Tax Changes from 01 April 2023

Tax Changes from 01 April 2023

The rate of corporation tax has increased from 19% to 25% for the largest businesses from 1 April and ‘full expensing’ is available for three years.

Businesses with profits below £50,000 will not be affected as the government has introduced a small profits rate for those companies.

Then tapered rates have been introduced for profits above £50,000 so that only businesses with profits of £250,000 or more will be taxed at the full 25% rate.

Capital allowances

There are also changes to capital allowances after the withdrawal of the 130% super deduction from 31 March 2023.

Companies incurring qualifying expenditure on the provision of new plant and machinery on or after 1 April 2023 until 31 March 2026 will be able to claim one of two temporary first-year allowances. These allowances are:

• a 100% first-year allowance for main rate expenditure – full expensing; and
• a 50% first-year allowance for special rate expenditure.

The annual investment allowance has been set at £1m on a permanent basis from 1 April. This capital allowance is available to nearly all incorporated and unincorporated businesses, covering expenditure on most plant and machinery including second-hand assets and those acquired for leasing.

The first-year allowance for electric vehicle charge-points has been extended until 31 March 2025 for corporation tax purposes and 5 April 2025 for income tax purposes.

Research and development (R&D) tax relief 

The legislation will apply generally to accounting periods starting on or after 1 April 2023 except for the requirement to provide additional information, which will apply to all claims made on or after 1 August 2023.

In future companies will have to inform HMRC of plans to make a claim for R&D tax relief using a new digital form. This requirement will apply for claims to relief for accounting periods starting on or after 1 April 2023.

Companies will also have to provide a digital additional information form with their claims. This requirement will apply to all claims made on or after 1 August 2023.

This information will include a description of the R&D undertaken, breakdown of qualifying costs, detail of any agent who has advised on the R&D claim and space for sign off from a senior officer of the company.

This measure is expected to have a significant impact on the administrative burden of businesses claiming R&D tax reliefs. One-off costs would include familiarisation with the changes and updating systems to reflect them.

In future, companies will also be able to claim R&D relief on data licences and cloud computing services.

A new credit rate will be available to loss-making companies whose R&D expenditure constitutes at least 40% of their total expenditure. Qualifying companies will be able to claim a payable credit rate of 14.5% for qualifying R&D expenditure instead of the 10% credit rate for companies claiming support under the existing SME scheme.

The previously announced restriction on some overseas expenditure has been delayed by a year and come into effect from 1 April 2024. The delay will ‘allow the government to consider the interaction between this restriction and the design of a potential merged R&D relief which has been consulted on recently’.

The government is still reviewing responses to a consultation on merging the current R&D tax relief schemes and is considering how to proceed. Any changes will not be announced before the autumn of 2023.

Creative reliefs

The rates for theatre tax relief along with museums and galleries exhibitions tax relief, which were due to taper to 30% (for non-touring productions) and 35% (for touring productions) on 1 April 2023, will remain at 45% and 50% respectively until 31 March 2025.

From 1 April 2025, the rates will be 30% and 35% and rates will return to 20% and 25% on 1 April 2026.

The rates for orchestra tax relief will remain at 50% for expenditure taking place from 1 April 2023, reducing to 35% from 1 April 2025 and returning to 25% from 1 April 2026.

The government has confirmed that the galleries relief will be abolished on 31 March 2026.