Reduce Risk with HMRC’s Advance Assurance
If your company is making its first R&D tax claim, Advance Assurance may help provide extra clarity on how HMRC is likely to treat the activities involved. It is an HMRC process designed to reduce uncertainty for first-time claimants, but it does not guarantee that a claim will never be reviewed.
The main benefit of Advance Assurance is that it can give eligible companies greater confidence before they submit their first claim. It is aimed at businesses that meet HMRC’s conditions for the process and have not previously claimed R&D relief.
Companies can still claim R&D tax relief without Advance Assurance, but the process may offer peace of mind where a business is unsure whether its activities qualify.
%20(2)%20(1)-1.jpg?width=1200&height=290&name=Intellectual-property-1%20(1)%20(2)%20(1)-1.jpg)
When to Apply for Advance Assurance
Advance Assurance should be considered before submitting your first R&D tax claim to HMRC. In some cases, it may be relevant before or after the underlying R&D activity has taken place, but it must be in place before the first claim is submitted.
Eligibility Criteria for Advance Assurance
To be considered for Advance Assurance, your company must meet HMRC’s current conditions for the process. This generally applies to first-time claimants that have not previously made a claim for R&D tax relief and that meet the relevant size and status requirements.
Claim Notification Requirements
You may need to notify HMRC of your intention to claim R&D tax relief, depending on the accounting period and the rules that apply to your claim. This requirement is separate from Advance Assurance and should be checked carefully before submitting a claim.
While it is possible to apply for Advance Assurance yourself, working with specialists can help you check eligibility, prepare the claim correctly, and avoid avoidable errors.
Curious about how your company can benefit from the full range of tax incentives? Explore our Innovation Tax Reliefs services for a complete overview.
📞 Call us on 0208 037 1030 or fill in the enquiry form on the bottom of this page to get started.
Innovation Tax Relief Service Team
Our Clients Love us
Scroll through the testimonials from our clients.
Recent News
R&D Claim Notification: Are You at Risk of Missing the HMRC Deadline?
R&D Tax Relief 2026: 10 HMRC Traps Costing Firms £100K+
R&D Tax Relief: What’s Changing in 2026?
R&D New Enquiry
Complete the brief form below with details of your enquiry and a member of the team will be in touch as soon as possible.
