HMRC Denied VAT Recovery? Specialist advice and representation in Kittel VAT fraud disputes, denied input tax recovery cases and high-value VAT litigation against HMRC.

What is a Kittel Assessment?

The Kittel principle derives from the decisions of the Court of Justice of the European Union in Kittel v Belgium and Recolta Recycling SPRL. Broadly stated, HMRC may deny a taxpayer’s entitlement to recover input VAT where it establishes that the taxpayer knew, or should have known, that its transactions were connected with fraudulent evasion of VAT elsewhere in a supply chain.

In practice, Kittel disputes are among the most complex and commercially significant forms of VAT litigation. They frequently involve extensive disclosure exercises, detailed supply-chain analysis, allegations concerning “means of knowledge”, and scrutiny of a business’s due diligence procedures and commercial conduct.

Importantly, however, the legal threshold imposed upon HMRC in Kittel litigation is a high one. It is not sufficient merely to allege that fraud existed somewhere within a sector or transactional chain. HMRC must establish, on the evidence, the necessary connection between the taxpayer’s transactions and fraudulent evasion together with the requisite actual or constructive knowledge.

Common Features of Kittel Disputes

Kittel and VAT fraud disputes frequently involve:

  • Denied VAT repayment claims

  • Input tax assessments running into substantial sums

  • Allegations of participation in fraudulent supply chains

  • “Means of knowledge” allegations

  • Extensive HMRC information requests and disclosure exercises

  • Labour supply chain disputes

  • Telecoms and high-volume trading allegations

  • Frozen cashflow and repayment delays

  • Parallel penalty investigations

  • Threatened insolvency or significant commercial disruption

These disputes are frequently existential for the businesses involved and often require urgent strategic consideration at an early stage.

Recent Taxpayer Successes

Recent Tribunal decisions continue to demonstrate that HMRC’s reliance upon the Kittel principle is far from unassailable.

In Redrose Payroll Ltd v HMRC, the taxpayer successfully appealed against approximately £7 million of denied input VAT together with a substantial Schedule 24 penalty. In PTGI v HMRC, the Tribunal allowed an appeal involving approximately £19 million of denied input tax recovery in the telecoms sector.

Similarly, in Ulster Metal Refiners v HMRC, the Tribunal concluded that HMRC had failed properly to establish the relevant fraudulent chains relied upon in support of its case. In CD v HMRC, HMRC reportedly withdrew substantial Kittel and Fini assessments during the hearing itself after the taxpayer opened its case, with the Tribunal subsequently making a costs order against HMRC.

These decisions reinforce the importance of detailed evidential analysis and demonstrate that Kittel litigation is highly fact-sensitive and very much capable of successful challenge.

Why These Cases Are Fact-Sensitive

Kittel litigation frequently turns upon detailed evidential questions concerning:

  • Commercial credibility

  • Due diligence procedures

  • Transaction tracing

  • Supply-chain analysis

  • Market knowledge

  • Witness evidence

  • The objective reasonableness of HMRC’s inferences

The Tribunal continues to scrutinise carefully whether HMRC has genuinely established the taxpayer’s actual or constructive knowledge of fraudulent evasion.

As a result, early strategic decisions concerning disclosure, evidence preservation, due diligence analysis and engagement with HMRC may materially affect the eventual trajectory of the dispute.

Strategic Advice in VAT Fraud Disputes

Businesses facing denied VAT recovery or Kittel assessments frequently require careful strategic advice at an early stage of HMRC enquiries.

This may include advice concerning:

  • Initial responses to HMRC

  • Disclosure strategy

  • Due diligence analysis

  • Witness evidence

  • Assessment challenges and appeals

  • Penalty disputes

  • Tribunal litigation strategy

  • Settlement considerations

  • Parallel insolvency or commercial pressures

These disputes are often document-heavy, commercially sensitive and procedurally complex. Early strategic positioning can be critically important.

Contingent Fee Arrangements

In appropriate VAT recovery disputes, contingent fee arrangements may be considered depending upon the nature, merits and recoverability of the claim.

Any such arrangement would necessarily depend upon the specific factual and legal circumstances of the individual case.

Why Instruct Michael Paulin?

Michael Paulin is a specialist tax barrister advising on complex HMRC disputes, VAT fraud allegations, COP9 investigations and high-value tax litigation. He has deep experience advising businesses and entrepreneurs facing multiple concurrent challenges, including mergers, acquisitions and business sales, reputational risk, relocation issues, and complex employee and business-partner relationships.

His practice focuses upon contentious tax matters requiring detailed evidential analysis, strategic litigation advice and specialist Tribunal representation.

Instructions are accepted on a direct access basis where appropriate. For an initial confidential discussion, please contact michael.paulin@1cor.com