Preventive Labor Embargo: Concept, Requirements, and Execution Procedure

Within the framework of Argentine labor procedural law, the preventive embargo (attachment or freezing of assets) is a precautionary measure of vital importance designed to secure the practical outcome and effectiveness of a future judgment in favor of the worker. Faced with potential insolvency or asset-stripping maneuvers by the employer, this legal tool prevents the debtor from freely disposing of their assets, thus guaranteeing the collection of the claimed labor credit.

Legal Nature and Types of Embargo

An embargo is a judicial measure that targets one or more assets (movable goods, real estate, registrable property, or sums of money) and prevents its owner from freely disposing of them. Its primary objective is to identify, affect, and restrict the defendant's disposal rights to ensure the satisfaction of a future execution. In the legal system, we distinguish three main types based on the degree of likelihood of the right they protect:

• Preventive embargo: Strictly precautionary in nature. It aims to protect the enforcement of a right that has not yet been recognized by a judge in a final ruling but appears highly plausible (verisimilar). It seeks to immobilize assets during the trial so that a future conviction does not become illusory.
• Executory embargo: Protects rights that have already been recognized by a final judgment with the authority of res judicata, against which no further appeals can be filed (e.g., Arts. 49 and 50 of Law 11,653 in the Province of Buenos Aires).
• Executive embargo: Issued within the framework of an executive trial, a procedure originating from an instrument to which the law assigns a presumption of legitimacy (e.g., a bounced check). Although precautionary at its inception, it automatically transforms into an executory embargo once the judgment for auction becomes final.

Normal Use and Restriction of Disposal

It is important to note that an embargo generally does not prevent the normal use of the assets, unless their seizure or judicial administration has been simultaneously ordered. However, it severely restricts the power of disposal: the embargoed debtor must refrain from taking any action that causes a decrease in the asset guarantee (such as selling the asset pretending it is unencumbered), under penalty of incurring criminal sanctions for defeating granted rights.

The party who secures an embargo acquires the right to collect their credit, interests, and legal costs in full with preference over other creditors, unless there are special privileges over those assets or the debtor is in preventive bankruptcy or liquidation (per Art. 218 CPCCN). Furthermore, jurisprudence and the civil plenary ruling "Czertok Oscar v. Asistencia Médica" have established that the embargo's effectiveness remains until the total cancellation of the credit that motivated it, including accessories and interests; the nominal sum for which it is ordered serves merely for third-party informational purposes.

Grounds for Granting in Labor Proceedings

In the National Labor Justice jurisdiction, Law 18,345 (LO) dedicates special attention to this figure in its Article 62. For a judge to grant a preventive embargo, the classic prerequisites of any precautionary measure must be met: the verisimilitude of the right (fumus boni iuris) and the danger in delay (periculum in mora).

The labor procedural framework expressly presumes the concurrence of these requirements (thus enabling the embargo) when certain procedural contingencies derived from the defendant's conduct occur:

1. Failure to answer the lawsuit: According to Art. 62 subsection b) of the LO, if the employer fails to answer the complaint despite being properly notified, both the verisimilitude of the worker's right and the danger in delay are presumed, making the embargo for the claimed amounts admissible.
2. Express or fictitious confession: Pursuant to Art. 212 subsection 2 of the CPCCN (applied subsidiarily) and Art. 86 of the LO, if the defendant fails to appear at the hearing to answer interrogatories, this absence implies a tacit recognition of the relevant lawful facts. Parts of legal doctrine and jurisprudence equate this evidentiary default to the failure to answer the lawsuit, authorizing the preventive embargo. However, the judge must evaluate the context, as the embargo might not be ordered if other evidence rebuts the presumption.
3. Evasive answers: When the defendant fails to categorically deny the facts in their response, engaging in merely general denials that the law assimilates to a tacit recognition of the truth.
4. Appealed favorable judgment: If the worker obtained a favorable first-instance ruling (Art. 212 subsection 3 CPCCN), the right is highly plausible, and the preventive embargo proceeds even if the ruling has been appealed to the Chamber.

Execution Methods and Asset Freezing

The method by which the embargo is materialized varies depending on the nature of the affected assets. According to the rules of the CPCCN and CPCCPBA, the embargo must be limited to the assets necessary to cover the claimed credit and the estimated legal costs.

1. Movable Goods in General

If the goal is to embargo movable goods (e.g., machinery, office furniture, merchandise), the applicant must indicate the debtor's address. The judge will order the issuance of an embargo writ (mandamiento de embargo). This instrument is a judicial order directed to a Court Bailiff (Oficial de Justicia) to appear at the indicated address. The writ includes authorization to request police assistance and force entry into the premises if resisted. If the embargo is placed on assets in the debtor's home or business, the debtor is usually appointed as the judicial depositary and must ensure their preservation.

2. Bank Accounts and Sums of Money

To embargo money deposited in checking accounts, savings accounts, or the employer's payroll accounts, the banking institution must be identified. The embargo is carried out through an electronic judicial notice (oficio) directed to the bank or regulatory entities (like the Central Bank - BCRA), ordering them to withhold funds up to the set amount. The withheld amounts must be transferred to a judicial account opened in the name of the intervening court at the Banco de la Nación Argentina or Banco Provincia, depending on the jurisdiction.

3. Credits in Favor of the Defendant (Third-Party Embargo)

It is common in labor law to embargo sums of money that a third party owes to the defendant employer (e.g., pending invoices from a client of the company). An official notice is issued to that third party ordering them not to deliver the owed sums to the defendant, but instead to deposit them into the judicial account, under penalty of imposing daily fines (astreintes) if they disobey the judicial order.

4. Registrable Assets (Real Estate and Vehicles)

In the case of real estate, vehicles, or vessels, there is no physical dispossession. The freezing is executed by registering the judicial order in the corresponding registry (Real Estate Registry, DNRPA). For this, it is essential to have the exact ownership data (deed number, license plate, registration details) and the owner's information. The measure is channeled through electronic notices to the respective registries.

Unattachable Assets in Labor Law

The legal system establishes social limits to embargoes, protecting certain assets from forced execution. Workplace accident compensations and severance pay for dismissal enjoy protection and are, as a general rule, unattachable (except for alimony/child support obligations). Likewise, regarding salaries, Decree 484/87 strictly regulates proportions: remunerations equivalent to one Minimum Vital and Mobile Wage (SMVM) cannot be embargoed. The surplus can be embargoed at 10% if the salary does not exceed twice the SMVM, and at 20% on whatever exceeds that limit, guaranteeing the worker's subsistence.