Luminescent
Luminescent

Luminescent

DR29Ahrefs DR: 29/100. Below median. Measured by Ahrefs. Median 44.Agent40Agent Readiness: 40/100. Below median. Measured by StartupHub.ai. Median 41.Speed57Site Speed: 57/100. Below median. Measured by Google PageSpeed. Median 62.

Transforms waste heat into zero-emission electricity using an isothermal heat engine.

2020Active48San Francisco, United States

About

Luminescent is developing LAVA Power, a proprietary liquid-based isothermal heat engine that converts heat into zero-emission electricity with near-perfect efficiency. Their technology offers scalable clean power solutions for industrial waste heat and enhanced geothermal technology, aiming to be more efficient and cost-effective than fossil fuels. Presales for their heat-to-electricity engine begin in 2025.

Key facts

At-a-glance profile data

Website
lavapower.com
Headquarters
San Francisco, United States
Founded
2020
Employees
48
Total funding
$7M (Seed)
Business model
B2B

Funding rounds

Funding rounds raised by Luminescent
DateRoundAmountLead investors
19 Dec 2022Seed$7MGrove Ventures

Tech stack

Detected on lavapower.com, last scanned 2 Sept 2026. Run your own scan

CDN
Cloudflare
Email provider
Microsoft 365
Add first review

Frequently asked

How much funding has Luminescent raised?

Luminescent has raised a total of $7M in funding. The most recent round on record is Seed.

How many employees does Luminescent have?

Luminescent has approximately 48 people on record.