Accountability in action — FCA’s enforcement against Monzo & Barclays explained

Recent FCA enforcement actions highlight systemic weaknesses in financial crime controls across both traditional and digital banking models.
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HMRC is tasked with ensuring that taxpayers have paid the correct amount of tax at the correct time. It has an array of tools available to undertake investigations into the tax affairs of individuals and corporates.
In this guide, our corporate defence and compliance team provides an overview of the information notices that HMRC can issue to compel taxpayers and third parties to provide certain information and documentation, pursuant to Schedule 36 to the Finance Act 2008 (Sch 36).
The types of information notice that HMRC has the power to issue include:
Information notices can be issued to (and in respect of) non-UK resident taxpayers, subject to certain limitations.
Taxpayer Notice (TN)
HMRC is able to issue a TN prior to the submission of a tax return and to gather information concerning future liabilities to tax.
Where a taxpayer has already submitted a tax return, HMRC may only issue a TN in respect of the period covered by that return in the following circumstances:
While HMRC isn’t required to seek voluntary provision of the information and/or documentation requested in a TN before issuing it, it’s best practice for HMRC to do so. HMRC will ordinarily issue a TN where a taxpayer has — for whatever reason — not responded to an informal request or where it would be inappropriate to seek voluntary provision, such as where the taxpayer concerned has previously failed to cooperate with HMRC or allegations of tax evasion feature.
It's unnecessary for HMRC to obtain the approval of the Tax Tribunal before issuing a TN, so it usually don’t do so, except from in certain circumstances. If HMRC does apply to obtain such approval, it’s possible for it to do so without first informing the taxpayer.
Third Party Notice (TPN)
The Tax Tribunal must approve the issuance of a TPN, unless the taxpayer concerned has provided their consent for it to be issued.
The Tax Tribunal won’t approve a TPN unless:
The last three of those requirements don’t need to be met if the Tax Tribunal is satisfied that in doing so, prejudice may be caused to the assessment or collection of the tax concerned. For those same reasons, it may also be possible for the TPN to be issued without naming the taxpayer involved within it and/or for HMRC to withhold a copy of the TPN from the taxpayer.
If a copy of the TPN isn’t provided to the taxpayer, it may include a provision within it that prevents the third party from disclosing — for a specified period of time — the existence of the TPN or anything relating to it from the taxpayer and/or any other person. If such a provision is included and the third party breaches this, a fine of up to £1,000 can be imposed.
As per a TN, it’s unnecessary for HMRC to inform either the third party or taxpayer of its application to the Tax Tribunal for a TPN. It’s also unnecessary for HMRC to inform the third party of why the information or documentation requested is needed to establish the taxpayer’s position.
A FIN can be issued without the prior approval of the Tax Tribunal where the following requirements are met:
A FIN is required to name the taxpayer concerned and be provided to that taxpayer, together with a summary of the reasons as to why the information or documentation sought is needed. Again, this doesn’t need to be done in circumstances where doing so may cause prejudice to the assessment or collection of tax.
The same consequences apply to a financial institution for breaching a provision within a FIN, preventing it from disclosing its existence and anything related to it to the taxpayer or another person (as for a breach of a TPN).
An IUN can be issued to anyone where it has been approved by the Tax Tribunal and the information or documentation listed within it is reasonably required to check the tax position of (or collect a tax debt from) a person (or class of persons) whose identity is unknown to the HMRC officer.
To give approval for an IUN, the Tax Tribunal must be satisfied that:
An INFKN can be issued by HMRC to obtain a taxpayer’s name, address and/or date of birth to allow HMRC to identify the taxpayer concerned.
INFKNs will be issued to parties that can be reasonably expected to be able to identify the taxpayer from information that HMRC already holds.
An INFKN can be issued where:
The Tax Tribunal doesn’t need to approve an INFKN before it’s issued. There also doesn’t need to be a serious risk of tax loss for an INFKN to be issued.
Our corporate defence and compliance lawyers are highly skilled and have a wealth of experience, having defended in all aspects of financial crime.
We understand the difficulties and pressures that increased scrutiny can present — particularly in an ever-evolving compliance landscape, where keeping up to date with the most recent changes in legislation can be challenging.
That’s why we advocate the ethos that ‘prevention is better than cure’.
Our team is led by Dan Stowers — a Partner recognised by The Legal 500 and Chambers and Partners who, over two decades in practice, has acted in the full range of criminal and regulatory investigations and prosecutions including those brought by the Serious Fraud Office, Financial Conduct Authority, CPS, HMRC and other regulators.
Talk to us by giving us a call, sending us an email or completing our contact form below.

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