R&D Tax Calculator

Our R&D Tax Credits Calculator will give you a ball-park figure on how much R&D Tax Relief you could receive from HMRC. This can be done for the current financial year and the 2 previous years.


Enter some basic numbers and we’ll estimate what it could be worth. They don’t need to be perfect – just approximate values will work.








Please Note:
This calculator is indicative only and for information purposes. It should not be used as a basis for calculations submitted in your tax return to HMRC. Please contact TBAT for more detail.


The Large Company Scheme is complex, especially if the company is loss making. HMRC has a 7 step process to work out any credit payable. Please contact us for a detailed analysis

TBAT Innovation Limited

Unit 3 Bradley Court,
Maple Road, Trent Lane
Castle Donington
Derby, DE74 2UT

Innovation Centre,
Milton Park,
Oxfordshire OX14 4SH

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© TBAT Innovation Limited VAT Number 789 3622 76 Registered in UK 4356641

In light of recent updates from the UK Government regarding the COVID-19 outbreak, TBAT have taken the advice given for businesses to ensure employee safety. Therefore, all team members will be working from home, until further notice. We would like to take this opportunity to reassure you that we are operating 'business as usual' while the team are working from home and that we all have the necessary equipment and tools in place to continue delivering services as usual.