Lumentum
Lumentum66About
Technology stack
detected 2026-06-30
AWS CloudFrontAWSNo comments yet. Be the first to share your take.
What does Lumentum do?
Lumentum Holdings Inc. is a publicly traded company that supplies optical networking equipment and laser components. They are a key supplier for co-packaged optics (CPO) systems, which are used to connect servers in artificial intelligence clusters. Lumentum also develops traditional pluggable transceivers, optical circuit switches for AI cluster network optimization, and industrial lasers for applications like welding.
How much funding has Lumentum raised?
Lumentum has raised a total of $2.0B in funding. The most recent round on record is Strategic.
Where is Lumentum headquartered?
Lumentum is headquartered in San Jose, California, United States.
When was Lumentum founded?
Lumentum was founded in 2015.
What industry does Lumentum operate in?
Lumentum operates in Semiconductors, Networking, AI Infrastructure, Optical Components.
How many employees does Lumentum have?
Lumentum has approximately 3594 people on record.
What is Lumentum's revenue?
StartupHub estimates Lumentum's annual revenue at $3.1B (range $1.6B to $4.4B, 64% confidence), based on comparable companies in the sector.
What is Lumentum's valuation?
StartupHub estimates Lumentum's effective valuation at $1.8B (range $1.6B to $8.3B, 55% confidence), based on comparable companies in the sector.