Research & development tax credits for small businesses

4,500 small businesses are claiming research and development tax credits each year according to an HMRC guide on R&D tax credits for small businesses.

Qualifying R&D expenditure helps reduce a company’s corporation tax bill but with such a small number of companies participating, either the scheme is unknown or there are not many innovative small companies in the UK.

Following is a brief overview of the R&D tax credit system. Ask your accountant for more details to see if your company can benefit.

R&D Tax Credit

Qualifying R&D expenditure reduces your profits chargeable to corporation tax and therefore reduces your corporation tax bill. Put simply, your company pays less tax.

What is R&D?

Expenditure that qualifies for R&D adheres to these <a href=”http://www.berr.gov.uk/dius/innovation/randd/randd-tax-credits/RandD-Tax-Guidelines/page14094.html”>general rules</a>:

Eligible R&D Costs

Restrictions

HMRC provide a useful flow chart to gauge whether expenditure is eligible for an R&D tax credit: R&D Tax Credit Flowchart.

R&D Tax Credit Example

Ordinarily, expenditure that is wholly and exclusively for business purposes is an allowable expense for corporation tax. For example, if you spend £50,000 on salaries then 100% of that salary cost (i.e. the full £50,000) is eligible to reduce profits chargeable to corporation tax.

Assume SME corporation tax is set at 21%. £50,000 normal expenditure effectively reduces a corporation tax bill by £50,000 * 21% = £10,500.

The R&D tax credit permits 175% (from 1 August 2008) of qualifying expenditure in SMEs to offset profits chargeable to corporation tax. If the salary cost referred to above qualified as R&D then £50,000 * 175% = £87,500 is eligible to reduce profits chargeable to corporation tax.

Assume SME corporation tax is set at 21%. £50,000 R&D expenditure reduces a tax bill by £87,500 * 21% = £18,375.

£50,000 expenditure qualifying as R&D saves an additional £7,875 in tax (£18,375 – £10,500).

About the Author - Tim Fouracre

I've always been interested in computers and finance. I started out as a PHP developer and later qualified as a Chartered Accountant at KPMG.

Programming and accounting came together when I co-founded Clear Books online accounting software back in July 2008.