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Welcome to the
world's first compound
semiconductor cluster

About

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View our latest news

News

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View our projects

Projects

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Upcoming events

Events List

Featured

Csconnected SIPF

Featured Project

CSconnected SIPF

CSconnected SIPF is a project supported by UK Research and Innovation’s flagship Strength in Places Fund.

View Project

Upcoming Events

Industry Events

Photonics West 2026

The Moscone Center, San Francisco, CA 94103

17 Ionawr 2026 Photonics West 2026

Outreach Events

National Careers, Apprenticeship & Education Event

Cardiff City Stadium, Leckwith Rd, Cardiff, CF11 8AZ

10 Chwefror 2026 National Careers, Apprenticeship & Education Event

Industry Events

CS International 2026

Sheraton Brussels Airport Hotel, Brussels National Airport, Brussels 1930, Belgium

20 Ebrill 2026 CS International 2026

Latest News

Industry-Partners

BBC News: UK company sends factory with 1,000C furnace into space

31 Rhagfyr 2025

CSconnected

MicroLink Devices UK Awarded in Call 2 of the CSconnected Supply Chain Development Programme

22 Rhagfyr 2025

MicroLink Devices UK Awarded in Call 2 of the CSconnected Supply Chain Development Programme

CSconnected

The Decade that Defined Wales’ Strength in Semiconductors

19 Rhagfyr 2025

CSconnected

Wales Technology Awards 2025: Celebrating This Year’s Winners

11 Rhagfyr 2025

CSconnected Cluster in numbers

2,748

Total Employment

£366M

GVA contribution

£507M

Total Sales

Source: Annual Report: Compound Semiconductor Cluster in South Wales 2024 (published by the Welsh Economy Research Unit)

Resources

CSconnected: Does the CS cluster inward investment improve regional economic prospects?

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CSconnected: Does the CS cluster inward investment improve regional economic prospects?

Annual Report: Compound Semiconductor Cluster in South Wales

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Annual Report: Compound Semiconductor Cluster in South Wales