---
title: "HMRC £2.6bn Uber VAT Demand: Lessons for Your Business"
url: https://taxdisputes.co.uk/2026/11/hmrc-2-6bn-uber-vat-demand-lessons-for-your-business/
date: 2026-11-13
modified: 2026-11-13
lang: en
author: "Muhammad Awais Bahadur"
description: "HMRC’s reported £2.6bn VAT assessment on Uber UK is a dispute about how a business accounts for VAT, not a verdict. This guide explains how large VAT assessments work, the 30 day appeal deadline, paying while you appeal, hardship, penalties and enforcement, and how our tax litigators protect businesses facing a substantial HMRC VAT demand."
categories:
  - "HMRC"
  - "HMRC Assessments"
  - "HMRC Campaigns"
  - "Tax Investigation"
  - "Tax Issue"
  - "VAT"
tags:
  - "£2.6bn VAT"
  - "challenge VAT assessment"
  - "First-tier Tribunal"
  - "HMRC Tax Disputes"
  - "HMRC VAT assessment"
  - "private hire VAT"
  - "tax litigation solicitors"
  - "TOMS VAT"
  - "tour operators margin scheme"
  - "Uber VAT dispute"
  - "VAT Appeal"
  - "VAT hardship application"
image: https://taxdisputes.co.uk/wp-content/uploads/2026/11/Rainy-London-Uber-VAT-Warning-1024x683.png
word_count: 1756
---

# HMRC £2.6bn Uber VAT Demand: Lessons for Your Business

HMRC has reportedly raised VAT assessments of around £2.6bn against Uber UK, covering the period from March 2022 to December 2025. The dispute is still to be decided, but the way it is being fought is a useful guide for any business that receives a large HMRC VAT assessment.

According to Uber's own financial disclosures, the assessments concern the way Uber UK has accounted for VAT on private hire journeys. Uber says it has paid about £1.4bn so far and expects to pay about £1.2bn more in order to continue with its appeal, and that payment is not an acceptance that the VAT is due. The appeal is to the Tax Tribunal and hearing dates are awaited. We express no view on who is right. What matters for most readers is what a dispute of this size teaches about [how to challenge a VAT assessment](https://taxdisputes.co.uk/2026/01/how-to-challenge-a-vat-assessment-2026-guide/), whatever its value.

**HMRC TAX DISPUTES LEGAL ADVICE & DEFENCE**

Our lawyers have a [track record of successfully challenging HMRC](https://taxdisputes.co.uk/success/) decisions and will assist you to get an optimal result. We analyse the merits at the very outset in an initial video conference together with leading (ex-HMRC and Big 4) tax litigation counsel. We provide urgent advice and representation to clients from our unique expert team of established Tax specialist solicitors and barristers with a proven track record of delivering results. Call us on +442071830529, or email [contact@lexlaw.co.uk](mailto:contact@lexlaw.co.uk).

[Submit Your Case to Our Lawyers ✔ ](https://taxdisputes.co.uk/legal-case-assessment/)[☎ 02071830529](tel:+442071830529)

## What Is the Uber VAT Dispute About?

The dispute concerns a special VAT regime known as the Tour Operators' Margin Scheme, usually shortened to TOMS. It comes from the Value Added Tax (Tour Operators) Order 1987. Under TOMS, a business that buys in travel services and sells them on as a principal can account for VAT on its margin, rather than on the full price paid by the customer. For a business with large gross bookings and a modest margin, the difference in VAT can be very significant.

Uber UK's filings explain that it has acted as the principal, described as the merchant of transportation, for UK rides since 14 March 2022, and that it has applied TOMS to those supplies. HMRC has raised assessments for the periods since then. It is a matter of public record that HMRC has challenged the use of TOMS by private hire operators more widely, and that the courts have been considering the issue. HMRC does not comment on individual taxpayers, and the legal question remains open for the periods in dispute.

## What Changed on 2 January 2026?

The Government announced at the November 2025 Budget that taxi and private hire journeys would be taken out of TOMS. The change, made by amending [section 53 of the Value Added Tax Act 1994](https://www.legislation.gov.uk/ukpga/1994/23/section/53), took effect on 2 January 2026. HMRC's published guidance for private hire vehicle operators explains that suppliers of these journeys are no longer treated as tour operators unless the journey is supplied together with other principal travel services.

The change looks forward, not back. HMRC's own guidance describes it as ring-fencing the dispute to past VAT periods. For businesses, the lesson is that a change in the law can settle the future while leaving a very large question about the past. Uber UK has stopped applying TOMS since the change, and its filings acknowledge that its treatment after that date could be challenged. Any business affected by a legislative change should therefore review both its current VAT treatment and its historic returns.

## How Does an HMRC VAT Assessment Work?

HMRC can issue a VAT assessment under [section 73 of the VATA 1994](https://www.legislation.gov.uk/ukpga/1994/23/section/73) where it considers that returns are incorrect or have not been made. The assessment states the VAT, and usually interest and sometimes a penalty, that HMRC says is due for specified periods. The time limits are set by [section 77 of the VATA 1994](https://www.legislation.gov.uk/ukpga/1994/23/section/77). The general limit is four years, but this extends to 20 years in cases of deliberate conduct and certain other cases, so the behaviour finding behind an assessment can be as important as the sum claimed. Our guide to [HMRC behaviour assessments](https://taxdisputes.co.uk/2026/01/hmrc-behaviour-assessments-careless-deliberate-or-concealed/) explains how HMRC reaches these conclusions and how they are challenged.

An assessment of this size will not usually be a surprise to the business. It normally follows a long enquiry, a review of the business model and detailed correspondence. That is why early specialist input during an [HMRC investigation](https://taxdisputes.co.uk/hmrc-tax-investigations-solicitors-london/) matters. The arguments, evidence and witness statements prepared at that stage are often those that decide the appeal later.

## The 30 Day Deadline to Appeal a VAT Assessment

The time to act is short. A taxpayer generally has 30 days from the date of the decision to appeal. The appeal can be made to HMRC, which may lead to a review of the decision, or made directly to the tribunal. The right route depends on the strategy, and you should [take advice on your HMRC tax appeal](https://taxdisputes.co.uk/hmrc-tax-appeals-solicitors-london/) before choosing. Our team can also help with an [HMRC internal review](https://taxdisputes.co.uk/hmrc-internal-review-appeals-solicitors-london/) where that is the better first step.

If the deadline has already passed, all is not necessarily lost. The tribunal has a discretion to admit a late appeal, but it is exercised carefully and the reasons for delay must be strong. See our guide on [late appeals against HMRC](https://taxdisputes.co.uk/2026/09/late-appeals-against-hmrc-is-it-too-late/) and our [late appeal service](https://taxdisputes.co.uk/late-hmrc-tax-appeals/).

## Do You Have to Pay HMRC While You Appeal?

This is where the Uber example is most instructive. Uber's disclosures say that it has paid, and expects to pay, most of the disputed VAT in order to continue its appeal, and records those payments as a receivable on the basis that it expects to recover them. Few businesses have the resources of a global company, and the position for others depends on the type of decision under appeal and the facts. The rules on paying first are technical, and getting them wrong can end an appeal before it starts.

In summary, the main points to consider are these:

- **Whether payment is a precondition.** The answer depends on what is being appealed and whether any amounts are due on returns rather than assessments. It should be confirmed straight away.

- **Postponement.** In appropriate cases, a business can ask for payment to be postponed while the dispute continues. Interest usually runs and is payable if the appeal is lost.

- **Hardship.** Where payment would cause serious financial difficulty or threaten the viability of the business, a hardship application can allow the appeal to proceed without payment. See our guide to [applying for a hardship direction in VAT cases](https://taxdisputes.co.uk/2026/02/how-to-apply-for-a-hardship-direction-in-vat-cases/).

- **Security.** HMRC can sometimes seek security or a payment direction, particularly where it fears that the debt may not be recoverable.

Our articles on [paying now and appealing later](https://taxdisputes.co.uk/2026/09/pay-now-appeal-later-disputed-hmrc-debts/) and [delaying payments during an appeal](https://taxdisputes.co.uk/2025/11/delaying-payments-during-an-appeal/) explain these options in more detail.

## Penalties, Interest and Behaviour Findings

A VAT assessment is rarely only about tax. Interest accrues from the date the VAT should have been paid, and HMRC may add a penalty if it says an inaccuracy was careless or deliberate. Penalty decisions are separately appealable and are often the most contested part of the dispute, because they depend on what the business knew and what steps it took to get its VAT right. A well documented decision-making process, including the advice taken at the time, can make a real difference. Our guide to [HMRC penalties](https://taxdisputes.co.uk/hmrc-penalties/) explains the penalty regimes in full.

## What Happens If a Large VAT Debt Is Not Paid?

If a debt is not paid and is not protected by an appeal, HMRC can use its enforcement powers. For a company, that can include a statutory demand and a winding-up petition, which can threaten the business and its directors very quickly. We have written about [when HMRC enforcement becomes insolvency action](https://windinguppetitionsolicitors.co.uk/when-hmrc-enforcement-becomes-insolvency-action/), and our colleagues can assist with [opposing a winding-up petition](https://windinguppetitionsolicitors.co.uk/opposing-a-winding-up-petition/) where a debt is genuinely disputed. A properly made appeal, supported by a clear plan for the payment question, is usually the best protection against this risk.

## Preparing for the Tribunal

VAT appeals are heard by the First-tier Tribunal, and complex or high value cases can be allocated to the most senior category, with decisions that can be appealed to the Upper Tribunal on a point of law. The official route is explained on the [gov.uk tax tribunal page](https://www.gov.uk/tax-tribunal). Large cases take time, often more than a year to be heard, and the preparation done in the first months usually decides how strong the position is. Our guides to the [First-tier Tribunal appeals process](https://taxdisputes.co.uk/2025/10/first-tier-tax-tribunal-appeals-guide/) and [Upper Tribunal appeals](https://taxdisputes.co.uk/2026/01/upper-tribunal-appeals-strategic-2026-guide/) set out what to expect, and where HMRC has misapplied the law, the options can include [judicial review](https://taxdisputes.co.uk/judicial-review-applications-against-hmrc-challenge-decision-advice/).

Many disputes can be resolved without a hearing. HMRC offers mediation in suitable cases, and we explain how it works in our guide to [alternative dispute resolution with HMRC](https://taxdisputes.co.uk/2026/08/alternative-dispute-resolution-with-hmrc-explained/). A properly prepared case is also the best foundation for a negotiated outcome.

## Could You Have a Claim Against Your Advisers?

Where a VAT assessment arises because an adviser gave negligent advice, for example by recommending a scheme or an accounting treatment that was not sound, the business may have a separate claim against that adviser. Time limits apply, so this should be considered alongside the tax appeal and not left until afterwards. Our specialist team explains the position on [suing an adviser over bad HMRC advice](https://professionalnegligenceclaimsolicitors.co.uk/bad-hmrc-finance-advice-sue-advisor/) and the [limitation period for professional negligence claims](https://professionalnegligenceclaimsolicitors.co.uk/limitation-period-in-professional-negligence-claims/).

## How LEXLAW Can Help With a Large VAT Assessment

When we are instructed on a substantial VAT assessment, we work through the issues in a clear order so that you always know where you stand:

- **Urgent deadline check.** We confirm the appeal deadline and whether the matter is in time, and protect your position straight away.

- **Analysis of the assessment.** We review how HMRC has calculated the figure, the time limits, the behaviour findings and the legal basis for the claim.

- **Payment strategy.** We advise on postponement, hardship and security, and on managing cash flow while the case is pending.

- **Appeal and tribunal advocacy.** We prepare the appeal, the evidence and the witness statements, and our barristers represent you at the hearing. See our work on the [First-tier Tribunal](https://lexlaw.co.uk/first-tier-tax-tribunal-hmrc-representation-solicitor-london/) and on [HMRC tax disputes](https://lexlaw.co.uk/hmrc-tax-dispute-lawyers/).

- **Enforcement defence.** Where HMRC threatens insolvency action, we coordinate the response with our winding-up specialists.

- **Second opinions.** If you already have advisers, we can give an independent view through our [second opinion service](https://taxdisputes.co.uk/second-opinion/).

Our advice is legally privileged, which means that a frank discussion with us about your VAT position is protected in a way that a conversation with an accountant may not be. Our fixed fee review of your assessment starts from £1,750 plus VAT, and our [funding options](https://taxdisputes.co.uk/funding/) explain how the larger cases can be financed. You can also read about [recovering legal costs from HMRC if you win](https://taxdisputes.co.uk/2026/10/can-you-recover-legal-costs-from-hmrc-if-you-win/).

### Want legal advice from Tax Solicitors on your case?
Our simple enquiry form goes immediately to our tax litigators in Middle Temple, London. Call us on +442071830529 from 9am-6pm.

[Check My Case Now ✔](https://taxdisputes.co.uk/legal-case-assessment/)

*Information published on this page is for reference purposes only and does not constitute legal advice. The Uber UK dispute is described from the company's published disclosures and public reporting, and no view is expressed on its merits. Please contact us for advice on your own circumstances.*