← Back to case studies
Case law
O'Neil v Wooldridge Ecotec Ltd, UKEAT/0282/07

Your dismissal letter must say why you were sacked, not only that you can appeal.

The ruling

EAT found the shortened dismissal procedure did not apply and had not been properly followed anyway.”

Your employer must properly investigate and clearly explain why you are being dismissed.

  • Check your dismissal letter for a clear, specific reason. If it only refers to your right to appeal, ask your employer directly to confirm the reason in writing.
  • Ask what investigation took place before the decision was made. A decision reached without anyone properly looking into the facts is harder for an employer to defend.
  • If you think the process was rushed or the reasoning was never explained to you, get advice quickly. You normally have three months less one day from your dismissal date to bring an unfair dismissal claim.
Read the full case

The situation

An employee swore at his line manager during a workplace exchange. Having discussed the incident with other senior staff that same afternoon, the line manager decided to dismiss him for gross misconduct. He was left in the dark about it overnight; nobody told him until the following morning. The employer used a shortened, fast-track version of the dismissal process rather than the full one. The dismissal letter set out his right to appeal. It never said what he was actually being dismissed for.

What the tribunal found

The Employment Appeal Tribunal found that the employer should not have used the shortened process. At the time, the law only allowed that shortcut where dismissal happened at the same moment the employer learned of the misconduct, or immediately after (Employment Act 2002 (Dispute Resolution) Regulations 2004, reg 3). A decision confirmed the next day did not qualify. On top of that, the EAT found the employer had not even followed the shortened process properly: there had been no real investigation, and the dismissal letter did not set out the reason for dismissal. The case was sent back for a fresh tribunal to consider.

Full citation

O'Neil v Wooldridge Ecotec Ltd, UKEAT/0282/07, Employment Appeal Tribunal, decided 2007.

Last reviewed 11 July 2026