The maximum period for Acas Early Conciliation has doubled from six to twelve weeks. This came into force on 1st December 2025, and applies to anyone starting the process on or after that date. The change aims to give parties more time to resolve workplace disputes without needing to progress to an Employment Tribunal.
What Is early conciliation?
Acas Early Conciliation is a free service designed to help resolve workplace disputes before they reach an Employment Tribunal. An Acas conciliator acts as a neutral intermediary, facilitating discussions and helping both sides explore potential settlement. While the conciliator cannot impose a decision, the process can be highly effective in avoiding tribunal claims.
Importantly, Early Conciliation also pauses the statutory time limit for bringing a claim, ensuring that neither party loses the right to pursue tribunal proceedings while conciliation is ongoing.
Why has it been extended?
The government has extended the Early Conciliation window in response to increasing pressure on both Acas and the Employment Tribunal system. Tribunal backlogs have grown significantly, resulting in lengthy delays before cases are heard.
The previous six‑week window often provided limited time for meaningful engagement, particularly in more complex disputes or where Acas resources were stretched. Extending the period to twelve weeks gives conciliators greater flexibility and provides parties with a more realistic opportunity to reach resolution at an early stage, reducing the number of claims progressing to Tribunal.
What does this mean in practice?
A longer conciliation period may improve the prospects of early settlement by allowing parties more time to obtain legal advice, review evidence and engage in constructive negotiations. Early resolution can significantly reduce the cost, time and stress associated with Employment Tribunal proceedings and may help ease pressure on the tribunal system overall.
However, there are potential downsides. In urgent cases, the extended window may delay progress, and there is a risk that some parties may use the additional time strategically to stall. Complex disputes will still require tribunal determination, so the change is unlikely to eliminate delays entirely. Employers may also face longer periods of uncertainty before knowing whether a claim will ultimately be pursued.
Need employment law advice?
If you need advice on an employment law issue, or are involved in an Acas Early Conciliation process, our friendly and experienced employment team is here to help. Please do not hesitate to contact our employment team to discuss how we can support you.
