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Market-leading R&D Tax Credit Specialists

See why our customers choose us

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Success Rate

20 years+

R&D Tax Credit Experience


Successful Claims

UK's Highest Rated

R&D Tax Credit Service

Sector Specific

R&D Tax Specialist 

Each of our clients have a personal, dedicated R&D Tax Specialist, who ensures your claim is maximised year after year.

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No Upfront Fees

We work purely on a success fee basis, demonstrating our commitment to helping you achieve a successful

R&D Tax Claim. 


Enquiry Support

In the rare event of a HMRC enquiry, Claim Capital will act as your appointed representative with HMRC

at no-extra cost.

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No lock-in Contract

We only ever want our clients to work with us on merit, which is why we never lock our clients into long-term contracts. 

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R&D Claim submitted in 3-5 days

Each of our R&D Tax Claims is completed in an efficient manner, ensuring you receive the maximum tax benefit in a timely manner. 

Looking to make a successful R&D Tax Claim?

Trusted by 500+ companies

Market-leading R&D Tax Credit Service

End-to-end R&D Tax Credit service

Financial & Technical Report completion

Dedicated Account Manager & R&D Tax Specialist

Full HMRC Enquiry Support at no extra cost

Claim completion within 3-5 working days

100% Success Rate

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Fees capped at £3,000.

Regardless of the claim size. 

Only payable upon success.

Don't lose 10-30% of your tax benefit in Advisor fees, utilise our fixed fee service so you can reinvest more capital into your business. 

What are Research & Development Tax Credits?

Research and Development (R&D) tax credits are awarded to UK startups and SMEs that invest in innovation. This innovation can be in various forms, from developing new systems, to new processes, products, materials or devices.

The chances are your business is doing R&D without even realising – currently 60% of companies don't know that they qualify!

Arrange a call with our specialist team of R&D Tax Consultants today and we will explore whether your innovation is eligible for tax relief and if so, we’ll get you the best possible return.





R&D Tax Credit

Looking to make your first successful R&D Tax Claim?

Arrange a call with our team of R&D Tax Experts

Our team are on hand to help get your R&D Tax Claim underway, so please choose one of the following options to speak with one of our R&D experts.

or call us directly

Alternatively, book in a call at a time that suits you best!

Client Success Stories

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How we saved a client £15,000 in fees

In the past, Quest Precision Engineering had worked with R&D advisors who charged on a percentage basis. Under this percentage model Quest paid £18,000 in fees for just one of their previous claims.

This made a fixed fee model significantly more cost-effective and allowed Quest to re-invest more money into their business.

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How we maximised a claim by £32,000 

After working with Claim Capital for their 2020 R&D tax credit claim Unissu were concerned that they had underclaimed for previous years.


This is when Unissu asked Claim Capital to review their previous claim, made by their accountants, where our team of R&D experts discovered they had underclaimed by £32,000.

Looking to make a successful R&D Tax Claim?