HMRC tax investigations: Why fee protection matters more than ever

HMRC tax investigations are on the rise and they’re more detailed, persistent, and disruptive than ever. Even if your accounts are in perfect order, you can still be selected at random. And when that happens, the cost of defending your position can be significant. That’s where fee protection comes in.

1. You don’t have to do anything wrong to be investigated

HMRC uses sophisticated software and data sources, including credit card records, social media, and third-party databases to identify potential discrepancies. But many investigations are triggered without any wrongdoing. In HMRC’s eyes, you’re “guilty until proven innocent,” and the burden of proof falls on you.

Even if the outcome confirms your tax position is correct, you’ll still be responsible for the professional fees incurred during the enquiry.

2. Investigations are costly and time-consuming

The average HMRC enquiry lasts around 19 months. During that time, your accountant may need to prepare extensive documentation, respond to multiple rounds of questions, and attend meetings with HMRC. These services aren’t covered by your usual accounting fees and costs can easily exceed £5,000.

For small businesses and charities, that’s a significant financial hit, especially when you’ve done nothing wrong.

3. What is fee protection?

Fee protection is an insurance-style service that covers the cost of professional representation during an HMRC investigation. For a modest annual fee, you gain access to:

• Full defence and representation by your accountant

• Support for enquiries into personal and business tax

• Coverage for investigations into VAT, PAYE, Gift Aid, and even COVID-related support schemes

It ensures you’re not penalised financially for being selected and that you can afford a robust defence.

4. Why it’s worth considering

Without fee protection, you may be forced to limit your defence based on budget, rather than facts. That can lead to unnecessary adjustments, stress, and reputational risk. With protection in place, you’re on equal footing with HMRC from the start.

It’s especially valuable for directors, sole traders, and organisations with complex income streams or grant funding. HMRC’s focus on SMEs and high-net-worth individuals means no one is immune.

At BlueFox Accounting, we offer fee protection to help our clients defend their tax position without fear of unexpected costs. Whether you’re a business owner, trustee, or freelancer, we’ll stand by you and ensure your case is handled with care, clarity, and confidence.