Corona Optical Systems

Sycamore Networks

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

Infinera

This company manufactures optical networking equipment and semiconductors for telecommunications service providers, internet content providers, and enterprise network operators.

Acclaim Communications

This company develops semiconductor components and local area network switching products for high-speed digital communications equipment manufacturers.

EFFECT Photonics

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

Innolight

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

Mesh Optical

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

Cortina Systems

This company develops semiconductor integrated circuits for broadband communication networks, serving equipment manufacturers in the transport, enterprise and digital home sectors.

K2 Photonics

This company manufactures femtosecond lasers and frequency comb systems for industrial and scientific customers in spectroscopy, semiconductor inspection and precision metrology.