Expert tax dispute resolution. We take the stress and complexity out
of dealing with HMRC.
Jon Preshaw Tax Ltd is an independent practice of former HMRC and Big 4 tax experts
Managing HMRC Investigations
Making Disclosures to HMRC
Resolving Disputes with HMRC
Services for Professional Advisers
Proactively Managing Tax Risk
Advising on HMRC Powers and Procedures
Our people leverage their extensive expertise to help clients efficiently manage interactions with HMRC.
Latest updates and insights from our experts in tax dispute resolution.
Tax Disputes and Investigations – December 2023
Our regular newsletter highlighting recent developments in the law and practice around Tax Disputes and Investigations. Pandora Papers HMRC have confirmed that they will be issuing further letters to taxpayers who they believe may have undeclared tax liabilities based...
Tax Disputes and Investigations – August/September 2023
Our regular newsletter highlighting recent developments in the law and practice around Tax Disputes and Investigations. Big step up in HMRC compliance activity After a noticeable reduction during and since the pandemic lockdowns, HMRC has recently invested heavily in...
News Alert – Pandora Papers
We understand that HMRC have begun to issue letters to taxpayers following their review of the information contained in the Pandora Papers. The Pandora Papers comprise an enormous volume of data (some 11.9 million documents) leaked to the International...
Tax Disputes and Investigations – June 2023
Our regular newsletter highlighting recent developments in the law and practice around Tax Disputes and Investigations. Code of Practice 9 (Contractual Disclosure Facility) Changes HMRC have recently updated their external guidance relating to Code of Practice 9...