearer enforcement guidelines and adjusts penalty frameworks, particularly for economic concentrations.

Below is a summary of the key changes introduced by Decree 102 that will directly affect M&A transactions subject to merger control (economic concentration notification) requirements in Vietnam.

In March 2026, Vietnam’s Ministry of Finance (MOF) released a draft decree (Draft Decree) implementing the Law on Personal Income Tax 2025 (PIT Law 2025) for public consultation. One proposal drew strong feedback from businesses and investors: a change to how individuals are taxed on the transfer of shares in non-public/unlisted joint-stock companies (JSCs). Following the consultation, the MOF now appears poised to step back from that change – welcome news for investors and companies engaged in M&A and private share transactions.

On 5 June 2026, the Government issued Decree 200 on private placement and trading of corporate bonds on domestic market and offering of corporate bonds on international market (Decree 200/2026). Decree 200/2026 will replace Decree 153/2020 on the same subject. In the past, Decree 153/2020 has been amended by Decree 65/2022 and Decree 8/2023. Decree 200/2026 introduces more conditions for private bond issuance.

5x debt/equity ratio

1.1.      Decree 200/2026 reflects the 5x debt/equity requirement established under the 2025 amendment to the Enterprise Law. In particular, the debt of a bond issuer (including the value of the bonds to be issued) must not exceed 5 times of the equity of such issuer as recorded in the audited financial statements of the year preceding the issuance.

On 15 May 2026, the Ministry of Finance issued Circular 55/2026/TT-BTC (Circular 55/2026), introducing a new set of forms for investment activities in Vietnam. Two specific changes in the new form of application for M&A Approval are notable for investors engaged in M&A transactions.