How much funding has HyperLight raised?

HyperLight has raised $117.0M in total funding, most recently a series c round.

When was HyperLight founded?

HyperLight was founded in 2018.

Where is HyperLight headquartered?

HyperLight is headquartered in Cambridge, Massachusetts, United States.

What industry is HyperLight in?

HyperLight operates in Artificial Intelligence.

How many employees does HyperLight have?

HyperLight has 11-50 employees.

HyperLight

Q: Who are HyperLight's investors?

HyperLight's investors include Summit Partners, Xora Innovation, Foothill Ventures.

Cambridge, United States · Founded 2018 · $117.0M raised

Artificial Intelligence

Headquarters: Cambridge, Massachusetts
Employees: 11–50
Founded: 2018
Business Model: B2B

Website: hyperlightcorp.com
Total Funding: $117.0M
Last Round: $80.0M Series CJun 2026
Rounds: 3

About

HyperLight develops thin-film lithium niobate (TFLN) photonic integrated circuits (PICs) for AI, cloud computing, and hyperscale data center applications. Founded in 2018 and based in Cambridge, MA, the company delivers industrial-scale TFLN PICs with a trusted supply chain. In September 2024, HyperLight raised $37M led by Summit Partners to accelerate growth in high-performance optical networking.

Summary

HyperLight is an Artificial Intelligence company based in Cambridge, United States, founded in 2018. It has raised $117.0M in total across 3 rounds, most recently a $80.0M Series C round in Jun 2026. Investors include Summit Partners, Xora Innovation and Foothill Ventures.