Established in 1897, Sumitomo Electric is a global Japanese company that produces a wide range of products, including optical fibres, cables and components, electronic devices, and automotive parts. Its products are supplied to telecoms, power transmission, information technology and automotive cable markets worldwide.

With consolidated net sales exceeding $27.5 billion for the fiscal year ended March 2023, the Sumitomo Group has been recognised as a Fortune Global 500 company and a world–renowned leader/pioneer in the research and development of high–tech products and systems. Committed to its mission of enriching society, the Group continuously strives to develop cutting-edge technology in five business segments:
• Automotive (1 out of 4 vehicles produced in the world uses Sumitomo’s wiring harnesses)
• Info-communications
• Electronics
• Environment/Energy
• Industrial Materials

Sumitomo's diverse products are essential to society today, and have enabled the company to become a major player with 280,000+ employees and 400+ subsidiaries/affiliated companies worldwide.

Sumitomo Electric Europe Ltd 
Established in 1972, we are a wholly–owned subsidiary of Sumitomo Electric and provide sales, as well as support for selected products manufactured by our parent company, for the European, Middle Eastern and African markets.

Our products 
We are a leading and respected provider of Optical Fibres/Cables, Fusion Splicers/Accessories, Optical Fibre Connectors, Fibre Management & Closures, Metal Foam, EV Connectors, Water Treatment Filter, Passive/Active Optical Components and Electron/Microwave Devices.

Our advanced technologies and solutions continue to meet the increasing needs of diversified markets in the Telecoms, Data Centre, Space & Defence, Environment & Energy sectors.

A commitment to supporting our customers, as well as our teams has helped us to grow from humble beginnings to a multi-million pound company, serving diverse customers in 50+ countries.



Sumitomo Electric Europe Ltd

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