The UK is entering a new chapter in workplace equality as new requirements under the Employment Rights Act and the forthcoming Employment Rights Bill strengthen the legal framework around gender pay transparency. These reforms aim to shift organisations from passive reporting to active, accountable, evidence‑based change, creating workplaces where all employees can thrive with dignity.
What Has Changed Under the Employment Rights Act / Employment Rights Bill
The Employment Rights Act, which secured Royal Assent on 18 December 2025, marks a significant strengthening of the UK’s workplace equality framework.
Key developments include:
- Gender pay gap action plans will become compulsory for employers with 250 or more employees from spring 2027, following an initial voluntary phase beginning in April 2026.
- The introduction of Equality Action Plans, requiring organisations to outline concrete measures to tackle gender inequality and demonstrate how they support employees experiencing menopause.
- Continued alignment with existing Equality Act requirements, meaning the 250+ employee threshold remains in place for gender pay gap reporting.
Collectively, these changes move employers from simply reporting inequalities to actively addressing and transforming them.
Who Must Report and When?
Both the private/voluntary sectors and the public sector are required to report if they have 250 or more employees. Organisations have one calendar year after their snapshot date to submit their data and associated plans.
Snapshot Dates and Deadlines:
- 31 March – public sector snapshot date
- 5 April – private and voluntary sector snapshot date
- 30 March 2026 – public sector reporting deadline
- 4 April 2026 – private/voluntary reporting deadline
Early reporting is encouraged to strengthen readiness for 2027’s mandatory requirements.
What Data Must Be Reported?
Employers must continue reporting:
- Mean and median gender pay gap
- Mean and median bonus gap
- Bonus‑receivers by gender
- Quartile pay band distribution
Bonus and Broader Pay Components
Reports must account for bonuses, allowances, and earnings influenced by salary sacrifice. Robust data validation and consistent methodology are essential to accuracy.
Mandatory Gender Pay Gap Action Plans
From April 2027, it will become a legal recruitment for organisations with 250 or more employees to produce and publish annual gender pay gap action plans detailing:
- Evidence‑based analysis of their gender pay gap
- Root cause insights
- Measurable steps taken in the previous 12 months
- Publication on both the company website and the government portal
However, many organisations underestimate the level of rigour required to produce plans that are both compliant and effective.
A robust action plan goes beyond summarising data. It requires employers to interrogate the underlying drivers of their pay gap and translate those insights into targeted, measurable interventions. This means moving past surface-level explanations, such as “more men in senior roles”, and examining the structural, cultural and procedural factors that sustain those patterns.
Common challenges organisations face include:
- Over-reliance on headline metrics without deeper analysis.
- Lack of clarity on root causes across different parts of the employee lifecycle.
- Actions that are too broad, aspirational or disconnected from data.
- Limited ownership and accountability at leadership level.
Effective action plans are grounded in evidence-based analysis, combining quantitative data (e.g. pay, bonus, progression rates) with qualitative insight (e.g. employee experience, barriers to progression). Increasingly, leading organisations are also adopting an intersectional approach, recognising that gender pay gaps may be compounded by ethnicity, disability, or working pattern.
For example, rather than committing to “improve gender balance in leadership,” a strong action might be:
- “Increase the proportion of women in senior management from 32% to 40% within 18 months by introducing diverse shortlists, structured promotion criteria, and targeted leadership development programmes.”
This level of specificity, paired with clear ownership and timelines, is what transforms action plans from compliance documents into meaningful drivers of change.
What Should an Action Plan Include?
While action plans will vary by organisation, effective plans typically address key stages of the employee lifecycle, with clear links to identified pay gap drivers:
- Recruitment and hiring reviews
Analyse candidate pipelines, shortlisting practices and starting salaries to identify where gender disparities may be introduced at entry point. - Promotion and progression analysis
Assess promotion rates, time to progression and access to stretch opportunities to ensure equitable career advancement. - Expansion of flexible working
Evaluate how flexible working is accessed and experienced across roles, particularly in senior positions where underrepresentation often persists. - Equitable parental leave policies
Review uptake and impact of parental leave across genders, including how career progression and pay are affected post-leave. - Leadership development pathways
Create structured, transparent pathways into leadership, ensuring underrepresented groups have access to sponsorship and development opportunities. - Ongoing pay and performance monitoring
Implement regular pay audits and calibration processes to identify and address disparities before they widen.
Crucially, each action should be clearly linked to a specific pay gap driver, with defined success measures, timelines, and accountable owners.
Menopause Action Plans and Workplace Support
Action plans must outline how organisations support employees experiencing menopause—including policy updates, workplace adjustments, training, and awareness activities. These measures recognise the significant impact menopause can have on wellbeing and career progression.
Outsourced Providers and Supply Chain Transparency
Organisations must disclose the outsourcing providers they work with, and reference those providers’ gender pay data. This prevents inequalities being obscured through contracted out workforces.
Ethnicity and Disability Pay Gap Reporting
Although currently voluntary, the government is exploring mandatory reporting for ethnicity and disability. Employers are encouraged to conduct internal audits, trial reporting processes, and improve their EDI data quality in anticipation of future requirements.
Penalties and Enforcement
The Equality and Human Rights Commission (EHRC) retains the power to enforce compliance, including issuing notices, court orders, financial penalties, and public non‑compliance listings on the government portal.
Using Pay Gap Reporting Strategically
When approached strategically and used intentionally, gender pay gap reporting can become a powerful tool for organisational insight and transformation – not just a compliance exercise.
Leading employers are increasingly using pay gap data to inform:
- Diversity, equity and inclusion (DEI) strategy
Using data-driven insights to identify structural inequalities, prioritise interventions, and track progress against clear equity goals. - Employee engagement
Strengthening trust and transparency by openly communicating pay gap findings and demonstrating meaningful action to address disparities. - Talent retention
Identifying and addressing barriers that disproportionately impact mid-career women and underrepresented groups, improving progression and reducing attrition. - Employer brand
Enhancing reputation by showing accountability and commitment to fairness, which is increasingly important for attracting and retaining talent. - Sustainability goals
Aligning gender pay gap reporting with environmental, social and governance (ESG) priorities, particularly around social impact and workforce equity. - Workforce analytics
Moving beyond headline figures to deeper analysis of pay, progression and representation data, enabling more informed, evidence-based decision-making.
To achieve this, organisations must ensure that pay gap analysis is not siloed within HR but is understood and owned at senior leadership and board level. This includes embedding accountability for progress within leadership objectives and regularly reviewing outcomes alongside other key business metrics.
Integrating pay gap reporting into wider diversity, equity and inclusion (DEI) and environmental, social and governance (ESG) strategies also strengthens its impact positioning equity as a core component of organisational performance rather than a standalone initiative.
Introducing ICENA’s New Gender Pay Gap Action Plan Tool
ICENA is proud to launch its new Gender Pay Gap Action Plan Tool, created to help employers move beyond reporting into meaningful, people‑centred action. Designed with an equity‑first and trauma‑informed approach, the tool guides organisations through each stage of action planning with clarity, compassion and accountability.
The tool enables employers to:
- Analyse pay gap data in accessible, intuitive dashboards
- Identify systemic root causes across recruitment, culture, progression and reward
- Build evidence‑based actions aligned with 2026–2027 regulatory expectations
- Integrate menopause support measures directly into action plans
- Track progress over a 12‑month cycle
- Export a polished, publish‑ready action plan that meets government requirements
- Use ICENA’s reflective prompts to embed lived‑experience‑centred decision‑making
This tool helps organisations shift from compliance to courageous, values‑aligned change, supporting cultures where transparency and equity aren’t performative, they’re practiced.
Practical Next Steps for Employers
With April 2026 marking the start of the voluntary phase and April 2027 introducing mandatory action plans, employers should begin preparing now to ensure readiness.
A structured approach can help organisations move from compliance to confidence:
- Review 2025–26 pay gap data
Go beyond headline figures to analyse the underlying drivers of your pay gap across departments, roles and career stages, identifying where disparities are most pronounced. - Prepare voluntary action plans for April 2026
Use the voluntary phase to develop and test a robust, evidence-based action plan, ensuring actions are measurable, targeted and aligned to identified root causes. - Strengthen menopause policies and training
Review existing policies, introduce manager training, and ensure workplace adjustments and support mechanisms are clearly defined and accessible. - Pilot ethnicity pay gap reporting
Begin conducting internal audits to assess data quality, address disclosure gaps, and build trust with employees around sensitive data collection. - Mobilise HR, legal and leadership teams
Ensure cross-functional ownership of pay gap reporting and action planning, with clear accountability and alignment at senior leadership level. - Review outsourced providers’ transparency
Assess the gender pay practices of third-party providers and consider how outsourced workforces may impact your overall pay gap narrative and risk profile. - Assess HR systems for improved data accuracy and inclusion
Evaluate whether current systems can support detailed pay gap analysis, intersectional insights, and ongoing monitoring requirements
These changes present an opportunity not just to meet legal duties, but to build fairer, safer and more equitable workplaces for all.
