A redundancy process can become difficult long before anyone receives notice. The point at which an employer decides who will be selected is often where trust falls away and legal risk increases. Using the best redundancy selection criteria means choosing measures that are relevant, evidence-based and applied consistently, rather than relying on opinion, convenience or a manager’s preferred outcome.
For employees, understanding those criteria can help identify whether a selection decision is genuinely fair. For employers, getting them right is central to a defensible process and can reduce the prospect of grievances, discrimination claims and unfair dismissal proceedings.
What makes redundancy selection fair?
There is no fixed statutory list of criteria that every UK employer must use. Fairness depends on the circumstances, including the type of roles affected, the size of the organisation, available records and the reason for the proposed reduction.
However, a fair approach usually has several features. The employer should identify a reasonable selection pool, explain the proposed criteria during consultation, score employees using reliable evidence and give individuals a meaningful chance to challenge inaccurate information. The criteria should assess the requirements of the remaining role or business, not be designed to remove a particular person.
A tribunal will not normally substitute its own view simply because another employer might have made a different decision. It will look at whether the process fell within the range of reasonable responses. Clear records, objective scoring and genuine consultation place an employer in a far stronger position.
Best redundancy selection criteria: what to assess
The most suitable criteria are linked to the business’s future needs and capable of being supported by evidence. Employers may use a combination of the following, with appropriate weighting.
- Skills, qualifications and experience relevant to the work that will remain after the restructure.
- Performance, measured through appraisal records, agreed objectives, quality standards or other documented evidence.
- Attendance, but only where absences are considered carefully and adjusted where necessary.
- Disciplinary record, based on live and relevant warnings rather than allegations or historic concerns that have expired.
- Adaptability or versatility, where employees will need to perform a wider range of duties in the revised structure.
Skills and experience are often appropriate where the organisation is retaining a smaller team to undertake changed work. The assessment should be specific. For example, an employer may reasonably give weight to a required professional qualification, experience of a particular system or demonstrated ability to carry out a defined remaining duty. A vague score for being a “good fit” is much harder to justify.
Performance can also be a fair criterion, but it should be grounded in records rather than a manager’s unsupported impression. Recent appraisals, measurable targets and quality data may be useful. If appraisals have not been carried out consistently, it may be unfair to place heavy reliance on them. Employers should be especially cautious where a worker has previously raised concerns about a manager or has an unresolved grievance.
Criteria that need particular care
Some criteria can appear neutral but create a significant discrimination risk. This is where legal advice before scores are finalised can prevent a costly error.
Attendance is the clearest example. An employee may have disability-related absence, pregnancy-related illness, maternity leave, shared parental leave or time off connected to another protected circumstance. Treating such absence in exactly the same way as ordinary sickness absence can be unlawful. An employer may need to discount specific periods of absence, make reasonable adjustments to the scoring approach or avoid using attendance altogether.
Length of service can be used in some cases, particularly where it reflects experience or supports retention planning. But a strict “last in, first out” approach can disproportionately affect younger employees and may create an age discrimination risk. It should not be adopted automatically merely because it seems simple.
Disciplinary history also requires care. A current formal warning may be relevant, but an expired warning, an informal concern or a matter still under dispute should not be presented as established misconduct. Applying different standards to comparable employees will undermine the credibility of the process.
Absence, performance and conduct data should be checked before consultation meetings. A score based on incorrect records is not a minor administrative issue if it affects someone’s job.
Start with the right selection pool
The fairness of a scorecard depends on who is included in it. Before selecting criteria, employers should ask which employees do genuinely interchangeable or similar work and could reasonably perform the roles that remain.
A pool that is too narrow may look as though the outcome was predetermined. For instance, if several employees undertake substantially similar duties across one department, selecting only one person for assessment may be difficult to defend unless there is a clear reason why their role is distinct. Equally, a very broad pool may be impractical or fail to reflect genuinely separate functions.
Job titles alone are not decisive. The actual work, skills, reporting lines, contractual terms and future operating model all matter. The rationale for the pool should be recorded before scoring begins, not created after a challenge is raised.
Score consistently and show the evidence
A scoring matrix should define what each score means. If performance is marked from one to five, managers need a shared description of what one, three and five look like, together with the evidence that supports each rating. Without this discipline, two managers may score the same conduct very differently.
Where possible, more than one manager should review the scores, particularly if the employees are from different teams. A moderation process can identify inconsistent ratings, unconscious bias or an over-reliance on personal knowledge. Moderation should correct genuine inconsistencies, not adjust figures merely to achieve a preferred result.
Employees should usually receive their provisional scores and enough explanation to understand how they were reached. Consultation is not simply a meeting to announce a decision. It gives the employee an opportunity to identify missing qualifications, challenge incorrect absence figures, provide context for performance data and suggest alternatives to redundancy.
The employer should consider those points with an open mind, amend scores where justified and keep a written record of the decision. A brief explanation such as “management discretion” will rarely be sufficient where a score is challenged.
Consultation and alternatives remain part of fairness
Even the strongest selection criteria cannot make a redundancy dismissal fair if the wider process is inadequate. Employers should consult at a formative stage, explain the business reason for the proposed redundancies and consider ways to avoid or reduce dismissals. These may include recruitment freezes, reduced overtime, voluntary redundancy, temporary reductions in hours where agreed, redeployment or suitable alternative employment.
Employees should engage with consultation promptly and raise concerns in writing where possible. Ask for the selection pool, scoring criteria, individual scores and the documents relied upon. If a score appears inconsistent with appraisals, attendance records or qualifications, explain why and provide supporting information.
Where an employer proposes 20 or more redundancies at one establishment within a 90-day period, collective consultation obligations may apply. This involves consultation with recognised trade union representatives or elected employee representatives, alongside individual consultation. Failing to comply can lead to a protective award, separate from any unfair dismissal claim.
A practical approach for employers and employees
For employers, the safest course is to design the pool and scorecard before individual decisions are made, test the criteria for discrimination risk, train scorers and retain the evidence behind every mark. A process that can be explained clearly is far more likely to withstand scrutiny.
For employees, a low score does not automatically mean the process was unfair. The key questions are whether the pool was reasonable, the criteria were relevant, the evidence was accurate and consultation gave a real opportunity to influence the outcome. Claims involving discrimination, whistleblowing or other automatically unfair reasons can have different rules, and may not depend on two years’ service.
Redundancy decisions affect livelihoods, teams and business continuity. Taking time to test the evidence, address concerns and consider realistic alternatives gives both sides a clearer route through a difficult process.