From 14–18 September, Cambridge Tech Week 2026 is set to examine how regions around the world can work together to accelerate the commercialisation and global deployment of deep tech innovation
Annual technology event Cambridge Tech Week brings together founders, investors, academics, corporates and policymakers to accelerate innovation and global collaboration. Returning from 14–18 September, this year’s event will be centred around the theme “How Deep Tech Changes the World: The Ecosystems Powering Impact.” Building on the continued momentum of the “Cambridge Phenomenon”, it will explore how the most successful innovation ecosystems turn deep-tech breakthroughs into global companies and reinforce the city’s position as one of the world’s most concentrated and influential deep tech ecosystems.
With the total value of the Cambridge tech ecosystem now topping £176 billion, close to 20% of the entire UK tech ecosystem, the region has become a global centre for deep-tech investment spanning artificial intelligence, life sciences, quantum computing, semiconductors and climate technologies. Last year alone, Cambridge-based technology companies raised over £930 million.
Following the success of last year’s event, which attracted more than 5,000 delegates including senior leaders, international investors and policymakers, Cambridge Tech Week 2026 is set to expand its emphasis on cross-border collaboration and ecosystem connectivity, examining how regions around the world can work together to accelerate the commercialisation and global deployment of deep-tech innovation.
Across the week, sessions will explore developments in sectors including MedTech, Healthtech, artificial intelligence and ClimateTech, alongside discussions on international expansion, regulatory frameworks and access to capital for scaling deep-tech companies.
A central feature of the programme, Innovation Alley, will once again provide a high-profile platform for emerging startups and scaling technology companies to showcase their innovations to investors, partners and global markets.
Setting the wheels in motion
The official launch of Cambridge Tech Week 2026 brought together founders, investors, researchers and industry leaders to explore how the UK can scale deep tech innovation. Delivered in partnership with Innovate Cambridge, the launch event focused on a central question: what kind of ecosystem is required to power Deep Tech at global scale.
The panel discussion, chaired by Kathryn Chapman, Executive Director of Innovate Cambridge, featured Professor Sir John Aston, Pro-Vice-Chancellor for Research at the University of Cambridge, Lucy Yu, CEO of the Centre for Net Zero (Octopus Energy Group), and Jo Slota-Newson, Managing Partner at Almanac Ventures.
Speakers highlighted that while Cambridge is widely recognised for its research excellence and concentration of talent, significant challenges remain in translating innovation into globally competitive businesses. Access to capital across the full lifecycle was identified as a key issue, particularly at later stages of growth. As noted during the discussion, “there are gaps… particularly around growth capital,” with companies often required to seek funding overseas to scale effectively.
Infrastructure was also cited as a critical factor. Increasing demand for compute, energy and physical capacity is placing pressure on existing systems, with panellists noting that the ability to scale deep tech is now closely linked to the availability of supporting infrastructure.
A focus on the ecosystems
Michaela Eschbach, CEO of Cambridge Wireless, which organises and runs Cambridge Tech Week each year, said: “Cambridge continues to generate world-class deep-tech innovation. The challenge now is ensuring those breakthroughs scale globally and deliver meaningful impact.
“Cambridge Tech Week 2026 will focus on the ecosystem conditions that make that possible. From capital and talent to infrastructure and policy alignment, we will examine what it truly takes to power deep tech at global scale.”
Registration for Cambridge Tech Week 2026 is now open. For sponsorship and partnership opportunities please head here. Or for further information click here.
The lead image shows Nick CLegg talking at CAMTECH WEEk 2025.