Reward Innovation

R&D Tax Credit Calculator

‍Find out in minutes how much of your R&D investment you can claim back. Our easy R&D Tax Credit Calculator shows your potential refund from HMRC – up to 33% of your qualifying R&D costs.

Calculator

How much R&D can you claim?

If you've invested in developing a new product or service, you could reclaim up to 33% of your R&D expenses from HMRC.

Find out how much you could recover with an R&D tax credit estimate under the SME scheme.

R&D Calculator

Is your company...?

For claims covering accounting periods starting before 1 April 2023

We estimate you could get back up to

£0

in cash or as a tax reduction

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Blogs

Latest blogs

6.3.2025

What Are R&D Tax Credits and How Do They Work in the UK?

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4.2.2025

Is My Business Eligible for R&D Tax Credits?

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