Dr Sean Ennis v Apple Inc and Others -[2025] CAT 70- (31 October 2025)

BAILII

Automated Summary

Key Facts

The case involves Dr. Sean Ennis (Class Representative) claiming damages against Apple entities for allegedly excessive or unfair App Store commission charges affecting UK-domiciled developers, including transactions via non-UK storefronts. Apple sought a preliminary trial to determine jurisdiction and territorial scope issues, arguing a clean split between these and liability. The Tribunal rejected this, citing overlapping factual and legal issues, potential for increased costs and delay, and the risk of inconsistent findings between trials. The ruling emphasizes the impracticality of separating preliminary issues from the main trial's core disputes.

Issues

  • The second issue addresses whether Apple's alleged abusive conduct (charging excessive commissions) is implemented in the UK or EU, or whether its effects are foreseeable in these jurisdictions. The Class Representative argues this requires examining market effects and service scope, which overlap with main trial issues of liability and causation. Apple claims a clean split is possible by focusing on jurisdictional thresholds, but the Tribunal found significant factual and legal overlap with the main trial.
  • The first preliminary issue concerns the law applicable to the Class Representative's claims regarding commissions charged on transactions through non-UK Storefronts. Apple argues these claims are governed by the law of the Storefront's country, while the Class Representative contends they are governed by English law (including EU competition law prior to IP Completion Day). The Tribunal must determine this legal question without a clean split from main trial issues, as market definition and service scope overlap with liability assessments.
  • The Tribunal evaluated whether the proposed preliminary issues (applicable law and territorial scope) could be separated from the main trial's liability, causation, and quantum determinations. The Class Representative highlighted overlapping evidence on market definition, service scope, and effects, while Apple argued for efficiency. The Tribunal concluded a clean split was not possible due to risks of inconsistent factual findings, increased costs, and procedural complexity, leading to dismissal of the preliminary issues application.

Holdings

The Competition Appeal Tribunal dismissed Apple's application for a trial of preliminary issues concerning the applicable law and territorial scope of the claims, determining that a single trial would ensure the case is adjudicated as fairly, quickly, and efficiently as possible.

Legal Principles

  • The decision relied on the 'clean split' principle, which requires a clear separation between preliminary and main trial issues to avoid factual overlap and inconsistency. The Tribunal also prioritized procedural fairness and the risk of appellate complexity from bifurcated proceedings, referencing cases like Kent v Apple and Steele v Steele to support this approach.
  • The Tribunal emphasized that the costs of a bifurcated trial (preliminary issues followed by a main trial) could exceed the benefits, particularly due to risks of increased costs from two trials, re-reading evidence, and expert testimony duplication. This aligns with the principle that procedural efficiency and proportionality must be balanced against the potential for higher aggregate costs.

Precedent Name

  • Steele v Steele
  • Westover and others v Mastercard and others
  • Kent v Apple
  • Iiyama (UK) Ltd v Samsung Electronics Co Ltd (Re the LCD Appeals)
  • Rossetti Marketing Ltd v Diamond Sofa Company Ltd
  • Euronet 360 Finance Limited v Mastercard Incorporated

Cited Statute

  • Competition Act 1998
  • Treaty on the Functioning of the European Union

Judge Name

  • Charles Dhanowa O.B.E., Q.C. (Hon)
  • Andrew Lenon K.C.

Passage Text

  • In so far as the claims relate to the charging of the Commission on transactions taking place through non-UK Storefronts: ... Is the conduct complained of implemented in the UK or (prior to IP Completion Day) the EU by reason of the Represented Persons paying the Commission being domiciled in the UK?
  • The Tribunal therefore concludes that a single trial, without preliminary issues, offers the best course to ensure that the whole case is adjudicated as fairly, quickly and efficiently as possible.
  • First, there is no agreement as to the assumed facts by reference to which the preliminary issues would be determined. ... Given the extent of the disagreement between the parties, the task of identifying the facts which should form the basis of the preliminary issue determination would be complex and contentious.