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Contract drafting in Vietnam is often treated as a matter of documenting the commercial agreement between the parties. In practice, however, many disputes arise not from the headline commercial terms but from gaps in seemingly secondary provisions. Commonly overlooked contract clauses in Vietnam concerning payment timing, liability, intellectual property, confidentiality, termination, dispute resolution and contract interpretation can significantly affect a party’s rights when the business relationship becomes difficult. A carefully drafted contract should therefore anticipate not only how the parties expect the transaction to work, but also what happens when things go wrong.
Why Contract Drafting Requires More Than Recording the Commercial Deal
Vietnamese commercial contracts are generally governed by the Civil Code, while commercial transactions may also be subject to the Commercial Law and sector-specific legislation. The Civil Code 2015 remains a central legal framework for contractual relationships, while the Commercial Law 2005 continues to regulate commercial activities within its scope.
This legal framework gives businesses considerable room to agree on their commercial arrangements. That flexibility, however, creates a corresponding drafting responsibility. A contract that states the price and scope of services clearly but leaves important operational or risk-allocation issues unresolved may still create substantial uncertainty.
The most problematic provisions are often not the clauses that receive the most attention during negotiations. Businesses typically focus heavily on price, delivery, payment and the main scope of work. By contrast, provisions dealing with liability caps, notice requirements, change control, intellectual property ownership, confidentiality after termination or the consequences of force majeure may receive considerably less attention.
This is why identifying the commonly overlooked contract clauses in Vietnam should be part of every serious contract review, particularly for long-term commercial relationships, high-value transactions and contracts involving foreign parties.
Enterprises entering into commercial agreements in Vietnam should consider contacting ASL LAW, a Top Law Firm in Vietnam providing a professional service of contract consultancy and service of drafting contract, including legal advice on Vietnam franchise contract and other contractual arrangements tailored to the enterprise’s specific circumstances.
Liability and Indemnification: Two Clauses That Should Not Be Treated as Boilerplate
Liability provisions are among the important clauses businesses miss in Vietnam contracts.
A contract may contain a general statement that one party is responsible for losses caused by its breach, but that wording may not adequately address the actual risk profile of the transaction. Businesses should consider what types of losses are recoverable, whether liability is capped, whether particular liabilities are excluded from the cap, and whether indemnification obligations operate separately from ordinary contractual liability.
For example, a technology services agreement may involve risks relating to data breaches, intellectual property infringement, confidentiality violations and business interruption. A simple provision stating that the supplier is liable for “all damages” may not provide sufficient clarity regarding how these risks should be allocated.
Businesses should consider addressing at least the following matters:
- The overall liability cap and how it is calculated.
- Exceptions to the liability cap.
- Direct and indirect losses.
- Third-party claims.
- Indemnification procedures.
- Obligations to mitigate losses.
- Notice and cooperation requirements when a claim arises.
The relationship between contractual liability and statutory remedies should also be reviewed carefully. Under Vietnam’s commercial framework, damages and contractual penalties are subject to specific legal requirements. Therefore, simply copying an English-law template and assuming that every liability mechanism will operate identically in Vietnam can create avoidable risks.
These are among the critical contract provisions often ignored Vietnam businesses may only recognize after a dispute has already emerged.
Payment, Acceptance and Price Adjustment Mechanisms
Payment clauses appear in almost every commercial agreement, but they are frequently drafted at a level that is too general for the transaction.
A clause stating that payment will be made “within 30 days after delivery” may raise several unanswered questions. What constitutes delivery? Does payment become due upon physical delivery, acceptance, issuance of an invoice or receipt of complete supporting documents? What happens if the buyer disputes only part of an invoice?
For long-term contracts, the contract should also consider whether the price can change because of inflation, exchange-rate movements, changes in input costs, tax changes or significant regulatory developments.
Payment provisions should therefore address the complete payment process rather than merely stating an amount and deadline.
Important details can include:
- Payment milestones and conditions.
- Required invoices and supporting documents.
- Currency and applicable exchange-rate mechanism.
- Taxes, withholding and bank charges.
- Late-payment consequences.
- Rights to suspend performance for non-payment.
- Procedures for disputing invoices.
- Price adjustment mechanisms for long-term contracts.
These provisions can be particularly important in Vietnam commercial agreements involving imported goods, foreign currency payments or services provided over an extended period.
Intellectual Property Ownership Is Often Left Ambiguous
Intellectual property is another area where commonly overlooked contract clauses in Vietnam can create significant commercial consequences.
Businesses sometimes assume that the party paying for a product, design, software system, marketing campaign or technical solution automatically owns everything created under the contract. That assumption may not always reflect the parties’ intended legal relationship.
A well-drafted agreement should distinguish between:
- Intellectual property owned by a party before the contract.
- Intellectual property independently developed during the relationship.
- Materials jointly developed by the parties.
- Improvements or modifications to existing intellectual property.
- Rights to use, reproduce, modify or commercialize deliverables.
- Ownership or licensing of intellectual property after termination.
The distinction between ownership and licensing is particularly important. A customer may not need to own an entire software platform, for example, but may require a sufficiently broad and durable license to operate its business.
The contract should also address whether the supplier is responsible for third-party intellectual property infringement and what happens if an infringement claim prevents the customer from using the deliverables.
For businesses whose principal value lies in brands, software, technology, designs or other intangible assets, these are among the key clauses to include in Vietnam commercial agreements.
Confidentiality and Data Protection Have Become More Important in 2026
Confidentiality provisions are often included in commercial contracts but may be drafted too narrowly.
A modern confidentiality clause should identify what information is protected, who may receive it, the permitted purposes for disclosure, the security obligations applicable to recipients and what happens to confidential information after termination.
The issue has become even more important because Vietnam’s Personal Data Protection Law 91/2025/QH15 took effect on 1 January 2026.
Where a commercial relationship involves personal data, businesses should not rely solely on a generic confidentiality clause. The parties should separately assess their respective responsibilities for processing, transferring, securing and retaining personal data under applicable law.
Contracts involving customer databases, employee information, consumer platforms, cloud services, HR services or digital marketing may therefore require provisions specifically addressing data processing and information security.
The same principle applies to cross-border transactions. A contract between a Vietnamese company and a foreign service provider may involve information moving across several jurisdictions. The contractual framework should make clear who is responsible for compliance and what happens if a security incident occurs.
As digital transactions become increasingly common, data protection is no longer merely a compliance appendix. It can directly affect contractual liability, operational continuity and the allocation of commercial risk.
Electronic Contracts, Notices and Evidence Should Be Drafted Carefully
Electronic contracting has become an ordinary part of business operations. Vietnam’s Law on Electronic Transactions 2023 took effect on 1 July 2024, and a consolidated version of the legislation was issued in March 2026.
Businesses should therefore consider whether their contracts adequately address electronic communications and evidence.
One commonly overlooked issue is the notice clause. A contract may specify an email address for communication without establishing when an electronic notice is considered received, what happens if the recipient changes its email address, or which communications must be sent through additional channels.
The contract should also distinguish between ordinary operational communications and legally significant notices such as termination notices, claims, demands for payment or notices of breach.
For electronic signatures and electronic documents, the parties should consider the applicable signing mechanism, authorization of signatories, document retention and the means of demonstrating the integrity of electronic records.
These issues are increasingly relevant because Vietnam’s electronic transaction framework recognizes the legal significance of electronic contracts and electronic data while establishing rules for electronic transactions and authentication.
A contract that was designed exclusively around paper-based procedures may therefore require adjustment for modern business operations.
Termination, Force Majeure and Change in Circumstances
Some of the most important clauses businesses miss in Vietnam contracts concern what happens when the relationship ends.
Termination clauses should not simply state that either party may terminate after a breach. The parties should consider whether there should be a cure period, which breaches justify immediate termination, whether termination for convenience is permitted and what obligations survive termination.
A strong termination mechanism should also answer practical questions such as:
- What happens to outstanding payments?
- Must unfinished work be completed?
- What happens to customer property and confidential information?
- Are licenses or access rights terminated immediately?
- How are prepaid amounts handled?
- What happens to employees or subcontractors involved in the project?
- Which contractual provisions survive termination?
Force majeure provisions deserve similar attention. Businesses should identify the events covered by the clause, notification requirements, mitigation obligations and the consequences of prolonged disruption.
For long-term contracts, it may also be useful to distinguish force majeure from a fundamental change in commercial circumstances. A dramatic increase in costs or regulatory requirements may not necessarily constitute force majeure, yet it may make continued performance commercially unreasonable.
This is where overlooked terms that cause contract disputes Vietnam businesses encounter can become particularly significant: the problem is often not that the contract has no termination clause, but that the clause does not explain how termination actually works.
Governing Law, Dispute Resolution and Contract Interpretation
Dispute resolution provisions are frequently copied from previous contracts without considering the characteristics of the new transaction.
For a Vietnam-related commercial agreement, the parties should determine whether disputes should be resolved by a Vietnamese court, Vietnamese arbitration or an international arbitration institution. The choice can affect procedure, costs, enforcement and the practical ability to protect assets.
The contract should also identify the governing law and, where appropriate, the language that prevails if the agreement is executed in both Vietnamese and another language.
Contract interpretation deserves particular attention in bilingual agreements. A discrepancy between the Vietnamese and English versions can create uncertainty if the contract does not clearly establish which version prevails.
Other potentially important matters include the seat of arbitration, number and appointment of arbitrators, language of proceedings, service of notices and interim relief.
These are critical contract provisions often ignored Vietnam businesses may regard as procedural details, but they can become decisive once a dispute has already escalated.
Contract Review Should Focus on What Happens When Things Go Wrong
The strongest contracts are not necessarily the longest ones. They are contracts that clearly allocate risks, establish workable procedures and anticipate realistic scenarios.
A useful review should therefore move beyond the question, “Does the contract reflect the commercial agreement?” Businesses should also ask:
- What happens if the other party pays late?
- What happens if performance becomes impossible?
- Who owns the work product?
- What happens if confidential information is disclosed?
- Who bears the cost of a third-party claim?
- Can either party terminate early?
- What happens after termination?
- Which law governs the agreement?
- How will a dispute actually be resolved?
- Can the parties prove what was agreed electronically?
These questions often reveal the commonly overlooked contract clauses in Vietnam that deserve attention before signing.
For international businesses, contract drafting should additionally account for the interaction between Vietnamese law and the law governing the foreign party’s operations. A provision that is standard in another jurisdiction may have different effects when performed, interpreted or enforced in Vietnam.
Ultimately, the objective is not to eliminate every possible commercial risk. It is to ensure that the contract allocates foreseeable risks deliberately rather than leaving them to be determined after a dispute occurs.
FAQ: Overlooked Contract Clauses in Vietnam
1. What are the commonly overlooked contract clauses in Vietnam?
The commonly overlooked contract clauses in Vietnam often include liability limitations, indemnification, intellectual property ownership, confidentiality, data protection, electronic notices, termination procedures, force majeure, governing law and dispute resolution. These provisions may have little impact during normal performance but become highly important when the relationship deteriorates.
2. Which important clauses do businesses commonly miss in Vietnam contracts?
Important clauses businesses miss in Vietnam contracts frequently concern what happens after a breach or termination. Businesses should pay particular attention to liability caps, cure periods, payment disputes, intellectual property rights, confidentiality obligations, notice mechanisms and post-termination responsibilities.
3. What are the critical contract provisions often ignored by businesses in Vietnam?
Critical contract provisions often ignored Vietnam businesses include detailed indemnification mechanisms, change-control procedures, price adjustment provisions, data protection requirements and bilingual interpretation clauses. The appropriate provisions depend on the nature and risk profile of the transaction.
4. What key clauses should be included in Vietnam commercial agreements?
Key clauses to include in Vietnam commercial agreements generally cover the parties and authority to sign, scope of work, payment, performance standards, intellectual property, confidentiality, data protection, liability, force majeure, termination, governing law and dispute resolution. Sector-specific requirements should also be considered where applicable.
5. Which overlooked terms are most likely to cause contract disputes in Vietnam?
Overlooked terms that cause contract disputes Vietnam businesses should pay particular attention to include unclear payment triggers, ambiguous acceptance criteria, inconsistent bilingual provisions, poorly defined termination rights, unclear liability allocation and inadequate dispute-resolution mechanisms. These gaps can create disagreement even when the parties initially had a common understanding of the commercial deal.
ASL Law is a leading full-service and independent Vietnamese law firm made up of experienced and talented lawyers. ASL Law is ranked as the top tier Law Firm in Vietnam by Legal500, Asia Law, WTR, and Asia Business Law Journal. Based in both Hanoi and Ho Chi Minh City in Vietnam, the firm’s main purpose is to provide the most practical, efficient and lawful advice to its domestic and international clients. If we can be of assistance, please email to [email protected].
ASL LAW is the top-tier Vietnam law firm for Contract Reviewing and Drafting. If you need any advice, please contact us for further information or collaboration.
