Phase
Omnibus Act of 29 March 2012 containing various provisions (Title 9 - Chapter 4: Population pyramid in case of collective dismissal); Law of 3 December 2023, Act amending the Law of 19 March 1991 on the special dismissal scheme for employee representatives in works councils and in the committees for safety, health and enhancement of the workplace, as well as for candidate employee representatives.
Native name
Loi du 29 Mars 2012 portant des dispositions diverses/Wet of 29 Maart 2012 houdende diverse bepalingen (Titre 9 - Chapitre 4: Pyramide des âges en cas de licenciement collectif/Titel 9 - Hoofdstuk 4: Leeftijdspiramide bij collectief ontslag); Wet van 3 december 2023 tot wijziging van de wet van 19 maart 1991 houdende bijzondere ontslagregeling voor de personeelsafgevaardigden in de ondernemingsraden en in de comités voor veiligheid, gezondheid en verfraaiing van de werkplaatsen alsmede voor de kandidaat-personeelsafgevaardigden.
Type
Selection of employees for (collective) dismissals
Added to database
08 May 2015

Article

Law of 29/03/2012: Articles 62, 63 and 65; Law of 24/03/2024: Article 2, 45/1 and 3


Description

In case of collective redundancies (within 60 days, at least 10 dismissals in companies with 20-99 employees, 10% of the workforce in companies with 100-299 employees, at least 30 dismissals in companies with 300 or more employees), companies must spread redundancies proportionally with regards to the age of their employees in order to maintain the age pyramid in the workplace as it was before the collective redundancies. A deviation of 10% is accepted for redundancies spread across the different age categories (namely: younger than 30; 30–50; 50 and older). Employees with fixed-term contracts and those hired for a specific project can be excluded from this scheme. Employees in key roles in the company may also be excluded. Unions' representatives have a particular protection against layoffs which can be removed only by the relevant joint committee or the labour court.

The Belgian law of 24 March 2024 introduces new protections for employees (both women and men) who are absent from work due to fertility treatments or medically assisted reproduction programmes. Specifically, it prohibits employers from unilaterally terminating such employees from the moment they inform the employer with a medical certificate, up to two months after, unless the employer can prove unrelated grounds. If violated, the employee is entitled to compensation equal to six months’ gross pay. It also strengthens anti-discrimination provisions to include such absences.

The Act of 19 March 1991 introduced a special dismissal protection regime for employee representatives in works councils and committees for workplace safety, health and embellishment, as well as for non-elected candidates. Under this framework, such workers could only be dismissed for serious misconduct recognised by the labour court or for economic and technical reasons validated by the competent joint committee. The protection aimed to safeguard the independence of employee representatives during and after social elections.

The Act of 3 December 2023 amended this act to align with the gradual increase in the statutory retirement age. Previously, protection ended at 65 years. The amendment extends this threshold to 66 years from 1 February 2025 and to 67 years from 1 February 2030. All other conditions of dismissal remain unchanged. This adjustment ensures continued protection for representatives in the final years of their careers, maintaining consistency with pension reforms.


Commentary

The obligation to respect the age pyramid does not create special protection or rights for individual employees but it is an important condition for companies wishing to maintain their entitlement to a reduction in social security contributions. The goal of this obligation is to prevent the targeting of specific age groups within the company in case of dismissals. In some cases, employers would want to dismiss older employees in favour of younger ones, since they are more expensive because of their seniority years.


Additional metadata

Cost covered by
None
Involved actors other than national government
National government
Involvement (others)
None
Thresholds
Affected employees: 10
Company size: 20
Additional information: No, applicable in all circumstances

Sources

Citation

Eurofound (2015), Belgium: Selection of employees for (collective) dismissals, Restructuring legislation database, Dublin, https://apps.eurofound.europa.eu/legislationdb/selection-of-employees-for-collective-dismissals/belgium