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Tax Fraud

"A strong tax and financial crime firm."

Chambers UK 2025

‘Top class white collar crime firm across all disciplines, including this one. Probably the top white collar crime firm in the country.’

Legal 500 2025

‘My biggest impression is that the team is very "Kingsley Napley", in terms that it provides bespoke and tailored professional services that meet each individual client's needs.'

Legal 500 2025

‘David Sleight is hard-working, smart, emotionally intelligent and covers all the bases. An excellent advisor to have in your corner.’

Legal 500 2025

"David's client care is excellent."

Chambers UK 2025

"Kingsley Napley’s contentious tax practice is unique in its ability to combine multi-disciplinary civil litigation experience with true top-of the-range criminal lawyers."

Legal 500 UK 2024

“Kingsley Napley has an extremely able and vastly experienced team with individuals who are outstanding in their field.”

Chambers and Partners 2024

“They exhibit a very good understanding of the process and the details.”

Chambers and Partners 2024

We are the leading tax fraud lawyers in the country and have been involved in many significant and high-profile cases. We have a proven track record of successfully defending both individuals and companies in HMRC investigations in the UK and overseas.
 

We are able to call upon our long-standing expertise in criminal law and work in tandem with our specialist civil tax disputes and investigations practitioners to obtain the best possible result. This means we are here to help, no matter what situation you find yourself in.

We understand that HMRC investigations are stressful and can have serious consequences. We have an excellent track record of resolving matters before charges are brought wherever possible and protecting our clients’ interests when the authorities are determined to pursue criminal litigation.

We can help with:

  • negotiations/representations to mitigate your position, or to prevent or put an end to criminal proceedings;
  • responding to HMRC enquiries;
  • negotiations, submissions and reports under the Code of Practice 8 and 9 procedures;
  • rapid and immediate assistance in “crisis situations”
  • challenging the legality of arrests, dawn raids, search warrants and other coercive powers available to HMRC;
  • representing you at the police station, in the magistrates’ courts or during Crown Court proceedings;
  • advice on multijurisdictional investigations, including legal challenges to extra-jurisdictional requests from foreign states; and
  • specialist advice in relation to cum ex and other trading schemes.

We can also provide specialist advice on the money laundering proceedings under the Proceeds of Crime Act 2002, and the corporate offence of failure to prevent the facilitation of tax evasion under the Criminal Finances Act 2017.

For more information, please contact one of our specialist tax investigation lawyers.

Louise Hodges

Criminal Litigation

Financial Regulatory Litigation

White collar crime

Partner and Head of Department

Everyone in the team was exceptional and I could not have asked for a better service. They had a comprehensive and thorough understanding of all aspects of my case.”

Chambers UK 2023

It is an exceptional law firm and a very strong team."

Chambers UK 2022

They are great on complex work and international cases."

Chambers UK 2022

Kingsley Napley’s tax litigation and investigations team are unique in their combination of cutting edge experience, for example in cum ex investigations, with real world knowledge of how to avoid, or fight and win criminal litigation."

Legal 500 UK 2022

Kingsley Napley are a well known firm in the financial crime field. Their work on HMRC investigations compliments their leading work in this field."

Legal 500 UK 2022

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