Compare places

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	Cardiff & South WalesWales
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, Advanced Materials, Creative Industries Supporting: Clean Energy, Advanced Manufacturing, Digital Technologies
Research	University of Southampton National Oceanography Centre	Not recorded on the map.	Cardiff University Swansea University
Companies	Not recorded on the map.	Not recorded on the map.	South Wales compound semiconductor 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.	Not recorded on the map. Compound semiconductor fabrication and research facilities, materials and coatings research, production studios.
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.	Public and corporate capital dominate; venture funding is limited by capital intensity.
Government programmes	Solent Freeport — Freeports	Teesside Freeport — Freeports Humber Freeport — Freeports	Wales Investment Zone designations — Investment Zones
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.	The UK's compound semiconductor cluster, combining research, fabrication and supply chain, alongside steel and coatings materials research, and a significant screen production economy.
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.	Design demand. Fabrication capability needs a pipeline of UK customers designing products that use it, and capital patient enough for semiconductor timelines.
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.	South Wales fabrication connected to Bristol and Cambridge chip design and to defence, automotive and energy customers who currently source overseas.
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.	Compound semiconductors are a genuine national specialism with a fragile ownership base. The proposed Wales mission focuses on keeping the value chain here.
Last verified	15 August 2026	15 August 2026	15 August 2026

Proposed by UKIZ · independent · not a government designation

Back to the map →Methodology →