The Importance of Legal Advisory in Mergers and Acquisitions (M&A) Transactions in Vietnam

In Vietnam, every merger and acquisition (M&A) deal involves more than just negotiating prices or terms — it is a journey full of legal complexities and potential risks. From structuring the transaction, conducting legal due diligence, and handling investment conditions, to the post-merger integration phase — every step requires professional legal advisory to safeguard interests and prevent unexpected costs. So, what exactly is the role of legal counsel in M&A transactions in Vietnam? Let’s find out.

1. Why Legal Advisory Is a Decisive Factor in M&A Transactions in Vietnam

When a business decides to pursue an M&A transaction in Vietnam, the multilayered legal environment and potential risks can significantly impact the success of the deal. Inadequate preparation or the absence of competent legal counsel can lead to loss of control, regulatory penalties, or excessive integration costs.

1.1. The Legal Framework and Transaction Environment in Vietnam

In Vietnam, M&A transactions are governed by several laws — including the Law on Investment 2020, Law on Enterprises 2020, Law on Competition, and Law on Securities (for listed companies), along with various decrees and circulars.
For instance, investment screening, share acquisition approvals, and capital transfers in Vietnamese or foreign-invested enterprises are areas that require careful consideration.
Moreover, the Vietnamese corporate environment sometimes faces issues regarding transparency of information, record-keeping, and compliance with international standards, making the legal due diligence process even more crucial.

1.2. Risks of Proceeding Without Proper Legal Advice

An M&A transaction in Vietnam carried out without adequate legal advisory can expose the parties to numerous risks, such as:

  • Acquiring a target company with unclear ownership of shares, business licenses, land-use rights, or labor obligations — leading to unforeseen liabilities.

  • Choosing the wrong transaction structure (e.g., asset purchase instead of share purchase), resulting in higher taxes or integration costs.

  • Delays or rejection in investment or business registration procedures due to violations of conditional business sectors or exceeding foreign ownership limits.

  • Poorly drafted Share Purchase Agreements (SPAs) or merger contracts with weak representations, warranties, or indemnity clauses, which often lead to post-deal disputes.

Therefore, legal advisory should not be viewed as an unnecessary expense but rather as a strategic investment to protect the transaction and ensure long-term security.

2. Legal Advisory Solutions – Comprehensive Support in M&A Transactions in Vietnam

Once a business recognizes the importance of legal counsel, the next step is implementing legal advisory effectively. Below is a detailed breakdown of the stages, considerations, and practical insights to maximize the benefits of legal advisory in M&A transactions in Vietnam.

2.1. Preparation and Transaction Structuring Phase

At the initial stage, businesses must clearly define their objectives — whether acquiring full ownership, making a strategic investment, or merging — and then design an appropriate transaction structure. Legal counsel will assist in:

  • Choosing the optimal structure: share purchase, asset purchase, or merger — each has distinct legal, tax, and operational implications.

  • Assessing conditions of the target company: such as business lines under conditional sectors, foreign ownership limits, or licenses that may require amendment.

  • Drafting preliminary documents: letters of intent (LOI), non-disclosure agreements (NDA), and term sheets outlining key deal commitments. Legal counsel ensures that these documents comply with Vietnamese law and adequately protect your interests.

2.2. Due Diligence and Contract Negotiation Phase

This is the most critical stage to understand the target company and transaction risks:

  • Conducting comprehensive legal due diligence: examining corporate structure, licensing, ownership of assets, contracts, labor matters, environmental issues, and intellectual property rights.

  • Identifying risks and proposing solutions: such as warranties, indemnities, and covenants from the seller. Legal counsel negotiates the SPA and merger agreements to balance interests and safeguard the client.

  • Managing data and confidentiality: establishing a secure data room and ensuring compliance with Vietnamese data protection and confidentiality laws.

  • Strategic planning based on due diligence findings: defining the final price, payment structure, and post-merger conditions.

2.3. Execution, Approval, and Post-Merger Integration Phase

After signing, several regulatory and operational steps still require professional legal involvement:

  • Obtaining regulatory approvals: filing investment approval applications, registering shareholder or member changes, issuing or amending business licenses, and updating charter capital.

  • Supporting compliance after completion: handling tax, labor, intellectual property, brand ownership, and restructuring obligations post-merger. Legal counsel helps avoid post-closing disputes or unforeseen liabilities.

  • Facilitating business integration: harmonizing corporate culture, HR policies, internal controls, and managing assets and liabilities. Without proper preparation, these challenges can create “hidden risks” immediately after the transaction.

  • Long-term legal partnership: a trusted legal advisor continues to support the enterprise in mitigating future risks and achieving sustainable growth.

3. Conclusion

In Vietnam’s increasingly dynamic investment and M&A landscape, completing a successful deal is not just a matter of business acumen — it is a complex legal endeavor. Legal advisory is not merely about obtaining approvals or fulfilling formalities; it is about having a strategic partner who helps you structure transactions properly, identify and manage risks, protect your rights, and maximize deal value.

Whether you are a local enterprise or a foreign investor, professional legal counsel plays a pivotal role in ensuring your M&A transaction in Vietnam is compliant, efficient, and secure — laying the foundation for sustainable business success in a fast-evolving market.

Contact DEDICA Law Firm for expert legal consultation!

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