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Two or three clusters, read side by side across sectors, research, companies, capital, infrastructure, government designations and UKIZ relevance. There is no score and no ranking: British clusters are different from one another, not better or worse than one another.

Choose up to three clusters

Side by side

Dimension	Southampton & PortsmouthSouth East	Teesside & the HumberNorth East / Yorkshire and the Humber	Bristol & BathSouth West
Sectors	Defence & Security, Robotics & Autonomous Systems, Advanced Manufacturing Supporting: Clean Energy, Digital Technologies, Advanced Materials	Clean Energy, Advanced Manufacturing, Advanced Materials Supporting: Digital Technologies, AgriTech & FoodTech	Semiconductors, Robotics & Autonomous Systems, Quantum Technologies, Defence & Security Supporting: Creative Industries, Advanced Manufacturing, Artificial Intelligence, Clean Energy
Research	University of Southampton National Oceanography Centre	Not recorded on the map.	University of Bristol University of the West of England Bristol Robotics Laboratory
Companies	Not recorded on the map.	Not recorded on the map.	Bristol semiconductor and processor design cluster
Infrastructure	Not recorded on the map. Naval and maritime engineering facilities, photonics research centres and port infrastructure.	Centre for Process Innovation Process innovation and biologics scale-up facilities, port capacity and grid-connected industrial land.	National Composites Centre Quantum and robotics laboratories, national composites facilities and aerospace test capability.
Capital	Prime contractor supply chain finance and public programmes rather than venture capital.	Infrastructure capital, corporate investment and public programmes; almost no local venture base.	An established angel and seed base with strong deep tech interest; growth rounds usually come from London or the US.
Government programmes	Solent Freeport — Freeports	Teesside Freeport — Freeports Humber Freeport — Freeports	No place-based designation recorded.
What exists	Maritime, naval and defence engineering, marine autonomy, photonics research and a major port and logistics complex.	The largest concentration of industrial decarbonisation activity in the UK: hydrogen, carbon capture, process manufacturing, biologics scale-up capability and two Freeports with substantial serviced industrial land.	Semiconductor and processor design, quantum engineering, robotics and autonomous systems, aerospace and composites, and a creative and screen economy of national significance.
What's missing · UKIZ interpretation	Routes for smaller innovators into defence and maritime procurement, and a civil market for capability developed for defence customers.	Skills pipelines and company formation. The land, power and permits exist; the innovation companies and the technical workforce to fill them do not yet exist at the same scale.	Fabrication and volume production capacity to match the design strength, and hardware-friendly capital. Companies scale by moving production abroad.
What could connect · UKIZ interpretation	Marine autonomy and photonics connected to Plymouth marine capability, Bristol robotics and offshore energy operations — the same technologies serving defence, energy and shipping.	Industrial land and process scale-up capability connected to research clusters elsewhere that have technologies without a place to build them — a national scale-up site rather than a regional one.	Bristol design capability connected to South Wales compound semiconductor fabrication and to composites and aerospace manufacturing — a western technology corridor with a complete chain.
UKIZ relevance	Marine autonomy is where defence, robotics and clean energy meet. The proposed Cornwall & Devon marine mission connects to this capability directly.	This is where Britain either builds an energy supply chain or imports one. The proposed Teesside & Humber mission is explicitly about retained industrial capability.	Bristol's design and robotics capability has historically been acquired rather than scaled. The proposed zone concentrates on the capital and customer connections that let companies stay independent.
Last verified	15 August 2026	15 August 2026	15 August 2026

Proposed by UKIZ · independent · not a government designation

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