Indemnification clauses decide who carries the financial consequences of identified risks once an acquisition has closed. They are the buyer’s answer to everything due diligence found but could not remove: a pending tax audit, an under-declared payroll, an unregistered lease, contaminated land, or litigation the seller has not settled.
They are also the part of the agreement most often copied from a foreign precedent without adjustment. In Vietnam indemnification clauses have to work against local realities: assessment periods that run for years, a seller who may be an individual rather than an institution, and payment obligations that cross a border and therefore engage foreign exchange and withholding rules. Indemnification clauses drafted without those points look complete and pay nothing.

Indemnities cover what diligence found but could not remove. Photo: Pexels.
Indemnification clauses determine who bears the financial consequences of specified risks after an acquisition closes. In Vietnam M&A transactions, they are commonly used for identified tax, regulatory, employment, land, licensing or litigation exposures that cannot be eliminated before closing. A carefully drafted clause should define the protected loss, the triggering event, the claims process and every financial and time limitation.
Warranty claims and specific indemnities
The two mechanisms answer different questions, and indemnification clauses are the tool for known risk. A warranty allocates the consequences of something the seller says is not the case; an indemnity allocates the consequences of something both parties know may well happen. Because indemnification clauses respond to an identified event rather than to a breach, they should be drafted around the trigger, the definition of recoverable loss and the payment date, not around fault.
A warranty claim generally arises when a contractual statement proves inaccurate. A specific indemnity is usually designed for a known or identifiable liability and may operate on a dollar-for-dollar basis without requiring the buyer to prove the same elements as a damages claim. The agreement should make the distinction explicit.
The warranty framework is discussed in representations and warranties in Vietnam M&A transactions. Indemnities should complement that framework rather than duplicate it unpredictably.
Scope of loss under indemnification clauses
The definition of loss is the starting point. It may include direct loss, liabilities, penalties, interest, professional fees, investigation costs and amounts paid to third parties. Parties should decide whether loss includes lost profits, diminution in value, consequential loss or multiple-based damages. Ambiguous definitions often create disputes about recovery rather than the underlying breach.
For a known issue, the clause should identify the relevant facts, period, authority, contract or proceeding. Broad wording may protect the buyer but can expose the seller to liabilities that were never priced. Narrow wording may leave gaps if the risk develops in an unexpected form.
Common specific indemnities in Vietnam deals
- historic corporate income tax, value-added tax or foreign contractor tax liabilities;
- unpaid social insurance and employee entitlements;
- defects in land-use rights, construction approvals or project licences;
- administrative sanctions arising from pre-closing conduct;
- pending litigation, customer disputes or product claims;
- intellectual property ownership or software-licensing deficiencies;
- related-party balances and undisclosed guarantees; and
- environmental remediation or factory compliance costs.
The selected indemnity should follow the evidence found during due diligence and the allocation reflected in the purchase price.
The recurring list is short and predictable: social insurance, health insurance, unemployment insurance and personal income tax calculated on declared rather than actual remuneration; corporate income tax and VAT positions supported by non-compliant invoices; unpaid or under-assessed land rent and land use fees; employment entitlements arising from fixed-term contracts that have converted to indefinite ones; environmental obligations attached to a permit or a site; and activity carried on outside the registered business lines. Each of these deserves its own indemnity rather than reliance on a general warranty, because the exposure is already known.

Survival periods should follow statutory assessment periods. Photo: Pexels.
Duration and survival periods
Survival is where indemnification clauses most often fail in Vietnam. A twelve-month period copied from an English precedent expires long before the tax authority has looked at the relevant year, and a buyer who accepts it has effectively taken the risk back. Tie each period to the exposure: tax and social insurance indemnification clauses to the end of the statutory assessment period, land and environmental items to a separately negotiated longer term, and everything else to a general period that covers at least one audited financial year after completion.
Every indemnity should state when claims can be notified. Business warranty claims often have a shorter survival period than fundamental, tax or title claims. A tax indemnity may continue until an agreed period after the relevant statutory assessment window, while a pending lawsuit may survive until final resolution and payment.
The parties should distinguish the deadline for giving notice from the deadline for starting formal proceedings. A timely notice should preserve the claim while the loss is investigated or quantified. Otherwise, a buyer could be forced to commence proceedings before the amount is reasonably known.
Caps and liability limits
Caps should be set by reference to what the indemnification clauses are actually covering. A general cap expressed as a percentage of the price is a negotiating convention; a specific indemnity for a quantified tax assessment should be capped, if at all, at the realistic maximum of that assessment including interest and penalties. Where the seller resists an uncapped item, a ring-fenced escrow sized to the exposure and released when the assessment period ends usually bridges the gap.
An aggregate cap limits the seller’s total exposure. Different caps may apply to business warranties, fundamental warranties, tax indemnities and specifically identified risks. The cap should be coordinated with escrow, retention, deferred consideration and warranty-and-indemnity insurance.
Parties should also address whether interest, defence costs and amounts recovered from third parties count toward the cap. Fraud, wilful concealment and deliberate breach are often excluded from contractual limitations, subject to the governing law and public policy.
Thresholds, baskets and de minimis amounts
A de minimis threshold removes claims below a stated value. A basket requires aggregate qualifying claims to reach a negotiated amount before recovery. In a deductible basket, the buyer recovers only the excess; in a tipping basket, the buyer may recover the full qualifying amount once the threshold is crossed.
These devices are most suitable for general warranty claims. A buyer may resist applying them to title, tax, leakage, covenant or specific-indemnity claims because those risks were separately allocated.

Claim conduct matters where the authority relationship continues. Photo: Pexels.
Third-party claims procedure
When a tax authority, employee, customer or regulator brings a claim, the SPA should control notification, defence and settlement. The seller may request conduct of the defence, but the buyer needs protection against reputational harm, operational disruption or admissions that affect the target.
A balanced procedure sets response deadlines, information and cooperation duties, control of legal advisers and circumstances in which settlement requires consent. Failure to follow the procedure should reduce liability only to the extent the seller suffers actual prejudice, unless the parties intentionally agree otherwise.
Mitigation, insurance and double recovery
Mitigation obligations sit awkwardly with indemnification clauses. An indemnity is intended to pay on the occurrence of a defined event without the buyer having to show it acted to reduce its loss, so a general duty to mitigate should either be excluded for specific indemnification clauses or narrowed to a duty not to aggravate the loss. What should always be included is the anti-double-recovery wording, so that amounts recovered under insurance, from a third party or through the completion accounts reduce the sum payable.
The buyer is commonly required to take reasonable steps to mitigate loss. Recoveries under insurance, from a third party or through a tax benefit may reduce the indemnified amount. The agreement should prevent double recovery while ensuring that uncertain or delayed recoveries do not block a valid claim.
Subrogation provisions may allow the seller to pursue a responsible third party after paying the buyer. These rights must not interfere with the target’s commercial relationships or regulatory obligations.
Payment mechanics and tax treatment
The indemnity should state when payment becomes due, the payment currency, applicable interest and whether amounts are treated as an adjustment to the purchase price where legally and tax-efficiently possible. Cross-border payments may require supporting documents, banking procedures and consideration of Vietnamese foreign-exchange rules.
Cross-border payment is the step most often overlooked. Where the seller is offshore, an indemnity payment made from Vietnam is a remittance that must fit within the permitted current or capital transactions and be supported by the underlying contract, so the agreement should say through which account it will be paid and who bears bank charges. The parties should also agree expressly whether an indemnity payment is treated as a reduction of the purchase price, which is usually the buyer’s preference, and whether it is to be grossed up for any withholding, because indemnification clauses that are silent on gross-up leave the buyer short of the loss it actually suffered.

An indemnity is worth only the funds standing behind it. Photo: Pexels.
Negotiation checklist for indemnification clauses
- Link each indemnity to a clearly described risk.
- Define recoverable loss and excluded categories.
- Set notice and proceedings deadlines separately.
- Allocate control of third-party claims and settlements.
- Specify thresholds, baskets, caps and exclusions.
- Address mitigation, insurance, tax benefits and double recovery.
- Coordinate payment with escrow and purchase-price mechanics.
Conclusion
An effective indemnification clause is specific, measurable and procedurally workable. Scope, duration and liability limits must be negotiated together. When they align with due diligence findings and the wider Vietnam share purchase agreement, indemnification clauses provide meaningful protection without creating unlimited or accidental exposure.
Frequently asked questions about indemnification clauses
What is the difference between a warranty claim and an indemnity?
A warranty is a statement of fact; if it is untrue the buyer must prove breach and quantify loss on ordinary contractual principles, including causation and mitigation. An indemnity is a promise to reimburse a defined liability on a dong-for-dong basis when the specified event occurs, without proving breach or diminution in value. That is why known risks identified in diligence are covered by specific indemnification clauses rather than left to the warranty schedule.
How long should indemnification clauses survive?
Match the survival period to the underlying exposure rather than to a standard figure. General warranty claims commonly run twelve to twenty-four months so that one full audit cycle passes. Tax and social insurance indemnification clauses should run to the end of the statutory assessment period applicable to the year in question, and fundamental warranties on title, capacity and ownership of the shares are usually unlimited. Environmental indemnification clauses are often given a longer, separately negotiated period.
Should specific indemnities be subject to the cap and basket?
Generally not. A specific indemnity is agreed because the parties already know about the risk, so applying a de minimis, a basket or the general cap would defeat its purpose. Sellers frequently accept this in exchange for a separate, lower cap on the individual indemnity, or a defined escrow amount ring-fenced for that item and released when the exposure expires.
Who should control a third-party claim?
It depends on who lives with the consequences. Where a Vietnamese tax or social insurance authority is involved and the target’s ongoing relationship matters, the buyer normally keeps conduct, with obligations to notify the seller promptly, consult on strategy, provide access to documents and not settle without the seller’s consent, which may not be unreasonably withheld. Where the claim is purely historic and the seller is funding it, seller conduct with buyer consultation is defensible.
What stops the buyer recovering twice for the same loss?
Standard limitation wording. Indemnification clauses should exclude recovery to the extent the loss has already been recovered under an insurance policy, from a third party, or through a purchase price adjustment or provision in the completion accounts, and should require the buyer to account to the seller for any subsequent recovery net of costs. Without those provisions the same shortfall can be claimed under the completion accounts and again under the indemnity.
Next step
Work through the diligence findings and decide, item by item, whether each risk is priced, warranted or indemnified, then check there is funding behind the answer. Confirm the corporate approvals and share transfer formalities required under the Law on Enterprises, since title and authority claims should sit outside every limit in the agreement.
IVLF Lawyer drafts and negotiates indemnification clauses, escrow arrangements and claim procedures for acquisitions of Vietnamese companies. An experienced Vietnam M&A lawyer will align survival periods with the statutory assessment periods that actually apply. See our legal services or contact IVLF Lawyer.
Related reading: Basket, threshold, cap and de minimis in M&A claims, Protecting buyers against undisclosed liabilities, and Representations and warranties in Vietnam M&A.


