How to Write a Discrimination Witness Statement for an Employment Tribunal

A witness statement is a written document setting out a person's evidence for an Employment Tribunal case. In workplace discrimination claims, witness statements are one of the most important forms of evidence because they explain what happened, in the witness's own words, in a structured and formal way.

In England and Wales, discrimination claims are usually brought under the Equality Act 2010. The tribunal relies heavily on witness statements because they replace oral examination for much of the factual evidence in advance of the hearing.

This guide explains how to write a discrimination witness statement, what it must include, how it should be structured, and how it is used in Employment Tribunal proceedings.

What a Witness Statement Is

A witness statement is a written account of facts a person has seen, heard, or experienced.

In Employment Tribunal proceedings, it:

• Sets out evidence in chronological form
• Is signed with a statement of truth
• Is used as the main evidence at the final hearing
• May be referred to during cross-examination

Tribunals expect statements to be factual, clear, and based on personal knowledge rather than opinion.

Legal Context: Discrimination Claims

Discrimination witness statements are used in claims under the Equality Act 2010.

Protected characteristics include:

• Age
• Disability
• Sex
• Race
• Religion or belief
• Sexual orientation
• Gender reassignment
• Pregnancy and maternity

Witness statements often support allegations such as:

• Harassment in the workplace
• Unequal treatment compared to colleagues
• Failure to make reasonable adjustments
• Victimisation after raising complaints

Purpose of a Discrimination Witness Statement

A witness statement is used to:

• Present evidence in a structured format
• Support or challenge allegations of discrimination
• Provide context for events
• Help the tribunal understand workplace dynamics
• Form the basis of oral questioning at the hearing

Tribunals place significant weight on written statements because they are prepared in advance and signed as truthful accounts.

Step 1: Structure of a Witness Statement

A clear structure is essential. Most statements follow a standard format:

1. Introduction

• Full name
• Job title and role
• Relationship to the case (claimant, colleague, manager, etc.)
• Brief explanation of involvement

2. Background

• Employment context
• Department and reporting lines
• Relevant workplace environment

3. Chronological account

• Events in date order
• Specific incidents of alleged discrimination
• Conversations, meetings, or actions witnessed

4. Impact and observations

• Effects on the claimant (if observed)
• Workplace responses
• Any complaints raised

5. Conclusion

• Summary of evidence
• Confirmation of truth

Step 2: Writing in a Factual and Neutral Style

Witness statements must be:

• Factual rather than emotional
• Based on direct knowledge
• Free from speculation
• Clear and precise

Avoid:

• Opinions about motive unless directly observed
• Assumptions about intent
• Repetition or irrelevant detail
• Argumentative language

Instead of saying “the manager was racist”, the statement should describe specific words or actions that support that conclusion.

Step 3: Including Key Details and Evidence

Strong discrimination witness statements include:

Specific incidents

• Exact words spoken where possible
• Dates and times
• Location of events
• Who was present

Context

• Workplace culture
• Relevant policies
• Prior related incidents

Supporting documents

• Emails or messages
• Meeting notes
• HR correspondence

Where documents are referenced, they should be clearly identified.

Step 4: Addressing Discrimination Elements

To support a discrimination claim, the witness statement should connect facts to relevant legal issues under the Equality Act 2010.

This may include:

• Differential treatment compared to colleagues
• Comments linked to protected characteristics
• Lack of response from management
• Patterns of behaviour over time

Tribunals often assess whether discrimination can be inferred from these patterns.

Step 5: Chronology and Clarity

A timeline is essential in discrimination cases.

Each event should include:

• Date
• What happened
• Who was involved
• Outcome or response

Chronological structure helps tribunals identify patterns and assess credibility.

Step 6: Statement of Truth

Every witness statement must end with a statement of truth, confirming that the contents are accurate to the best of the witness's knowledge.

Without this, the statement is not valid for tribunal use.

False statements can have serious consequences, including damage to credibility and potential legal penalties.

Step 7: Length and Formatting

There is no fixed length requirement, but witness statements should:

• Be as long as necessary to cover relevant facts
• Avoid unnecessary repetition
• Be divided into numbered paragraphs
• Use clear headings where appropriate

Tribunals prefer structured, readable documents over lengthy narrative accounts.

Step 8: Common Mistakes in Witness Statements

1. Including opinions instead of facts

Statements should describe events, not interpret motives.

2. Missing key dates

Lack of timeline detail weakens credibility.

3. Overgeneralisation

Statements like “this always happened” should be supported by examples.

4. Irrelevant information

Only facts relevant to the dispute should be included.

5. Inconsistency with other evidence

Contradictions with documents or other witness accounts may affect reliability.

Step 9: Role of Witness Statements in Tribunal Hearings

At the final hearing:

• Witness statements are read in advance
• They form the basis of examination-in-chief
• Witnesses may be cross-examined on their contents
• Tribunal judges rely heavily on them for factual findings

In many cases, the witness statement is more important than oral testimony alone.

Step 10: Practical Preparation Tips

• Write events as soon as possible while memory is clear
• Use contemporaneous documents to confirm dates
• Keep language neutral and precise
• Cross-check consistency with other evidence
• Focus on what was directly seen or heard

Key Takeaways

A discrimination witness statement is a formal, structured written account used in Employment Tribunal proceedings under the Equality Act 2010. It must set out factual evidence in chronological order, focusing on what was directly observed or experienced.

Clear structure, accurate detail, and neutral language are essential. The statement plays a central role in tribunal hearings, often forming the foundation of both evidence-in-chief and cross-examination.