Employment tribunal backlog balloons as Lords consider Employment Rights Bill
Published on 19/11/25
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- Employment tribunal backlog grew by 26% in year to September
- More than 61,000 cases now outstanding in ‘Open caseload’
- Many cases now taking years to come before a tribunal
- Increase in case disposals of 12% outstripped by new claims
The backlog of employment tribunal claims waiting to be heard has increased by more than a quarter over a year, according to data released yesterday by His Majesty’s Courts and Tribunal Service (HMCTS).
The backlog has significant implications for the Employment Rights Bill which has returned to the House of Lords this week, for further debate. The Bill would extend legal protection from unfair dismissal to the first day of employment, giving millions more employees the right to submit a claim.
Analysis by legal expenses insurer ARAG shows that the employment tribunal system is disposing of more cases, but that the increasing number of claims is outstripping capacity, resulting in a rapidly growing backlog.
As a consequence, hundreds of thousands of workers and tens of thousands of businesses are left in limbo, sometimes for years, waiting for their employment dispute to be resolved.
Commenting on the latest data, ARAG’s Andy Talbot, Director of Broker, ATE & Marketing said:
Limiting claims of property disrepair by tenants can be tricky. Ultimately, a landlord can't be liable for damage or disrepair to a property if they don't know about it.
However, some tenants will allege that the disrepair existed before the start of the tenancy and that the landlord should therefore have been aware of it. It is best practice to ensure that a thorough inventory and schedule of condition is prepared by an independent third party before a tenancy starts. This should also, where appropriate, include photographs of any pre-existing issues.
A year ago, we warned that the government’s new Employment Rights Bill was incompatible with the failing employment tribunal system. The situation now is so much worse.
There is a moral argument that the fairness and legality of an employee’s dismissal should not depend on their length of service, but reform is meaningless with a tribunal system as broken as this.
Delays in our justice system act as brakes on the economy. Smaller businesses are reluctant to hire new staff and invest in growth, with employment and other claims hanging over them.
It seems sensible to stagger or delay the introduction of the day-one right to claim unfair dismissal. There’s little point in granting workers a right from the first day of their employment that it might take years for them to exercise
The data published by HMCTS this week show that the ‘Employment Tribunal Open Caseload’ stood at 61,163 cases, at the end of September. The total in September 2024 was 48,465. This follows an increase of more than 20% the previous year.
The total number of cases includes both single claims and multiple claims (claims involving multiple claimants) so the number of employees waiting for their case to come before a tribunal will be hundreds of thousands.
The total number of ‘Employment Tribunal Disposals’ over the preceding 12 months was 35,271, an increase of 11.75% on the same period a year earlier . However, the number of ‘Employment Tribunal Receipts’ in the 12 months to September was 48,400 against 40,523, representing an increase of almost 20%.
Disclaimer - all information in this article was correct at time of publishing.
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