Executive Summary
While much of the discussion around the EU Pay Transparency Directive has focused on data disclosure and pay gap reporting, one of its most significant — and often underestimated — requirements is the joint pay assessment.
- Critical Trigger: Pay gaps of 5% or more without objective justification require collaborative assessment with employee representatives
- Strategic Opportunity: A chance to convert compliance obligations into trust-building and fairness leadership
- Operational Excellence: Strong governance and the right technology can significantly streamline the assessment process
Why it matters:
This is where compliance becomes deeply operational — and reputational.
Introduction
While much of the conversation around the EU Pay Transparency Directive has focused on data disclosure and gap reporting, one of its most consequential requirements is the joint pay assessment.
Triggered when reported pay gaps exceed 5% and cannot be objectively justified, Article 9 of the Directive requires employers to work collaboratively with employee representatives to diagnose, address, and remediate the gap.
For HR leaders, this is the point at which compliance moves beyond reporting — and directly impacts organisational credibility and employee trust.
What Triggers a Joint Pay Assessment
A joint pay assessment is required when all of the following conditions apply:
- Pay gap threshold: A gap of 5% or more between comparable categories of workers
- Lack of objective justification: Differences cannot be explained using gender-neutral criteria
- Persistent variance: No corrective action is taken within a reasonable timeframe
The Stakes for Employers
Failing to approach joint pay assessments correctly carries material risk:
- Legal exposure: Non-compliance may result in penalties, enforcement action, or employee claims
- Reputational risk: Public disclosure of unresolved gaps can damage employer brand credibility
- Employee trust: Poorly managed assessments can erode confidence and engagement
Key Steps in a Compliant Joint Pay Assessment
1. Assemble the Right Team
- Include HR, legal, payroll, analytics, and recognised employee representatives
- Best practice: Appoint a neutral facilitator to ensure transparency and constructive dialogue
2. Standardise Data Collection
Ensure consistency across roles, departments, and geographies.
Use GenderGov or equivalent tools to:
- Break down pay into base salary, variable pay, and benefits
- Compare full-time equivalents to ensure accurate gap measurement
3. Conduct a Root Cause Analysis
Assess structural and systemic drivers, including:
- Job evaluation frameworks and classification accuracy
- Career progression and promotion pathways
- Bonus and incentive allocation criteria
- Historical hiring and advancement patterns
4. Develop a Corrective Action Plan
Remediation measures may include:
- Adjusting pay bands
- Revising job evaluation methodologies
- Redesigning promotion and reward processes
- Targeted upskilling and development initiatives for under-represented groups
5. Set Monitoring and Review Mechanisms
Establish periodic reviews to track progress and prevent the re-emergence of unjustified pay gaps.
How GenderGov Can Streamline the Process
GenderGov supports joint pay assessments through:
- Automated gap detection at the job-category level
- Directive-aligned joint assessment reporting templates
- Scenario modelling to assess the impact of proposed pay adjustments
- Audit-ready documentation for legal and regulatory defence
From Compliance to Cultural Shift
Organisations that approach joint pay assessments as more than a legal obligation often realise broader benefits:
- Higher employee engagement
- Stronger talent retention
- Enhanced employer brand credibility
Conclusion
Joint pay assessments are not merely a corrective requirement — they are a strategic opportunity to rebuild trust, close persistent pay gaps, and align pay structures with long-term DEI commitments.
When supported by robust data, clear governance, and genuine stakeholder collaboration, this requirement can move organisations from reactive compliance to proactive fairness leadership.
Key Takeaways
- The 5% threshold is a trigger, not a target — continuous monitoring below this level is essential
- Transparent, collaborative processes lead to faster and more sustainable outcomes
- Technology such as GenderGov accelerates readiness and ensures audit-proof compliance

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