Breached payment prohibition by a third-party debtor: creditor damages
Third-party debtor pays the debtor despite a payment prohibition: review collection, costs and possible creditor damages under sections 294, 301 and 308.
8 September 2026, Mag. Bernhard Brandauer, Rechtsanwalt
If a payment prohibition has been served on a third-party debtor and that party still pays the debtor, the creditor must bring the payment flow and enforcement file together quickly. The key points are the time of service, the attached claim and the specific payment.
Section 294 of the Austrian Enforcement Code makes the garnishment effective against the third-party debtor when the payment prohibition is served. The third-party debtor must then generally stop paying the debtor. Section 301 adds the rules on the third-party debtor statement. Once the claim has been transferred for collection, section 308 provides the route to demand payment and sue if payment is not made.
This article separates payment to the debtor from a damages claim. It explains which evidence creditors should preserve and why a damages claim does not follow from the allegation of a mistaken payment alone.
What should be checked after payment to the debtor?
Answer one short question about the payment flow. The orientation helps structure the court documents and payment records.
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Which point is central right now?
The review depends on service, the attached claim, transfer for collection and damage.
Overview of all answers.
Compare service and payment
Arrange the service record, payment prohibition, payment order and account or booking records by date. This comparison shows whether the payment may have occurred after the garnishment became effective.
Clarify the collection basis
Review whether the attached claim exists, is due and has been transferred to the creditor for collection. Section 308 concerns collection and the action on the attached claim, not automatically every alleged loss.
Prove the damage separately
Document which duty was breached, which payment was lost and how that caused a specific financial disadvantage. Payment, costs and damage each need their own calculation.
What the payment prohibition does under section 294
The court prohibits the third-party debtor from paying the debtor. The debtor is also prohibited from disposing of the attached claim. The enforcing creditor acquires a security right in the claim.
The garnishment is considered effective against the third-party debtor when the payment prohibition is served. The sequence of events therefore needs close attention: a payment before effective service must be assessed differently from a payment after service.
The payment prohibition alone does not determine which amount can be collected. The existence, scope and maturity of the attached claim and the later transfer for collection must be established.
When a payment to the debtor raises a question
A mistaken payment can be assessed only by tracing the specific payment. The review should cover the recipient, booking date, value date, underlying claim and wording of the payment prohibition.
For an employer, ongoing wages and attachable amounts may matter. For a bank, balances and incoming payments change. For a customer, the contract must show which payment was actually owed to the debtor. These differences do not remove the common need to establish the timeline.
The third-party debtor statement may provide additional information. It does not replace proof of the actual payment or the assessment of whether and to what extent the claim was attached and transferred for collection.
What role the third-party debtor statement plays
Under section 301, the court may order the third-party debtor, together with the payment prohibition, to provide information within four weeks. This includes the acknowledgement of the attached claim, willingness to pay, counter-performance, claims by other persons and pledges.
The statement is sent to the enforcement court. If no administrator has been appointed, the creditor receives a copy. It is therefore important evidence for the assessment, but it does not itself prove receipt of payment.
An incomplete or incorrect statement must also be kept separate from the alleged breach of the payment prohibition. Section 301(3) links costs and damages to a culpable breach of the statement duties. The concrete enforcement and payment situation governs the mistaken payment.
How section 308 structures collection of the claim
Where the attached claim has been transferred to the enforcing creditor for collection, the creditor may demand payment from the third-party debtor up to the amount being recovered. The creditor may demand payment, receive it and sue in the debtor’s name if the claim is not paid in time.
This right concerns the attached claim. It must be separated from the creditor’s original claim against the debtor. A lawsuit must therefore connect the legal basis, maturity, garnishment, transfer for collection and non-payment clearly.
If the third-party debtor pays the debtor after service of the payment prohibition, the exact amount of any damages claim still requires analysis. The scope of the garnishment, the collection authority, the legal effect of the payment and any concrete loss must be established.
When costs or damages can be reviewed
Section 301(3) provides a cost consequence for a culpable failure to perform the statement duties. If the statutory conditions are met, the third-party debtor may have to pay the costs of the proceedings even where the creditor succeeds in the third-party debtor action.
The same provision covers damage caused by a culpable failure to comply or by an intentionally or gross negligently incorrect or incomplete statement. A connection between the breach and the damage remains necessary. The payment to the debtor alone does not prove that connection.
The preparation should therefore keep three levels separate: collection of the attached claim under section 308, the cost consequence for a breach under section 301 and a specifically calculated financial loss. Each level has its own conditions and evidence.
Which documents the creditor should organise now
Start with the enforcement file. Mark the title, payment prohibition, service record, order for the third-party debtor statement and transfer for collection. Add the exact identity of the third-party debtor and the attached claim.
Then prepare a chronological payment overview. It should show payments to the debtor, possible payments to the creditor, maturity, partial payments and the open amount. A damages claim also needs evidence of the concrete financial effect and its calculation.
The article on a missing third-party debtor statement separates the cost and damage consequences under section 301. The article on an unclear statement after garnishment covers reactions by an employer, bank or customer. For the general handling of unpaid claims, see the articles on acknowledgement and partial payment and the lawyer demand letter.
Common mistake: A payment to the debtor is immediately treated as proof of a damages claim. Service, the scope of the garnishment, collection authority, the specific breach and the financial effect must be established first.
How the firm reviews the next step
BRANDAUER Attorneys first structure the enforcement file and payment flow. The firm then checks when the payment prohibition was served, which claim it covered and whether a transfer for collection exists.
The next step separates collection of the attached claim, the cost consequence under section 301 and possible damages. The review also covers maturity, objections, competing rights and the economic prospect of recovery.
An enquiry allows an initial assessment. A mandate exists only after the firm expressly accepts the matter. A short chronology with the order, service record, statement and payment records helps prepare the review. Receive new articles and legal updates with BRANDaktuellen Rechtsnews.
Frequent questions about a breached payment prohibition
When does a payment prohibition become effective against the third-party debtor?
Under section 294(3), the garnishment is considered effective against the third-party debtor when the payment prohibition is served. The specific case requires a joint review of service, payment date and the affected claim.
Is every payment to the debtor automatically a damages claim?
No. The scope and timing of the garnishment, the collection authority, the specific breach and the resulting loss must be reviewed. Collection under section 308 and a damages claim have different conditions.
What is the significance of the third-party debtor statement?
Section 301 requires information about the attached claim, willingness to pay and possible competing rights. The statement is important evidence, but it does not replace proof of payment or review of the transfer for collection.
Can the creditor sue for the attached claim?
Where the claim has been transferred for collection, section 308 allows the enforcing creditor, under the conditions stated there, to demand payment and sue in the debtor’s name if payment is not made in time.
Which documents are especially important for the first review?
The key documents are the enforcement title, payment prohibition, service record, third-party debtor statement, transfer for collection and payment records. A damages claim also needs a chronology and a concrete calculation of the loss.
Payment prohibition, Third-party debtor, Garnishment, Creditor damages, Section 294 Enforcement Code, Section 301 Enforcement Code, Section 308 Enforcement Code, Austria