Disciplinary action and investigations

Disciplinary action and workplace investigations are among the highest‑risk areas of UK employment law. Employers must act promptly and fairly, following procedures that stand up to scrutiny when decisions are challenged.

Poor investigations, procedural errors or inconsistent outcomes increase exposure to unfair dismissal claims, damaged employee trust and tribunal risk. Clear evidence, proportionate decisions and a structured process are essential.

This page brings together guidance and practical resources on disciplinary action and investigations—including processes, hearings and appeals—to help employers reduce risk and reach defensible decisions.

Browse our full library of disciplinary action and investigations resources

Guides – How to

Unfair dismissal: qualifying conditions for claiming

Explains who can bring an unfair dismissal claim, including employee status, qualifying service, exclusions, overseas working, and the …

Guides – How to

Handling non-attendance at disciplinary meetings

A clear HR guide to managing non‑attendance in the disciplinary process and ensuring decisions remain fair and defensible.

Tools & templates

Disciplinary investigation form

Ensure compliant disciplinary investigations with our structured form template. Ideal for HR teams and UK managers.

Tools & templates

Dismissal letter for gross misconduct following disciplinary meeting

Customisable dismissal letter template for gross misconduct following a formal disciplinary meeting. Maintain clarity and legal compliance.

Tools & templates

Disciplinary appeal outcome letter template for employers

This disciplinary appeal decision letter template helps employers outline findings and confirm the final outcome with clarity and …

Tools & templates

Letter to employee following informal meeting to discuss performance concerns

A model letter for following up after an informal meeting to discuss performance concerns, setting out next steps …

Whitepapers

October’s top employment law FAQs

Stay informed about your rights and responsibilities as an employer. Check out our 10 frequently asked employment law …

Guides – How to

Managing Pregnancy and Maternity Rights for Employees on Fixed‑Term Contracts

Understand employer obligations for pregnant fixed‑term employees, from avoiding discrimination to providing statutory maternity leave, pay entitlements, and …

Guides – How to

Employer guide: handling trivial or repetitive employee grievances

Learn how to manage trivial or repetitive employee grievances effectively with practical HR guidance to reduce disruption and …

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