Home | Services | R&D tax credits | Calculate your R&D tax relief rate

R&D tax relief rate calculator

Please answer the simple questions below to get an estimate* of your R&D tax relief rate.

1. Tell us about the accounting period for which you are claiming.

My accounting period started on or after 01/04/2023 but no later than 31/03/2024, i.e. before 01/04/2024 My accounting period started on or after 01/04/2024

2. Is your business an SME or Larger company?

You are classed as a small or medium sized enterprise (SME) if you, and your connected companies, employ fewer than 500 employees with either an annual turnover under €100 million or a balance sheet under €86 million.

SME Larger

3. Was your business profitable in the relevant accounting period?

Yes No

4. If loss making what percentage of your overall company spend was on R&D?

Less than 30% 30-39% 40% +

*There may be other factors that influence your rate so this calculator is for guidance only. We are happy to discuss the specific details of your upcoming R&D claims with you to confirm the rate that will be applied.

R&D tax relief rate calculator

Please answer the simple questions below to get an estimate* of your R&D tax relief rate.

*There may be other factors that influence your rate so this calculator is for guidance only. We are happy to discuss the specific details of your upcoming R&D claims with you to confirm the rate that will be applied.

R&D tax credits

IP consultancy services

International tax planning

For accountants

Legal