Eurofound's ERM database on restructuring-related legal regulations provides
information on regulations in the Member States of the European Union and Norway
which are explicitly or implicitly linked to anticipating and managing change.
Luxembourg: Definition of collective dismissal
Phase
Labour Code
Native name
Code du travail
Type
Definition of collective dismissal
Added to database
08 May 2015
Article
Art.L.166-1
Court of Appeal, 8e, No. 74/25, n° CAL-2022-00650 du rôle, 12 June 2025
Description
Subject to rules applicable to collective dismissals as stipulated by the Labour Code, employers must dismiss 7 employees within 30 days, or 15 employees within 90 days, for reasons that are not related to the employee's behaviour, but for economic reasons or in the framework of recovery, reorganisation, restructuring measures resulting in job losses, liquidation, bankruptcy.
The layoffs must concern at least four dismissals for reasons not related to employees’ behaviour. All other contract terminations by the employer (for reasons not related to employee’s behaviour) on the initiative of the employer, such as voluntary departures, redeployment, early retirement, etc. are considered as redundancies in calculating the threshold.
Public sector employees are excluded from the regulation on collective dismissals.
Commentary
A court ruling in June 2025 clarified the interpretation of the collective agreement, stressing that objective interpretation prevails.
A signatory union may ask for interpretation action on an in-place collective agreement, asking the court to rule abstractly on ambiguous clauses. The court guided objective interpretation, including first references to the collective agreement text, then to related legislation, and last, to the social purpose. The court also ruled that the previous application does not amount to acquiescence or acceptance.
Additional metadata
Cost covered by
None
Involved actors other than national government
National government
Involvement (others)
None
Thresholds
Affected employees: 7 Company size: 7 Additional information: Two company eligibility thresholds are applicable:
- 7 employees within 30 days
- 15 employees within 90 days
While large-scale redundancies at major manufacturers dominate the headlines, the true impact of this restructuring is being felt most acutely within the wider supply chain. This article examines the uneven distribution of job losses, the growing geographical shifts in production, ...
Eurofound’s ERM restructuring legislation database offers an overview of key restructuring-related regulations in the EU Member States and Norway. Its content is continuously updated to reflect any changes made by national legislators in response to, for instance, policy shifts, legal ...
Can Europe still achieve its ambitions for battery manufacturing? To answer this, the article looks at data from Eurofound’s European Restructuring Monitor and explores what recent large-scale restructuring events reveal about the state of play in the EU battery sector.
This working paper offers a comprehensive methodological overview of the European Restructuring Monitor (ERM) databases. Even though the methodology has not changed over time, new categories have been added, and the way it has been used by researchers and policymakers ...