This guide is maintained as a current resource for September 2026 and covers only the laws of England and Wales. Information is for general guidance, not legal advice. Consult a qualified solicitor for advice specific to your situation.
Fair redundancy selection process explained under UK employment law. Covers selection pools, consultation duties, lawful criteria, scoring methods, employee rights, and tribunal risks in England and Wales.

A fair redundancy selection process is a legal requirement when an employer in England and Wales needs to reduce its workforce. Redundancy is a form of dismissal that occurs where an employer reduces the need for employees to carry out work of a particular kind. Even where a genuine redundancy situation exists, the dismissal may still be unlawful if the selection process is unfair or discriminatory.
UK employment law does not prescribe a single mandatory method for selection, but it does require employers to act reasonably, consistently, and without discrimination. The fairness of the process is often assessed by an employment tribunal based on whether the employer followed a structured, objective and transparent approach.
Legal Framework for Redundancy Selection
The key legal principles arise from:
- Employment Rights Act 1996 (unfair dismissal protections)
- Equality Act 2010 (anti-discrimination protections)
- Case law principles on reasonable employer behaviour
- Acas guidance on redundancy procedures and selection methods
Tribunals focus on whether the employer acted within the “range of reasonable responses”, meaning whether a reasonable employer could have acted in the same way.
Step 1: Establishing a Genuine Redundancy Situation
Before selection begins, there must be a valid redundancy reason, such as:
- Closure of a business or workplace
- Reduced need for employees to do certain work
- Reorganisation of roles or outsourcing
If the redundancy reason is not genuine, the dismissal may be automatically unfair.
Step 2: Defining the Selection Pool
A selection pool identifies which employees are considered for redundancy.
Common principles include:
- Employees performing similar or interchangeable roles are grouped together
- Pools should reflect actual work done, not just job titles
- Employers should consider whether other roles share similar skills or duties
Employers may have more than one pool depending on the structure of the business. A poorly defined or artificially narrow pool is a common ground for tribunal claims.
Step 3: Consultation Requirement
Consultation is a core part of a fair process.
Employers must:
- Explain why redundancies are proposed
- Discuss ways to avoid or reduce redundancies
- Share proposed selection criteria
- Allow employees to respond and challenge assumptions
For 20 or more redundancies, collective consultation rules apply under UK legislation. For fewer redundancies, individual consultation is still expected as a matter of fairness.
Failure to consult properly is a significant factor in unfair dismissal claims.
Step 4: Designing Fair Selection Criteria
Selection criteria must be:
- Objective and measurable
- Based on evidence rather than opinion
- Capable of consistent application across all employees in the pool
- Free from discrimination
Common lawful criteria include:
- Skills, qualifications and experience
- Performance records (supported by evidence)
- Attendance records (excluding protected absences)
- Disciplinary history
These are widely accepted as reasonable criteria when properly applied.
Step 5: Criteria That Are Unlawful or High Risk
Selection must not be based on:
- Pregnancy or maternity-related absence
- Disability-related absence or adjustments
- Trade union membership or activity
- Part-time or fixed-term status
- Age, sex, race, religion, sexual orientation or other protected characteristics
- Exercising statutory employment rights
Even indirect discrimination can make a process unlawful if a neutral criterion disadvantages a protected group without justification.
Step 6: Scoring and Application of Criteria
A fair redundancy process requires consistent scoring.
Key requirements include:
- All employees in the pool are assessed against the same criteria
- Scoring is based on evidence (e.g. appraisal records, attendance data)
- Managers apply criteria consistently and independently where possible
- Results are recorded and capable of being explained
Employers should be able to justify each score if challenged at tribunal.
Step 7: Transparency and Employee Access to Information
While there is no absolute legal requirement to disclose full scoring matrices in advance, fairness typically requires:
- Clear explanation of criteria before final decisions
- Opportunity for employees to challenge inaccurate information
- Disclosure of individual scores during consultation or appeal stages
Lack of transparency is often treated as evidence of procedural unfairness.
Step 8: Alternative Employment Considerations
Employers are expected to consider:
- Suitable alternative roles within the organisation
- Retraining opportunities where reasonable
- Trial periods in alternative roles where appropriate
Failure to explore alternatives may contribute to a finding of unfair dismissal.
Step 9: Common Procedural Risks for Employers
A redundancy process may be unfair if:
- The pool is artificially narrow or pre-determined
- Selection criteria are subjective or inconsistently applied
- Consultation is superficial or happens too late
- Decisions are effectively made before consultation begins
- Documentation is incomplete or inconsistent
Employment tribunals place significant weight on documentation and evidence supporting the decision-making process.
Step 10: Employee Rights and Tribunal Claims
Employees may bring claims for:
- Unfair dismissal (if qualifying service applies)
- Automatic unfair dismissal (if protected reasons are involved)
- Discrimination under the Equality Act 2010
Time limits generally require claims to be submitted within three months less one day from the dismissal date, subject to Acas Early Conciliation requirements.
Key Takeaways
A fair redundancy selection process requires a genuine redundancy reason, a properly defined selection pool, meaningful consultation, objective criteria, and consistent scoring based on evidence. Employers must avoid discrimination, maintain transparency, and consider alternative employment options. Failure in any of these areas can result in an unfair dismissal finding at an employment tribunal.