US ‘Big Beautiful Bill’ contrasts with UK taxing regime on R&D expenses

The proposed treatment of taxation on chip R&D expenses in President Trump’s ‘Big Beautiful Bill’  contrasts with the way UK R&D expenses get taxed.

The BBB proposes that US companies should be allowed to expense 100% of their domestic R&D costs from January 2025-2029 in the same year as they are incurred , rather than amortising them over five years as before. 

The change would provide tax relief and immediate cash flow for firms investing in R&D. Firms can deduct the full cost of R&D expenses in the year they are incurred, reducing taxable income, lowering current-year tax liabilities, freeing up cash for investment into more R&D and boosting innovation by making investment in R&D more attractive .

In the UK, the Research and Development Expenditure Credit (RDEC) allows a 20% tax credit on R&D cost or 30% if you’re an R&D intensive, loss-making SME.



Although the RDEC scheme allows the full amount of a company’s R&D expense, including any grant, to be included in the claim for a 20% credit. the tax process reduces the net benefit to 15-16%.

Making things worse, HMRC has been criticised recently for its aggressive scrutiny of R&D claims, over-complexity of the claims process, confusion over eligibility because of changes in policy and consequently a dampening effect on innovation.

The new Spending Review plan envisages government R&D spending of £22.5 billion a year by 2029/30 up from this year’s £20.4 billion.

The best way of getting the biggest possible innovation boost from this increase would be a 100% tax credit on R&D costs expensed in the same year as the spending is  incurred.

 

David Manners

David Manners

David Manners has more than forty-years experience writing about the electronics industry, its major trends and leading players. As well as writing business, components and research news, he is the author of the site's most popular blog, Mannerisms. This features series of posts such as Fables, Markets, Shenanigans, and Memory Lanes, across a wide range of topics.

Leave a Reply

Your email address will not be published. Required fields are marked *

*