Jonathan Gwynne v The Commissioners For HMRC

Decision date: 8 July 2026

Neutral citation: [2026] UKFTT 1030 (TC)

Overall AI summary confidence: high

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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 application to reinstate a VAT personal liability appeal that was automatically struck out for breach of case management directions, including an unless order. The FTT found the breaches serious and significant, attributed the agent’s failings to the appellant, and held the explanations (medical evidence, alleged ambiguity in HMRC's response, and agent failings) insufficient to justify reinstatement. The reinstatement application was refused.

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: high

A failure to comply with an unless order is a serious and significant breach that attracts automatic strike‑out and will ordinarily not be set aside absent strong reasons; moreover, failings by a litigant’s legal representatives are generally attributed to the litigant and weigh against reinstatement when applying the relevant balancing exercise.

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 that professional representatives should seek timely clarification where a responding party’s documents appear inadequate and should diarise key time limits; and that the merits of the substantive appeal should not normally be explored in a reinstatement application unless the appellant’s case is effectively unanswerable.