R&D spend

Estimate the benefit from an R&D tax credit claim under the merged scheme.

£
£0£500k

%

Use this if your figure above is total project cost rather than the qualifying part.

Projects the same annual spend forward to estimate the total claim value.

Estimated benefit (per year)

on of qualifying spend (%)

Entered spend
Qualifying spend
Above-the-line credit (~20%)
Net benefit per year
-year total

What this means

Rough estimate using the merged R&D scheme. 🔶 Rules are complex and change - confirm with an R&D specialist.

Net benefit by qualifying spend

Net benefit Your spend

How the estimated annual benefit scales with qualifying spend at the current % rate.

Compare saved scenarios

Scenario Qualifying Net / yr Total

R&D Tax Credit Calculator by TaxFly — free UK tax calculators