Tribunal statistics show soaring number of employment claims

The latest Tribunal Statistics for Q3 2025/26 paint a concerning picture for UK employers. The Employment Tribunal (ET) figures reveal tha single claim receipts have skyrocketed by 54% compared to the same quarter last year, while disposals have plummeted by 34%.

The caseload of open single claims is 58,000 – its highest level since records began, surpassing even the pandemic peak of Q3 2020/21. With receipts consistently outstripping disposals, the backlog is now a strategic risk.

Between October and December 2025, ETs received 13,000 single claims but disposed of just 5,700. This widening gap means claimants face unprecedented delays. While that might sound like a reprieve for employers, the reality is prolonged uncertainty, escalating legal costs, and the fading of witness memories.

Multiple claims – often linked to large employers – also surged, with 9,500 claims received within 590 lead cases. The total open claims (single and multiple) now stand at a staggering 523,000.

Claims are at their highest since 2012/13. Crucially, the 54% rise in receipts contrasts sharply with a 34% drop in disposals – suggesting systemic delays, not just a surge in grievances.

With tribunals gridlocked, early conciliation through ACAS is more valuable than ever. Organisations should document everything meticulously. When cases finally reach hearing, evidence quality will make or break outcomes. Consider proactive settlements for meritorious claims – the cost of delay now outweighs swift resolution.

The message is clear: waiting for a tribunal hearing is no longer a viable defence strategy. Proactive, fair, and fast internal resolution is the only sustainable path forward.