Advanced Notification Form (ANF) for R&D Tax Relief: A Helpful Guide


Claiming R&D tax relief is a crucial financial boost for innovative businesses in the UK. However, with the introduction of the Advanced Notification Form (ANF), companies must now be more proactive to secure their claims. In this blog, we will guide you through everything you need to know about the ANF, from eligibility and submission to expert insights and future developments.

Introduction to the ANF (Advanced Notification Form)

What is the Advanced Notification Form (ANF)?

The Advanced Notification Form (ANF) is a new requirement introduced by HMRC to streamline and monitor R&D tax relief claims. It acts as an early declaration of a company’s intention to claim R&D tax relief for a particular accounting period. Essentially, it is a formal notification that alerts HMRC to expect a claim.

Why is the ANF important for businesses seeking R&D tax relief?

The ANF ensures transparency and helps HMRC manage claims more efficiently. For businesses, submitting the ANF is now critical because, without it, they risk losing eligibility for R&D tax relief altogether, particularly if they are making a claim for the first time or have not claimed in recent years.

Eligibility and Requirements

Who needs to submit the ANF?

If you’re planning to claim R&D tax relief or expenditure credit for accounting periods beginning on or after 1 April 2023, you must submit a claim notification form if:

  • you’re claiming for the first time
  • your last claim was made more than 3 years before the last date of the ‘claim notification period’ — use the guidance on this page to work out if this applies to you

If your company has been consistently claiming R&D tax relief without gaps, you might not need to submit an ANF. However, if unsure, it is always best to confirm.

What are the eligibility criteria for submitting the ANF?

To be eligible, your company must:

  • Be carrying out qualifying R&D activities.
  • Intend to make a claim for the accounting period covered by the ANF.
  • Submit the ANF within six months after the end of the accounting period in which the R&D activity commenced.

Are there any deadlines for submitting the ANF?

Yes. The ANF must be submitted within six months of the end of the accounting period when the R&D activity began. Missing this deadline will mean you cannot claim R&D tax relief for that period.

Submission Process

How can businesses submit the ANF to HMRC?

Businesses must complete and submit the ANF electronically through HMRC’s online portal. Paper forms are not accepted.

What information is required to complete the ANF?

You will need:

  • Company details (name, UTR, contact information).
  • Details of the accounting period.
  • A summary of the R&D activities, including key projects.
  • The industry sector in which the R&D is being carried out.
  • Contact details for the main R&D project lead.

Are there any common mistakes to avoid when filling out the ANF?

Common pitfalls include:

  • Submitting the form after the six-month deadline.
  • Providing vague or insufficient descriptions of the R&D activities.
  • Using incorrect accounting periods.
  • Failing to include accurate contact information.

Attention to detail is crucial to avoid delays or rejections.

Benefits of Submitting the ANF

What are the benefits of submitting the ANF for R&D tax relief?

Submitting the ANF ensures your company is eligible to claim R&D tax relief. It also demonstrates a level of organisation and professionalism that HMRC values, potentially leading to a smoother review process.

How does submitting the ANF impact a company’s tax relief claims?

Failure to submit the ANF when required means your company will be barred from claiming R&D tax relief for the accounting period in question. Correct and timely submission safeguards your ability to benefit from generous tax relief opportunities.

Expert Insights

Are there any tips from professionals on how to ensure a smooth submission process?

  • Prepare early: Gather your R&D project details during the accounting year, not afterwards.
  • Seek professional advice: Tax consultants specialising in R&D relief such as FI Group can streamline the process.
  • Set reminders: Ensure you do not miss the six-month submission deadline.

FAQs and Troubleshooting

What are some frequently asked questions about the ANF?

Q: Can I edit my ANF after submission?

A: No, you cannot edit a submitted form. Ensure all details are accurate before submission.

Q: What if I submit the ANF late?

A: You will not be able to claim R&D tax relief for that period.

Q: Is an ANF needed every year?

A: No, only if you are a first-time claimant or have not claimed in the last three accounting periods.

How can businesses troubleshoot issues they encounter during the submission process?

  • Contact HMRC’s support team early if technical issues arise.
  • Ensure you use up-to-date browsers and systems when accessing the online portal.
  • Maintain a full copy of the submitted form for your records.

Future Developments

Are there any upcoming changes to the ANF or R&D tax relief regulations?

The UK government has signalled ongoing reforms to R&D tax credits, including closer scrutiny of claims and efforts to combat fraud. While no immediate changes to the ANF process have been announced, businesses should stay vigilant as updates can happen quickly.

How can businesses stay updated on these changes?

  • Subscribe to HMRC’s email updates.
  • Follow industry news via reputable tax advisory firms.
  • Maintain regular contact with an R&D tax specialist.

Closing thoughts

The ANF is now an essential step for many companies wishing to benefit from R&D tax relief. Being proactive, thorough, and timely will ensure your company can access the support it needs to innovate and grow. If you are uncertain about the process, professional advice is highly recommended to avoid costly mistakes.