The Chancellor put forward a plan to boost innovation, drive business investment and hold down energy costs.

A ‘full expensing’ policy introduced from 1 April 2023 until 31 March 2026 and an extension to the 50% first-year allowance in the same period – a transformation in capital allowances worth £27 billion to businesses over three years.
A £500 million per year package of support for 20,000 research and development (R&D) intensive businesses through changes to R&D tax credits.
Generous reforms to tax reliefs for the creative sectors will ensure theatres, orchestras, museums and galleries are protected against ongoing economic pressures and even more world-class productions are made in the UK.
The Medicines and Healthcare products Regulatory Agency (MHRA) will receive £10 million extra funding over two years to maximise its use of Brexit freedoms and accelerate patient access to treatments. This will allow, from 2024, the MHRA to introduce new, swift approvals systems, speeding up access to treatments already approved by trusted international partners and ground-breaking technologies such as cancer vaccines and AI therapeutics for mental health.
All of the recommendations from Sir Patrick Vallance’s review into pro-innovation regulation of digital technologies, published alongside Spring Budget today, are to be accepted.
£900 million of funding for an AI Research Resource and an exascale computer – making the UK one of only a handful of countries to have one – and a commitment to £2.5 billion ten-year quantum research and innovation programme through the government’s new Quantum Strategy.