The Employment Rights Act 2025 introduces one of the most significant changes to UK employment law in recent years. From 1 January 2027, the qualifying period for unfair dismissal claims will be reduced from 2 years to 6 months, and the cap on compensation will be removed entirely. These two reforms will reshape how organisations approach hiring, performance management, and dismissal.
The unfair dismissal reform alters the balance between employer flexibility and employee protection and does more than adjust legal thresholds. The changes shift how risk is distributed across the employment lifecycle and place greater weight on early decision making, process quality, and leadership judgment.
The Removal of the Compensation Cap Changes Financial Exposure
Under current rules, compensation for unfair dismissal is limited to the lower of a statutory maximum of £118,223 or one year’s salary (52 weeks’ gross pay). From 2027, this limit will be removed, meaning awards can reflect actual financial loss without a fixed ceiling.
This change introduces a wider range of potential outcomes. In cases where employees experience prolonged loss of earnings, compensation may exceed previous expectations. The government’s economic analysis, published alongside the legislation, highlights that removing the cap may lead to higher costs for employers, particularly in complex or senior cases.
For leadership teams, this increases the importance of structured decision-making and clear documentation. The margin for error becomes smaller when financial exposure is less predictable.
Earlier Eligibility Brings More Employees into Scope
The reduction in the qualifying period means employees will have the right to claim unfair dismissal after 6 months of service, rather than 2 years. This significantly expands the number of employees covered by unfair dismissal protection and shortens the timeframe in which organisations can assess performance and suitability without full legal exposure.
The change applies broadly across the workforce, meaning both new hires and existing employees will gain protection once they reach the six-month threshold.
For employers, this creates a more immediate need for clarity in how performance is managed from the start of employment.
Hiring Decisions Will Carry Greater Weight
When dismissal becomes more complex and potentially more costly, hiring decisions naturally become more critical. The reduced qualifying period also leaves less room for trial and error. The government’s economic analysis notes that the reform could increase hiring and dismissal costs, potentially affecting how organisations approach recruitment and workforce planning.
In practice, this is likely to lead to more structured hiring processes, stronger assessments at the interview stage, and closer alignment between role requirements and executive candidate capability. Organisations looking to hire leaders and senior talent will place greater emphasis on track record, judgement, and long-term fit rather than on the speed of hire.
Probation Periods Will Become More Structured
With protection beginning after six months, probation periods take on greater importance. Organisations will need to evaluate performance, behaviour, and cultural fit within a shorter and more defined timeframe. Informal approaches to probation are likely to become harder to sustain.
Clear objectives, regular feedback, and documented decisions will be necessary to support any outcome. This is not only a legal adjustment but a shift in management practice. Line managers will need to make earlier decisions and support them with evidence rather than relying on extended observation.
Process and Documentation Move to the Centre
The legal test for unfair dismissal still rests on the fairness of the reasons and the process. What changes is the level of scrutiny and the consequences when standards are not met. The legislation does not alter day one protections, such as discrimination or automatically unfair dismissal.
It strengthens general protection by extending access to claims and removing limits on compensation. This places greater emphasis on consistent processes, clear policies, and accurate record keeping. Organisations that rely on informal decision-making or inconsistent practices are more exposed under the new framework.
Training for managers becomes critical in this context. Decisions must be reasonable, evidence-based, and applied consistently across the organisation.
Workforce Strategy May Shift in Response
Changes of this scale often influence how organisations structure their workforce. When employment risk increases, businesses tend to review how they balance permanent and flexible labour. The economic analysis highlights uncertainty around behavioural impact, including potential changes in hiring patterns as employers respond to increased costs and risk.
Some organisations may place greater emphasis on workforce planning, internal mobility, and development to reduce reliance on external hiring. Others may review the mix of permanent and contingent roles. The overall effect is a more deliberate approach to workforce decisions, with greater attention to their long-term impact on the business.
Senior Roles Carry Greater Exposure
The removal of the compensation cap has a more pronounced effect at the senior level, where remuneration packages are more complex. The government notes that higher-earning employees are among the groups that may particularly benefit from the removal of the compensation cap.
While the legal framework applies across the workforce, the financial implications can be greater for leadership roles. Higher salaries, bonuses, and benefits increase the potential value of claims. This reinforces the importance of governance and clear decision-making at the board level. It also emphasises the need for more detailed assessment processes during executive hiring and closer involvement from senior stakeholders throughout the recruitment cycle.
Novo’s Perspective
The changes introduced by the Employment Rights Act 2025 aren’t limited to legal compliance. They reflect a broader shift in how organisations are expected to manage people, risk, and decision-making. Reducing the qualifying period to six months and removing the compensation cap changes the balance between flexibility and accountability.
Employers retain the ability to hire and manage performance, but the expectations around fairness and process are higher. In executive search, this sharpens the focus on precision. Hiring decisions carry greater consequences, and leadership capability becomes more important. Clients are looking for individuals who can make sound judgments, manage teams effectively, and operate within a more structured environment.
Organisations that respond well will not treat these changes as a mere legal challenge. They will use them as a catalyst to strengthen executive hiring, improve management practices, and bring greater clarity to decision-making.
