Key Highlights On The Vietnam New Personal Data Protection Law (PDPL 2025)

In June 2025, the National Assembly passed a new Law on Personal Data Protection (PDPL 2025), set to take effect on 1 January 2026. This new law represents a significant evolution from the foundational framework established by Decree 13/2023, introducing a far more comprehensive and stringent regime for personal data protection. This post will analyze some critical highlights of the new PDPL 2025, with some important implications for businesses. To offer a comprehensive perspective, we also include a summary generated by Google's Gemini AI for comparison and reference (see here).

A narrower extraterritorial scope of application

The PDPL 2025 narrows its extraterritorial application compared to previous regulations. Instead of a broad rule for "foreigners' data, the PDPL 2025 explicitly applies to foreign entities that are directly involved in or related to the processing of personal data of Vietnamese citizens and people of Vietnamese origin residing in Vietnam. This new provision successfully addressed the confusion and uncertainty that the earlier draft of PDPL 2025 had introduced (see our discussions here).

However, this scope of application still has the following issues:

·       It has not addressed the existing ambiguity under Decree 13/2023 of whether the applicable subjects under the PDPL 2025 apply to the processing entities or data subjects (see our discussions here)

·       The PDPL 2025 is also unclear on its application to foreign organizations processing the data of non-Vietnamese individuals (e.g., tourists, expatriates) within Vietnam. While Article 1.2 of the PDPL 2025 does not explicitly cover this scenario, Article 5.1 states the law applies to all "personal data protection activities on the territory of Vietnam", which may arguably cover this case.

Key Amendments to Vietnam Law on Advertising in 2025

In June 2025, the National Assembly adopted several amendments to existing 2012 Law on Advertising (Advertising Law Amendments 2025). The amended law will take effect from 1 January 2026. In this post, we discuss some of the material changes introduced by Advertising Law Amendments 2025. To offer a comprehensive perspective, we also include a summary generated by Google's Gemini AI for comparison and reference (see here).

New Carve-out To The Prohibition On Comparative Advertising

The Advertising Law Amendment 2025 allows comparative advertising between one’s own products/goods/services and those of other entities of the same kind when there is “legitimate supporting documentation”. Before this, all comparative advertising was prohibited. The new carved out opens the door for lawful and transparent comparative advertising.

Key Changes In New Draft Business Investment Law 2025

The Ministry of Finance has recently collected opinions on a new draft of the Business Investment Law, which proposes certain changes to the current Investment Law 2020. The draft law is expected to take effect from 1 July 2026. We discuss some key changes proposed in the draft Business Investment Law.

Lack of bold reforms directed by the Politburo  

Earlier this year, the Politburo of the Communist Party of Vietnam (the highest decision- making authority in Vietnam) issued Resolution 68/2025 on developing the private business sector. At the time, Resolution 68 was widely reported as a bold move to start a “new dawn” for Vietnam private business sector (see here for example). Following Resolution 68, the National Assembly duly issued Resolution 198/2025 to make Resolution 68 the law of the land. However, since Resolution 198/2025 simply copied and pasted from the text of Resolution 68, it is difficult to know how the instructions and reforms directed by the Politburo are to be implemented in practice. The National Assembly nevertheless requires complete changes to the “investment law” to implement the instructions from the Politburo by December 2025 which includes a reduction of at least 30% of business conditions.

One would expect that the amendments to the Investment Law will provide further implementation and guidance to Resolution 198/2025. However, it appears this is not the case. For example, the new draft Business Investment Law has 212 areas of conditional business a reduction of mere 10% (not 30%). The new draft Business Investment Law retains  the investment licensing procedures introduced 30 years ago under the Foreign Investment Law 1987 with some unclear tinkering.

Key Changes to the Law on the Promulgation of Legal Normative Documents

Shortly after the issuance of the Law on Promulgation of Legal Normative Documents early this year, on 25 June 2025, it enacted a law amending such law (the Amending Law) (collectively known as the Law on Law 2025). Below are the key changes:

1. Enhancing certainty

1.1. A crucial reform for legal certainty is the revised provision on effectiveness for guiding documents. Under the Amending Law, when a parent law is replaced or expires, any documents issued to detail it (such as decrees) will now automatically expire as well. They will only remain in effect if a state agency makes a formal, public announcement that they will continue.