Dear Clients and Partners,
As we navigate the second quarter of 2026, the Vietnamese regulatory landscape continues to mature, bringing both opportunities and complexities for foreign investors. For those considering a strategic exit: whether through a total divestment, a secondary market sale, or the winding down of operations: the tax implications have never been more nuanced.
In recent months, we have observed a significant amount of confusion regarding the distinction between Capital Transfer Tax (CTT) and the increasingly prominent Digital Business Tax (DBT). While both can impact your final "take-home" value, they apply to fundamentally different triggers. Understanding these differences is not merely a matter of compliance; it is a critical component of your valuation strategy and exit timeline.
Through this comprehensive guide, BLaw Vietnam aims to demystify these two tax regimes and provide you with the clarity needed to optimize your exit from the Vietnamese market.
The Dual Pillars of Exit Taxation in 2026
When an overseas entity decides to exit Vietnam, the General Department of Taxation (GDT) scrutinizes the transaction through two primary lenses: ownership transfer and operational revenue.
- Capital Transfer Tax (CTT): Focused on the change in ownership. It targets the profit made from selling your "slice" of the Vietnamese company.
- Digital Business Tax (DBT): Focused on ongoing revenue generated via digital platforms. While it is an operational tax, it has become a major hurdle during the "Tax Health Check" phase of any M&A transaction.
Failure to distinguish between these two can lead to unexpected tax arrears, heavy penalties, and, in many cases, a complete derailment of the deal.
1. Capital Transfer Tax (CTT): The Gatekeeper of Ownership Changes
Capital Transfer Tax remains the most direct fiscal impact on a Vietnam exit. Historically, this has been a point of contention between tax authorities and foreign investors, particularly regarding "indirect" transfers involving offshore holding companies.
The 20% Net Gain Rule
Under the standard Corporate Income Tax (CIT) framework, foreign corporate investors are generally subject to a 20% tax on net gains. This is calculated as:
Taxable Profit = Transfer Price – Cost Price – Transfer Expenses.
For many years, this "net gain" calculation was the only path. However, proving the "Cost Price" (the original capital contribution) often proved difficult if documentation was not meticulously maintained over decades of operation.
The 15 December 2025 Milestone: Decree 320/2025
A major shift occurred with the implementation of Decree 320/2025. This decree formalized a simplified alternative: a 2% flat tax rate on gross proceeds for certain capital transfers by foreign corporate sellers. This "deemed tax" approach mirrors how some other emerging markets handle capital gains, providing more certainty in transactions where the original cost basis is disputed or difficult to verify.
Indirect Transfers and Offshore Challenges
The Vietnamese tax authorities have become highly sophisticated in tracking indirect transfers. If you sell a holding company in Singapore or Hong Kong that owns a subsidiary in Vietnam, the GDT expects a declaration in Vietnam. We strongly recommend reviewing our recent guide on how to avoid the biggest M&A pitfalls in Vietnam’s new regulatory landscape to understand how these indirect transfers are being policed in 2026.
2. Digital Business Tax (DBT): The Operational Liability
If your business involves e-commerce, SaaS, digital advertising, or any platform-based service, you are likely already subject to Digital Business Tax. While this tax is collected during the life of the business, it "impacts" your exit by becoming a primary target for buyer due diligence.
The 2025 VAT Hike
Effective July 1, 2025, the Value Added Tax (VAT) rate for foreign suppliers without a permanent establishment (PE) in Vietnam providing services via digital platforms was increased from 5% to 10%.
For a seller, an unresolved DBT liability is a "red flag." If you haven't been correctly withholding or paying this tax, a savvy buyer will either demand a massive price reduction or require a significant portion of the sale price to be held in escrow.
Withholding Obligations
The DBT framework includes:
- VAT Withholding: 7% to 10% for services.
- Personal Income Tax (PIT) Withholding: For platforms facilitating individual sellers (C2C), the platform itself is often responsible for withholding 1.5% to 2% of the transaction value.
Before you list your business for sale, ensuring your DBT compliance is up to date is essential. You can learn more about managing these monthly obligations in our article on how foreign businesses find a reputable company to help with monthly tax declaration.
3. Which One Impacts Your Exit More?
The answer depends on how you are exiting.
Scenario A: The Equity Sale (Share Deal)
If you are selling 100% of your shares in a Vietnamese LLC or JSC to another investor:
- Primary Impact: Capital Transfer Tax. You will need to calculate the 20% gain or apply the 2% flat rate under Decree 320.
- Secondary Impact: Digital Business Tax. The buyer’s due diligence team will audit your past DBT payments. If there are gaps, it becomes a liability that reduces your valuation.
Scenario B: The Asset Sale & Liquidation
If you are selling the assets (intellectual property, equipment, customer lists) and then closing the company:
- Primary Impact: Corporate Income Tax (CIT) on Asset Sale. This is treated as standard business income (usually 20%).
- Secondary Impact: Digital Business Tax. You must undergo a final tax finalization (settlement) before the company can be dissolved. Any unpaid DBT from years prior will be captured here.
Scenario C: The Offshore Exit
If you are selling the parent company overseas:
- Primary Impact: Capital Transfer Tax (Indirect). You are still required to report and pay tax in Vietnam on the portion of the value attributed to the Vietnamese subsidiary.
To avoid surprises, we suggest reviewing the 7 mistakes you’re making with company due diligence in Vietnam to ensure your records are exit-ready.
4. Key Differences at a Glance
| Feature | Capital Transfer Tax (CTT) | Digital Business Tax (DBT) |
|---|---|---|
| Trigger | Sale of equity or ownership stake. | Ongoing revenue from digital/e-commerce. |
| Applicable Rate | 20% on gain OR 2% on gross (Decree 320). | 10% VAT + PIT/CIT withholding. |
| Reporting Cycle | Within 10 days of the event. | Monthly or Quarterly. |
| Exit Relevance | Direct tax on the exit proceeds. | A liability uncovered during due diligence. |
| Key Regulation | Decree 320/2025; Circular 78/2014. | Circular 80/2021; 2025 VAT updates. |
5. Strategic Steps to Protect Your Valuation
To ensure a smooth exit and maximize your return on investment, BLaw Vietnam recommends the following proactive measures:
Perform a Pre-Exit Tax Health Check
Do not wait for the buyer to find issues. Conduct an internal audit of both your capital contribution history (for CTT) and your digital revenue streams (for DBT). This allows you to rectify any errors under the "voluntary disclosure" provisions, which often carry lower penalties.
Leverage Decree 320/2025 Strategically
If your original investment documentation is messy, opting for the 2% flat tax on gross proceeds can significantly streamline the exit process and provide a "clean break" from the GDT. However, if your profit margins were slim, the 20% on net gains might still be more cost-effective. A comparative analysis is vital.
Address the "Digital Presence" Audit
Even if you do not have a physical office in Vietnam, if you have a digital presence, the GDT may consider you to have a "Permanent Establishment" for tax purposes. Ensuring this is correctly classified before an exit is paramount to avoiding a post-exit tax audit that targets the former directors personally.
Document Every Cent
The "Cost Price" is the most contested figure in CTT. Ensure you have the original capital contribution certificates, bank transfer slips (from the direct investment capital account – DICA), and any previous tax settlement certificates.
Conclusion: Partnering for a Secure Exit
Exiting a market is a complex maneuver that requires a balance of legal precision and financial strategy. In the current 2026 climate, the intersection of Capital Transfer Tax and Digital Business Tax represents one of the most significant hurdles for foreign investors in Vietnam.
Through the above article, it is clear that while CTT is the "exit tax" you pay on the way out, DBT is the "compliance ghost" that can haunt your valuation if not managed correctly during your operations.
At BLaw Vietnam, we are thrilled to support our clients through every stage of the business lifecycle. Our team of highly qualified legal experts and tax consultants has a proven track record of facilitating successful exits by streamlining compliance and optimizing tax structures. Whether you are in the early stages of planning an exit or are currently facing a complex tax audit, we are here to provide the innovative and efficient solutions your business deserves.
Are you planning a Vietnam exit in 2026?
Don't leave your valuation to chance. Contact BLaw Vietnam today for a confidential consultation on your tax position and exit strategy. Let us help you navigate the regulatory landscape with confidence and ensure a professional, cost-effective transition.
Contact us today to schedule your Tax Health Check.
For more insights into the 2026 legal landscape, explore our related guides on labor law updates and Vietnam's new disclosure rules.