HOGAN LOVELLS CADWALADER INTERNATIONAL LLP v THE COMMISSIONERS FOR HIS MAJESTY’S REVENUE AND CUSTOMS
Decision date: 29 October 2026
Neutral citation: [2026] UKFTT 1502 (TC)
Overall AI summary confidence: high
Short overview
This short overview is intended to summarise the case, issues and outcome so far as they are supported by the judgment.
AI confidence in this short overview: high
This case concerns an HMRC challenge to legal‑advice privilege claims over three HLI documents prepared in 2013–2014 about an "imbalance issue" connected to a Cooperation Agreement. The First-tier Tribunal held the Corporate Member Executive Summary and the February Paper privileged and not disclosable, and ordered a redacted disclosure of the PG Slides with legal advice removed. The Tribunal accepted that the documents were authored by identified lawyers, treated contemporaneous documents as highly important while giving weight to witness evidence, and allowed a stay of disclosure pending any appeal application.
Ratio decidendi
This summary is intended to identify the ratio decidendi, meaning the legal reasons for deciding and the binding part of the decision.
AI confidence in this ratio decidendi summary: medium
A document is protected by legal advice privilege if it was created by a lawyer acting in that capacity and its disclosure would reveal the substance of legal advice either directly or by a definite and reasonable inference; confidentiality can be inferred from the surrounding circumstances (sensitivity, limited circulation, purpose) without express markings, and sharing between related entities does not automatically defeat privilege. Contemporaneous documents carry significant evidential weight, though retrospective witness evidence may influence factual background.
Obiter dicta
This summary is intended to identify obiter dicta, meaning observations made by the way that were not necessary to deciding the case and are not binding.
AI confidence in this obiter dicta summary: medium
The Tribunal noted but did not decide questions about the precise scope of the direction‑and‑supervision principle where documents involve both lawyers and non‑lawyers, and criticised parties for relying on authorities they had not produced or cited properly in a paper determination.