New European Union regulations granting employees the right to know their colleagues’ salaries have officially taken effect on June 7, 2026. The mandate aims to eliminate pay disparities, though implementation varies by member state, with reports indicating that the rules are not yet active in Belgium.
- EU employees now have a legal right to salary transparency to address pay inequality.
- Belgium has not yet implemented the rules despite the EU deadline.
- European regulators have remained silent regarding requests to postpone the transparency requirements.
- Debates persist over whether open salary data serves as a gender equalizer or a source of workplace demotivation.
EU Mandate vs. National Implementation
While the right to salary transparency is now active across the European Union, the transition is not uniform. According to local media reports, employees in Belgium must still wait for the rules to be integrated into national law, meaning Belgian employers are not yet required to disclose colleague pay scales.
The push for transparency is meeting some resistance from corporate entities. Reports indicate that European authorities have not responded to requests for an extension or a postponement of the transparency deadlines, signaling a firm regulatory stance on the rollout.
The Impact on Gender Equality and Workplace Culture
The policy is framed as a tool for social and economic leveling, particularly in closing the gender pay gap. However, the transition to an open-salary model has sparked a debate among professionals regarding its psychological impact on the workforce. Some view the move as a necessary “great equalizer” between men and women, while others argue that exposing pay differences could prove demotivating for staff.

The cultural barrier to such transparency remains significant, particularly at the executive level. Discussing the social stigma attached to salary disclosure, Isolde Van den Eynde highlighted the persistent nature of the taboo:
“A CEO who shares her salary doesn’t get applause but suspicion. There’s the taboo.”
Isolde Van den Eynde
Regulatory Outlook
The refusal of EU bodies to engage with requests for delays suggests that the transparency mandate is a non-negotiable priority for the current regulatory cycle. For businesses operating across multiple EU borders, this creates a fragmented compliance landscape where some jurisdictions, like Belgium, lag behind the broader union mandate, while others are now legally obligated to open their payroll data to employees.