How much funding has Lightmatter raised?

Lightmatter has raised $709.0M in total funding, most recently a Series D round.

Who are Lightmatter's investors?

Lightmatter's investors include T. Rowe Price, GV (Google Ventures), Fidelity Management.

When was Lightmatter founded?

Lightmatter was founded in 2017.

Where is Lightmatter headquartered?

Lightmatter is headquartered in Boston, Massachusetts, United States.

What industry is Lightmatter in?

Lightmatter operates in Artificial Intelligence, Hardware.

How many employees does Lightmatter have?

Lightmatter has 201-500 employees.

Lightmatter

The photonic (super)computer company.

Boston, United States · Founded 2017 · $709.0M raised

Artificial Intelligence

Hardware

Headquarters: Boston, Massachusetts
Employees: 201–500
Founded: 2017
Business Model: B2B

Website: lightmatter.co
Total Funding: $709.0M
Last Round: $400.0M Series DOct 2024
Rounds: 3

About

Lightmatter is a photonic computing company founded in 2017 and headquartered in Boston, Massachusetts. The company merges photonics and computing to build next-generation AI infrastructure, using light instead of electricity to move data faster and more efficiently. Lightmatter's flagship product, Passage M1000, is a wafer-scale programmable photonic interconnect that enables arrays of heterogeneous chips to communicate with unprecedented bandwidth and energy efficiency.

Summary

Lightmatter is an Artificial Intelligence company based in Boston, United States, founded in 2017. It has raised $709.0M in total across 3 rounds, most recently a $400.0M Series D round in Oct 2024. Investors include T. Rowe Price, GV (Google Ventures) and Fidelity Management.

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