Spring Budget: Corporation tax rate and business expensing
The main corporation tax rate increased from 19% to 25% from 1 April. A small profits rate of 19% will apply to companies with profits up to £50,000, with marginal relief for companies with profits between £50,000 and £250,000. The thresholds are reduced by reference to the number of associated companies.
To mitigate the effect of this rise (and the end of the 130% super deduction on 31 March), the Chancellor announced full expensing of qualifying capital expenditure incurred in the next three years, with the intention of making this permanent afterwards. This means that 100% of any qualifying expenditure on main rate expenditure will be deductible in the year it is occurred, giving immediate relief of 25 pence in the pound (the same rate available under the current super deduction). This is significantly more generous than the UK's previous system of capital allowances, which only allowed 18% of the expenditure to be deducted each year on a reducing balance basis, giving tax relief at 3.4p in the pound in the first year, and lower in following years. For "special rate" expenditure, a 50% first-year allowance will be available, with the balance being deducted at 6% a year on a writing down basis.
Spring Budget: R&D relief
The Chancellor announced a new enhanced R&D tax credit payable at 14.5% to loss making R&D intensive SMEs. The enhanced rate of relief is available to SMEs whose R&D expenditure makes up at least 40% of their total expenditure for an accounting period. This announcement will go some way to relieving SMEs following the reduction of the SME R&D tax credit to 10% in the Autumn statement.
Changes to R&D relief which would include expenditure on data licences and cloud computing within qualifying expenditure will go ahead as planned for expenditure incurred from 1 April 2023 but that the restrictions limiting R&D relief to UK expenditure will be postponed until 1 April 2024. For more, read our Budget 2023 R&D Relief briefing.
Spring Budget: Changes to QAHC regime
The Government confirmed that it will make welcome amendments to the UK's rules for a qualifying asset holding company (QAHC). Several of the key reforms were announced on "L Day" last July, including proposals to improve access to the regime for corporate funds and where parallel and aggregator funds are used.
The substance of the L Day proposals has been retained, but, following feedback from industry, the Government has helpfully refined its plans for parallel and aggregator funds.
Some further changes to the QAHC regime were also announced in the Spring Budget, the most significant of which is an ability for QAHCs to, in effect, elect out of the "investment strategy condition", but at the cost of foregoing the tax exemption on dividends. For more detail, read our Spring Budget QAHC briefing.
Spring Budget: Multinational top-up tax
As expected, the Government will go ahead with its implementation of OECD BEPS Pillar Two, also known in the UK as "multinational top-up tax". This measure is aimed at large multinational corporates, but there are various exclusions, including for investment funds and pension funds.
The income inclusion rule will be implemented into UK law by the Finance Bill (No.2) 2023 and will take effect in relation to accounting periods commencing on or after 31 December 2023.
The Bill will also implement a domestic top-up tax requiring large groups or standalone entities (groups or entities that meet a €750m turnover threshold test) to pay a top-up tax where their UK operations have an effective tax rate of less than 15%. Unlike multinational top-up tax, domestic top-up tax will apply to large domestic groups and entities in additional to large multinational groups and entities. This will also take effect in relation to accounting periods commencing on or after 31 December 2023.
For further analysis of BEPS Pillar Two, read this briefing and visit this dedicated page.