Sovereign Corporate Limited v The Commissioners for HMRC (Costs)
Decision date: 2 July 2026
Neutral citation: [2026] UKFTT 1004 (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 is a First-tier Tribunal costs decision after Sovereign Corporate Ltd's appeal was dismissed following the appellant's non-attendance at the final hearing. The Tribunal held the appellant's disengagement and pursuit of an appeal based on a transparently wrong factual point amounted to unreasonable conduct under Rule 10(1)(b) and ordered Sovereign Corporate Ltd to pay HMRC's costs. The Tribunal found F4Tax had acted as the appellant's representative but HMRC had not identified specific wasted costs attributable to F4Tax, so no wasted-costs order was made against the firm. HMRC's costs were summarily assessed at £13,000, payable by Sovereign Corporate Ltd within 28 days.
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
The binding reasoning is that pursuing an appeal grounded on an obviously incorrect factual premise and then disengaging from the proceedings (including failing to attend the hearing) can constitute unreasonable conduct justifying a costs order under Rule 10(1)(b). Further, objective evidence such as correspondence on a firm's headed notepaper and conduct implying instruction can justify treating that firm as the appellant's representative for liability purposes. However, to obtain a wasted-costs order under Rule 10(1)(a) the applicant must identify and prove specific costs that were actually wasted as a consequence of the representative's conduct.
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 indicated (obiter) that it may summarily assess costs where a detailed assessment would be disproportionate and a sufficiently detailed schedule of costs exists, and noted practical limits to enforcement (for example where the paying party is a dissolved foreign company) that may reduce the practical value of a costs order.