Can You Claim R&D Tax Credits on Capitalised Costs?

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Ireland's R&D tax credit offers one of the most generous incentives in Europe, allowing innovative companies to claim 30% of qualifying research and development costs on top of the standard 12.5% corporation tax deduction.

However, capitalising R&D costs as an intangible asset on your balance sheet presents an uncertainty for many companies. The treatment of your R&D costs for accounting purposes doesn't automatically exclude you from claiming the tax credit, but understanding how capitalisation works, when it's appropriate, and how it interacts with Ireland's R&D tax regime is crucial for making a compliant claim.

What Does Capitalising Costs Mean?

Capitalising costs means recording an expense as an asset on your company's balance sheet instead of expensing it through your income statement. This is done for costs that have a future economic benefit lasting more than one year, like purchasing a building or equipment. The cost is then spread out over the asset's useful life, often through amortisation, which creates a more consistent impact on your profit and loss over time.

When Should Costs Be Treated as Capital vs Revenue?

The distinction between capital and revenue expenditure matters for both accounting and tax purposes:

  • Revenue expenditure (day-to-day costs like salaries, materials, utilities) is expensed immediately and claimed under section 766C
  • Capital expenditure (buildings, equipment, intangible assets) is capitalised and depreciated or amortised over time

For R&D tax credit purposes, you need to identify which category your costs fall into because different sections of the legislation apply. However, both can potentially qualify for the credit.

Can You Claim R&D Tax Credits on Capitalised Expenditure?

The R&D tax credit is available for some capitalised expenditure, however only expenditure that qualifies for capital allowances  can be included in your claim.

Buildings & Structures

A separate R&D tax credit is available for expenditure on the construction or refurbishment of buildings used for qualifying R&D. For most expenses, you make your claim under section 766C, however for buildings and structures, your claim must be made under section 766D.

To qualify, at least 35% of the building's activities over a four-year period must involve qualifying R&D. The building must also be eligible for Industrial Buildings Allowances.

For buildings, if you claim the R&D tax credit but then sell the building or stop using it for R&D within 10 years, the credit can be clawed back by Revenue. This is an important long-term commitment to consider before making a claim.

The credit on buildings can be claimed in full in the year the building is first brought into use for R&D purposes, even though the costs may have been incurred over several accounting periods. Where a building is used for both R&D and other activities, you can claim a portion of the construction or refurbishment costs that relates to R&D activities, so long as your apportionment is just and reasonable.

Plant & Machinery

Expenditure on plant and machinery can qualify if it's also eligible for capital allowances and is used for the purposes of undertaking R&D activities. These costs are claimed under section 766C of the Taxes Consolidation Act. If equipment is used for both R&D and non-R&D purposes, you'll need to make an apportionment using a reasonable method, such as machine-hour allocation.

Intangible Assets Under FRS 102

An intangible asset is a non-monetary asset that has no physical form. Examples include brand names, licences, patents, and internally developed software. For an intangible asset to be recognised under FRS 102 (the primary financial reporting standard in Ireland), it must either:

  • Be separable (it can be separated from the entity and sold, licensed, or exchanged)
  • Arise from contractual or legal rights (such as patents or licensing agreements)

It must also be expected that future economic benefit from the asset will come to the company and that the cost can be measured reliably.

Unfortunately, there is no provision for intangible assets to be included in an R&D tax credit claim.

Matching Cost Treatment with R&D Credit Eligibility

Your accounting treatment and tax treatment need to align properly. Here are some tips:

  • Documentation is crucial. You need to demonstrate that capitalised development costs meet the criteria for both accounting recognition and R&D tax credit eligibility. Keep detailed records of your projects, the uncertainties you're resolving, and the advances you're seeking.
  • Time tracking matters. For staff costs on capitalised projects, you still need accurate time tracking to demonstrate what portion of their work relates to qualifying R&D activities.
  • Consider timing differences. When you capitalise costs, they hit your P&L over several years through amortisation. However, you can claim the R&D tax credit in the year the expenditure is incurred. This creates a timing benefit for cashflow planning.
  • Expenditure met by state aid and grants from the State, EU, or EEA does not qualify for the R&D tax credit. If you've received funding for your R&D project, you need to report expenditure net of these grants.
  • Like all other costs, where assets are used for both R&D and non-R&D purposes, you must make a fair apportionment. Revenue expects this to be based on a reasonable method that you can justify and document.
  • For buildings and plant & machinery, you can choose to treat the expenditure as incurred either on the date it was actually incurred (so long as it's brought into use within four years) or on the date it was brought into use. This flexibility can help with timing your claims to maximise cashflow benefit.

Conclusion

So, can R&D costs be capitalised in Ireland? Yes. Can you still claim the R&D tax credit on capitalised costs? Also yes, provided the costs meet all the qualifying criteria for R&D and you're not trying to claim on expenditure that's specifically excluded (like certain IP capital allowances or grant-funded costs).

The key takeaway for business owners and accountants is that your accounting treatment (capitalising vs expensing) doesn't determine R&D tax credit eligibility. What matters is whether the expenditure was incurred wholly and exclusively in carrying on qualifying R&D activities.

If you're unsure whether your capitalised R&D costs qualify, or if you need help navigating the interaction between accounting standards and tax legislation, it's worth reviewing your approach with a tax adviser or checking Revenue's detailed guidance. At Tax Cloud, we help companies maximise their R&D tax credits whilst ensuring full compliance with Revenue's requirements. Get in touch if you'd like us to review your R&D claim.

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Posted by

Millie Palmer
Technical Analyst


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