The United Kingdom is stepping up efforts to turn its artificial intelligence and deep technology expertise into globally competitive businesses, with the British Business Bank committing £180 million across six venture capital and growth equity funds. The investment is designed to strengthen access to capital for technology companies at different stages, from founders developing their first ideas to established AI businesses preparing for international expansion.
Announced on 15 October 2026, the commitments form part of the state owned bank’s strategy to build deeper pools of funding for high potential UK companies. The six funds have collectively raised more than £1 billion, providing additional investment capacity for businesses operating across the AI and deeptech ecosystem.
Six Funds, One Ambitious Investment Strategy
The largest commitment is £55 million to Intrepid Growth Partners’ Fund I, a specialist growth fund dedicated to AI. The fund aims to support promising AI companies with the capital needed to expand their operations and compete in international markets.
The bank is also investing £35 million in Crane Ventures Partners’ Crane III fund. The fund backs founders from inception through seed stage, focusing on foundational technologies spanning AI, software, infrastructure and deep science.
Connect Ventures will receive £20 million for its Connect V fund, which focuses on technical founders at the pre seed stage. Its investment interests include AI, hardware and real world automation.
Supporting Startups From Day One to Global Scale
The remaining commitments target companies at different points in their development.
Entrepreneurs First’s Early Stage Fund will receive £22 million to support emerging founders and businesses at seed, Series A and Series B stages, including companies building AI infrastructure.
The bank is committing £26 million to Headline EU VIII, a European investment fund focused on seed and Series A businesses, with particular attention to AI.
A further £22 million will go to Evantic Fund I, which invests in transformative AI companies at the growth stage and supports businesses with global ambitions.
Together, the investments are intended to create a more continuous funding pathway for technology companies, reducing the risk that promising businesses struggle to secure domestic capital as they grow.
Closing the UK’s Technology Funding Gap
Leandros Kalisperas, chief investment officer at the British Business Bank, said the UK had substantial technical talent and innovative ideas, but its funding landscape did not yet match its technological strengths.
He said the bank was working to change this by creating deeper pools of capital across different growth stages, helping companies access more funding within the UK and allowing the country to retain more economic value from its innovations.
The strategy reflects a broader challenge for the British technology sector. Developing a promising product is only one part of building a successful technology company. Businesses also need sufficient capital to recruit specialist talent, develop products, enter new markets and compete with international rivals.
Building on Recent AI Investments
The latest commitments follow the bank’s announcement of a £10 million investment in Salience Labs, an Oxford University spinout developing optical switching technology for AI data centres.
The bank has also made direct investments in technology companies including Wayve, Kraken Technologies and PolyAI. Its increased investment capacity follows a government review that expanded its spending power last year.
According to the bank, it supported smaller UK businesses in accessing £9.4 billion of finance during the 2025 to 2026 financial year, combining public funding, private capital and lending guarantees.
What the Investment Means for UK Innovation
The £180 million commitment signals a focus on strengthening the financial infrastructure behind the UK’s technology ambitions, rather than backing companies at only one stage of development.
By supporting specialist investors across early stage and growth stage funding, the bank aims to help more AI and deeptech businesses develop at home and scale internationally.
The longer term test will be whether these commitments translate into successful companies, stronger domestic investment networks and more UK developed technologies reaching global markets.