One of the principal tools of the Competition and Markets Authority (CMA) is the competition investigation, used to scrutinise potentially anti-competitive practices of a single business, or group of businesses, under the Competition Act 1998 (CA98). [1]
Briefly, Chapter I of the CA98 prohibits anti-competitive agreements between undertakings (e.g. cartel behaviour), while Chapter II prohibits the abuse of a dominant market position.
These focused competition investigations are narrower in scope than the regulator’s separate powers to conduct market-wide assessments (for example the market studies and market investigations initiated when entire markets are not working effectively for consumers).
Competition investigations follow a set process to ensure transparency and fairness.
Stages of a Competition Investigation
(1) TriggerAll CMA competition investigations will start with some kind of trigger, prompting the regulator to begin investigations. This trigger can take multiple forms, for example:
The first thing the CMA needs to determine, at this stage, is whether there are reasonable grounds to suspect a breach of competition law.
(2) Preliminary Assessment
If the CMA identifies a potential breach, the regulator will then carry out an initial assessment to decide whether the conduct warrants the launch of a formal investigation.
This will include looking at:
In cases that do not pass this initial assessment to become formal investigations, the CMA can still choose to send an advisory or warning letter to the relevant company or companies, informing them that the regulator has been made aware of a possible breach of competition law.
(3) Initiation of the Formal Investigation
If the required threshold is met, where appropriate, the CMA issues a formal notice to any involved parties, setting out:
Issuing the formal notice as a first stage is not always appropriate if it would prejudice the investigation, for example when the regulator intends to carry out dawn raids.
(4) Evidence Gathering
As the formal process has now been initiated, the CMA are able to deploy their statutory powers to gather evidence.
These powers include issuing requests for information, conducting interviews, collecting witness statements and carrying out dawn raids (unannounced inspections) on business premises and employee residences.
(5) Detailed Assessment
Once any relevant information has been collected, the CMA analyses the evidence to determine whether there appears to have been a breach of competition law.
This includes testing the factual, legal and economic arguments relevant to the theory of harm, and continuously reviewing the scope of the investigation (i.e. could the evidence point to further theories of harm not previously considered?).
(6) Investigation Outcomes
There are a few possible outcomes once an investigation has been undertaken. Namely:
(7) Right to Reply
Once an SO has been issued, parties have the opportunity to inspect the evidence relied upon in the CMA’s file, submit written responses, enter settlement discussions, and make oral representations at a hearing.
Third parties are also sometimes given the chance to make written submissions at this stage (e.g. complainants, other affected parties etc.).
If a party decides to settle at this stage, it will admit that it has breached competition law in return for a reduced penalty.
(8) Final Decision
After all parties have had sufficient time to make submissions to the CMA, the regulator will assess the impact of these submissions and determine whether there remains sufficient evidence of an infringement.
The CMA will then either issue an infringement decision or a no ground for action decision. The infringement decision will explain what financial penalties are being applied, and / or explain any directions for remedies given (and the basis upon which they are being given) to bring the anti-competitive behaviour to an end.
A non-confidential version of the infringement decision is published publicly on the CMA website.
(9) Appeals
Parties have the right to appeal any infringement decisions to the Competition Appeal Tribunal.
(10) Knock-on Effects
Even after the CMA closes an investigation, this may not always represent the end of the matter.
Where the regulator has published an infringement decision, this can become the cause of action in follow-on private litigation.
As the UK’s collective proceedings regime develops, interested parties will be keeping a close eye on CMA decisions in case any represent a potential viable claim.
Timeline of a Competition Investigation
Competition investigations can take anywhere between months and years to complete. If going all the way to an announcing an infringement, the CMA will typically publish their decision within three years of initiating a formal investigation. However, if the investigation is straightforward, if commitments are received, or if settlement is reached, the case could be over much faster. Likewise, the lifespan can be a good deal longer when a case is very complicated, or has a large number of affected parties (for example multi-participant cartels).
A timeline of events in a standard competition investigation could look something like this:
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We hope you've found this article of interest.
If you'd like to discuss it, or any other matters where we may be able to assist you, please contact David Rankin on david.rankin@puntersouthallgroup.com.
[[1] Guidance on the CMA's investigation procedures in Competition Act 1998 cases: CMA8
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