Infinera

Innolight

This company manufactures optical transceivers for cloud data centre operators, telecommunications carriers, and artificial intelligence infrastructure providers.

PMC-Sierra

This company manufactures semiconductor and software solutions for telecommunications and data storage equipment providers.

Sycamore Networks

This company manufactures optical networking equipment and software that enables telecommunications service providers to manage bandwidth and high-speed data traffic.

Tejas Networks

This company develops optical and data networking products for telecommunications providers, internet service providers, utilities, and government organisations globally.

EFFECT Photonics

This company manufactures integrated photonic circuits and laser assemblies for telecommunications providers and data centre operators to enable high-speed optical communications.

Mesh Optical

This company manufactures high-performance optical transceivers and interconnect solutions for hyperscale data centres and artificial intelligence computing workloads.

OnFiber

This company provides managed metropolitan optical networks and high-bandwidth Ethernet services to large business, government, and telecommunications carrier customers.

Spirent

This company provides network testing and assurance solutions to telecommunications providers, government agencies, and equipment manufacturers.