Tax Investigation Service
Your shield in an HMRC enquiry.
HMRC Tax Investigations are on the Increase
So why not safeguard yourself from this risk?
The estimated tax gap between what HMRC should collect & what it does collect is £35 Billion. £17.5 Billion of the tax gap is attributable to Small businesses (£14.1bn) and Individuals (£3.4bn).
Tax and VAT investigations are HMRC’s key tool in reducing this deficit. Sophisticated software is used to identify and target businesses and individuals most likely to have underpaid on their tax.
The Tax Investigation Service gives you FREE professional representation in the event that you are selected by HMRC; backed by an insurance policy that provides up to £100,000 of professional fees.
If you are selected for an investigation you can relax safe in the knowledge that there will be no additional accountancy fees to pay.
Any HMRC Return can be selected for investigation! If you’re selected for an investigation, the best defence is to engage with us as your accountants from the outset.
We will be able to respond to HMRC using our qualified experts who have the experience in dealing with HMRC. Doing so allows you the best chance to bring the matter to an early conclusion. It is also your best chance of mitigating any additional tax that may be due.
Exactly how does this service protect you?
It minimises the stress and disruption an investigation causes, by having us act as the ‘middlemen’ between you and HMRC. Our role throughout any type of investigation is to be supporting and protecting you.
Saving you money by covering our fees (up to £100,000), which will be due regardless of the investigation’s outcome. The annual cost of this service is far more affordable than the potential costs of having us defend you in an enquiry. Do also consider that with the current status of government debt, the likelihood of an increase in HMRC investigations is higher than ever.
By giving you peace of mind. Like most protection in place to meet an unexpected cost, everyone hopes that it will not be needed, but should HMRC start an enquiry, you will have the peace of mind that we can step in straight away and no further costs will be incurred.
Access to an exclusive HR, Employment Law and Health & Safety advice line!
We know how important effective staff management is to the continued growth and development of your business. That’s why we are proud to partner with Croner Taxwise. This partnership allows you access to an exclusive HR, Employment Law and Health & Safety advice line.
This team of dedicated business consultants can assist you with immediate issues. It can also advise on proactive measures you can take to improve your business. So, if you are concerned by staff contracts & policies, managing staff absences, or redundancies, help is at your fingertips.
Whether you lack an in-house HR function or just need expert insights into HR, staff welfare, or Health & Safety obligations, this service has got you covered. Just dial the advice line and get immediate, comprehensive answers – all part of the exclusive offering we provide in partnership with Croner Taxwise.
HMRC TAX INVESTIGATIONS ARE ON THE INCREASE
So why not safeguard yourself from this risk?
Under the microscope?
We’ve got you covered.
FAQs
What is a tax investigation?
A tax investigation is an enquiry by HMRC into your personal or business tax affairs. It can range from a simple check on one area (e.g. a VAT return) to a full investigation into all aspects of your finances. These enquiries are becoming more common and can happen to anyone, regardless of whether you’ve made a mistake.
Why have I been selected for an HMRC investigation?
HMRC selects cases based on:
- Random checks
- Discrepancies or unusual entries in returns
- Industry-specific risks
- Third-party data (e.g. from banks or other agencies)
Sometimes, it’s as simple as a routine check. Either way, we’ll help you respond clearly and confidently.
What are the different types of HMRC enquiries?
There are three main types:
- Aspect enquiry – HMRC looks at a specific part of your return
- Full enquiry – A comprehensive review of your entire tax return
- Compliance check – Often a review of VAT, PAYE, or specific business sectors
Each type requires a tailored approach, and we can manage the process on your behalf from start to finish.
What taxes can HMRC investigate?
HMRC can investigate:
- Income Tax and Self Assessment
- Corporation Tax
- VAT
- PAYE & National Insurance
- Capital Gains Tax
- Inheritance Tax
We have experience handling investigations across all tax types, for both individuals and businesses.
What should I do if I receive a letter from HMRC?
Don’t ignore it. Contact a professional adviser immediately. We can:
- Review the letter
- Advise you on the best course of action
- Deal directly with HMRC on your behalf
Early professional advice often leads to faster, less stressful resolutions.
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Can I be penalised during an HMRC investigation?
Yes. HMRC may impose penalties if they believe there has been:
- Careless or deliberate errors
- Failure to notify of a tax liability
- Late or inaccurate returns
However, penalties can be reduced or avoided if you act promptly and cooperate. We’ll ensure your position is presented clearly and fairly.
How far back can HMRC investigate?
HMRC can usually go back:
- 4 years for simple mistakes
- 6 years for careless errors
- 20 years for deliberate evasion
We can help you assess your records, prepare explanations, and limit the scope of an enquiry where possible.
Do I need to disclose undeclared income or tax errors?
Yes – and it’s best to do so before HMRC contacts you. Voluntary disclosure often results in reduced penalties. We offer confidential, non-judgemental support and can guide you through HMRC’s disclosure facilities, such as the Digital Disclosure Service or Let Property Campaign.
How long does a tax investigation take?
It depends on the complexity and HMRC’s approach. Some enquiries are resolved in weeks, while more involved investigations can take several months or longer. We work proactively to keep things moving and minimise disruption to your life or business.
Can Lewis Brownlee help with HMRC investigations?
Absolutely. We provide:
- Professional representation throughout the investigation
- Clear communication with HMRC
- Preparation of documents and responses
- Negotiation of settlements or penalties
Whether it’s a simple check or a complex case, we’ll handle it with discretion, expertise, and minimal stress to you.