What does the Autumn 2026 budget mean for Science and Technology Businesses?
The Budget announced on 28 October 2026 includes new measures on growth finance, founder incentives, employee share options, R&D administration and emerging technologies.
For science and technology businesses, the key question is how these announcements could help turn innovation into commercial growth. The entrepreneurship prospectus published alongside the Budget sets out the ambition to help companies “start, scale and stay” in the UK.
More finance for businesses ready to scale
Access to finance remains a major challenge for start-ups and scale-ups, particularly when developing a technology requires substantial investment before it generates revenue.
The British Business Bank will receive £5 billion in additional financial capacity, taking its total to £30.6 billion. This includes £1.4 billion in additional capacity to invest in equity funds and £450 million for a new venture debt product.
The equity funding will back specialist funds investing in high-growth companies, while venture debt is intended to help innovative scale-ups access growth finance without giving up equity. The Bank will work with commercial lenders to provide these facilities, including for businesses in defence and dual-use technologies.
The new Scale UK hub brings together support for finance, talent, international expansion and innovation. For a growing technology company, it offers a starting point for finding relevant government support, investor connections and routes to new customers, rather than a single funding scheme.
A new incentive for founders
From 6 April 2027, proposed Founders’ Relief will offer qualifying founders and significant early investors in high-growth, innovative UK companies a 10% Capital Gains Tax rate on qualifying share disposals, covering up to £10 million in lifetime gains per individual.
The intention is to reward sustained growth and encourage entrepreneurs to reinvest in future businesses. Proposed individual conditions include holding a 25% stake when trading or preparation began, owning the shares for at least five years, and five continuous tax years of UK residence. Companies must also meet qualifying conditions, including growth and innovation tests.
The consultation runs until 30 November 2026 and will inform the final design. This is therefore not a general tax reduction for every founder: eligibility should be checked with a tax adviser before planning a disposal.
Making it easier for growing companies to attract talent
The Budget strengthens the existing Company Share Option Plan, rebranded as Enterprise Management Incentives 2 (EMI2). From 6 April 2027, the individual option limit will increase from £60,000 to £120,000, and the maximum exercise period will extend from 10 to 15 years.
EMI2 options will also stop counting towards an employee’s EMI individual limit. The scheme is intended to complement EMI and support companies that have outgrown it. For science and technology businesses with long development cycles, a longer option period could help align employee rewards with commercial progress.
R&D relief is set to become simpler
The Budget proposes to remove the R&D Claim Notification Form from 1 April 2027 and simplify the Additional Information Form from autumn 2027.
The focus is on simplifying the claims process rather than replacing the relief system. For smaller R&D-intensive businesses, less administration could free up time for research and commercialisation. Companies should still check the applicable claim requirements and retain supporting records; simpler forms do not mean every project qualifies.
Investment in science park facilities
The Budget also allocates £2.5 million to expand M-SParc in Anglesey, subject to a business case. This is a local investment, not a UK-wide science park funding programme.
Its relevance extends beyond the funding amount: specialist premises and business support can help emerging companies develop and grow.
Further backing for AI and quantum
The Budget includes more than £700 million for AI capability, security and adoption, plus an additional £80 million for Sovereign AI’s R&D Procurement Scheme to help British companies tackle Government challenges in healthcare, AI security and defence.
A £138 million Procurement Catalyst for quantum sensing and positioning, navigation and timing will support practical applications and routes into Government procurement.
Finding customers can be as important as securing capital. These targeted procurement measures could help AI and quantum businesses demonstrate technologies against real public-service needs. Their relevance is specific, rather than universal: companies will need to assess whether their capabilities match the challenges and eventual procurement requirements.
From starting to scaling
Not every measure will apply to every company. The opportunity lies in turning policy announcements into accessible support for growth.
For the science and technology community, the practical priorities are to check eligibility, monitor implementation and identify which new funding or procurement routes fit each business. The real test will be how these Budget measures translate into accessible opportunities.
