Lightelligence
Lightelligence

Lightelligence

Measured by AhrefsDR36 out of 100, Below median. Ahrefs DR. Open the scores section.Ahrefs DR: 36/100. Below median. Measured by Ahrefs. Median 44.Measured by StartupHub.aiAgent37 out of 100, Below median. Agent Readiness. Open the scores section.Agent Readiness: 37/100. Below median. Measured by StartupHub.ai. Median 41.Measured by Google PageSpeedSpeed36 out of 100, Bottom 25%. Site Speed. Open the scores section.Site Speed: 36/100. Bottom 25%. Measured by Google PageSpeed. Median 62.Measured by StartupHub.aiTrust65 out of 100, Above median. Data Trust. Open the scores section.Data Trust: 65/100. Above median. Measured by StartupHub.ai. Median 61.

Develops optical chips and software for AI computing, accelerating computations with light.

2017Active73Waltham, United States

About

Lightelligence is an optical computing innovator developing photonic solutions for exponential increases in computing speed. Their core products include Photowave optical communications hardware for disaggregated AI memory applications and PACE, an Optoelectronic Accelerated Computing Card. Lightelligence serves industries driving everyday life by transforming cutting-edge thinking into world-changing breakthroughs.

Key facts

Website
lightelligence.ai
Headquarters
Waltham, United States
Founded
2017
Employees
73
Total funding
$221M (Series C)
Business model
B2B

Funding rounds

Funding rounds raised by Lightelligence
DateRoundAmountPost-moneyLead investors
5 Sept 2025Series C$210M$1.1B
2 Feb 2018Seed$11M

Tech stack

Detected on lightelligence.ai, last scanned 5 Nov 2026.

Email provider
Microsoft 365

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Frequently asked

Is Lightelligence trustworthy and reputable?

StartupHub's Data Trust & Reputation score for Lightelligence is 65 out of 100, a generally safe rating, based on site security posture, privacy practices, malware and phishing checks, and public reputation signals.

How much funding has Lightelligence raised?

Lightelligence has raised a total of $221M in funding. The most recent round on record is Series C.

How many employees does Lightelligence have?

Lightelligence has approximately 73 people on record.

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SEC filings, insider activity, nonprofit links and pay benchmarks for Lightelligence:

Company details: from public sources. Funding: no announced round on file. Ownership: not yet claimed by the company. Scores: measured by named tools; each links to its method. Our rules