Gooch & Housego

Excelitas Technologies

This company manufactures photonic components and systems for industrial, medical and defence clients.

AGPhotonics

This company develops integrated photonic transceivers for free-space optical communications, serving customers in the telecommunications, defence, space, and disaster recovery sectors.

Quantifi Photonics

The company manufactures optical and electronic test instruments for photonics developers, manufacturers, universities, and research organisations across the telecommunications and aerospace industries.

Avo Photonics

This company provides design and contract manufacturing services for optoelectronic components and systems to medical, industrial, communications, aerospace and defence customers.

Anaren

This company manufactures radio frequency and microwave components for customers in the aerospace, defence and telecommunications sectors.

Teem Photonics

This company manufactures microchip lasers and integrated photonic solutions for industrial customers in the telecommunications, sensing, biomedical and defence sectors.

Fibercore

The company manufactures specialty optical fibres for customers in the aerospace, defence, telecommunications, medical, and oil and gas industries.

CamGraPhIC

The company manufactures graphene-based photonic circuits and transceivers for customers in the telecommunications, data centre, aerospace, and high-performance computing sectors.