Pre-Action Protocol

A pre-action protocol is a procedural step required in UK civil litigation before formal court proceedings are issued. In the context of public procurement challenges, the pre-action protocol requires a claimant (the bidder bringing the challenge) to send a formal letter to the defendant (the contracting authority) setting out the grounds of the intended claim before proceedings are filed. This step is part of the broader Civil Procedure Rules (CPR) framework that encourages parties to resolve disputes without litigation where possible.

What is a pre-action protocol in procurement?

The pre-action protocol letter in a UK procurement challenge must typically set out:

The identity of the claimant and the procurement in question. The letter must identify the contract, the award decision, and the claimant's status as an unsuccessful bidder.

The grounds of the claim. The claimant must explain which statutory provisions or principles have been breached, and in what way. This should be specific enough for the authority to understand the nature of the challenge.

The remedy sought. Whether the claimant is seeking interim measures, set-aside of the award decision, or damages, the letter should state this clearly.

A deadline for response. The claimant should give the authority a short but reasonable period to respond before proceedings are issued. In procurement cases, where the standstill period may be running, this period is typically very short, often 2 to 5 working days.

The purpose of the pre-action protocol is to allow the authority to consider the complaint, provide additional information (such as a better debrief), correct any error, or make a commercial decision about whether to defend the claim. In practice, some authorities respond constructively to a pre-action protocol letter by extending the standstill period voluntarily, providing fuller debriefs, or agreeing to re-evaluate a criterion.

Failure to comply with the pre-action protocol can be taken into account by the Technology and Construction Court when deciding costs, even if the claimant ultimately succeeds. Conversely, a claimant who issues a pre-action protocol letter promptly after receiving the Alcatel letter demonstrates urgency and good faith.

Why it matters for bidders

The pre-action protocol has both procedural and strategic importance. Procedurally, it is a required step in UK procurement litigation, and omitting it may expose the claimant to adverse costs orders. Strategically, it often resolves disputes without full litigation: authorities who receive a well-framed pre-action protocol letter may prefer to re-evaluate or provide better information rather than face court proceedings. Even where the authority declines to resolve the matter, the letter creates a formal record of the exchange that may be relevant in subsequent proceedings.

The timing of the pre-action protocol letter is critical in procurement cases. The letter should be sent as early as possible within the standstill period, so that there is sufficient time for the authority to respond before the challenge period expires and proceedings must be issued.

Example

A UK construction company receives an Alcatel letter on a Monday indicating it finished second in a framework agreement competition for infrastructure maintenance services. It immediately requests an urgent debrief and, having reviewed the scoring, identifies that the winning bidder received full marks on a criterion where the published maximum was 30 points but the evaluation notes (obtained in the debrief) indicate a score of 35 points was recorded before being adjusted down. On Thursday, the company sends a pre-action protocol letter to the contracting authority setting out the arithmetic discrepancy and requesting a response by the following Tuesday. The authority's legal team reviews the issue over the weekend and acknowledges the recording error on Monday, offering to re-evaluate that criterion.

Frequently Asked Questions

Is a pre-action protocol letter required before seeking automatic suspension?

In the UK, automatic suspension arises on issue of proceedings, not on service of a pre-action protocol letter. A bidder can issue proceedings immediately (triggering automatic suspension) without first sending a pre-action letter. However, failing to send a pre-action letter before proceedings may be taken into account on costs. In urgent cases, bidders often issue proceedings first and send the protocol letter simultaneously or shortly before.

Does a pre-action protocol apply in EU member state procurement challenges?

No. The pre-action protocol is a specific feature of English and Welsh civil procedure (and its Scottish equivalent). EU member states have their own pre-challenge procedural requirements, which vary. Germany requires a written objection (Ruge) to the authority; other jurisdictions have no equivalent mandatory step before a review body application.

What if the authority does not respond to the pre-action protocol letter?

If the authority fails to respond within the deadline set in the pre-action letter, the claimant should proceed to issue court proceedings without further delay. Waiting beyond the procurement challenge period for an authority to respond is not an excuse for late filing.