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Brillouin Energy Corp.

Brillouin Energy Corp.

Private
Emeryville, CaliforniaEnergy & Sustainabilityhttps://brillouinenergy.com/

Last Round

Series B

Mar 1, 2017

Est. Valuation

$75M

Total Funding Raised

$10.25M

Company Overview

Brillouin Energy Corp. is an alternative energy equipment company developing reactor systems that generate thermal energy from controlled low-energy nuclear reactions (LENR).

Sector

Energy & Sustainability

Verticals

Renewable Energy, Clean Manufacturing, Defense Tech, Water Treatment, Maritime & Shipping

Business Model

B2B

Customer Profile

Hardware Sales, Government Contracts, Services & Consulting

AI Layer

Non-AI

Keywords

low energy nuclear reactionsLENRcold fusionLENR reactorHydrogen Hot Tubezero-emission heatthermal energycontrolled electron capture reactionCECRHHTIP licensinghydrogen energyindustrial process heatreactor control systemdefense technology

Historical Pricing

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Caplight Momentum Score

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Brillouin Energy Corp. Comparables

Compare Brillouin Energy Corp. with similar companies based on industry and business-model similarity.

Brillouin Energy Corp. comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
ENG8 Energy
81%
株式会社クリーンプラネット
80%
Leonardo Corporation
80%

Brillouin Energy Corp. Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series BMar 1, 2017
Series CMar 1, 2017
Series AMay 28, 2012

Key People

Founding team and executive leadership

Robert W. George

Chief Executive Officer

Executive Team

Brillouin Energy Corp. Investors

Notable investors and investment history

Brillouin Energy Corp. investors
InvestorRounds
Zygote VenturesSeries A

Market signals

Structured signals derived from secondary market and firmographic data.

  • Mar 1, 2026

    Monthly visitors increased 794% MoM.

  • Nov 28, 2024

    Grew 29% QoQ, from 17 to 22 employees.

Brillouin Energy Corp. Filings

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Brillouin Energy Corp. filings preview — column headings only; records require access
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Frequently Asked Questions

Common questions about Brillouin Energy Corp.'s valuation, stock price, and market status.

Is Brillouin Energy Corp. a public or private company?

Brillouin Energy Corp. is a private company.

What is the current stock price of Brillouin Energy Corp.?

Brillouin Energy Corp. is a private company with no public stock price. No recent secondary market data is available.

How much is Brillouin Energy Corp. worth (valuation)?

Valuation information for Brillouin Energy Corp. is not publicly available.

Can I buy Brillouin Energy Corp. stock?

Brillouin Energy Corp. shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.

When was Brillouin Energy Corp.'s last funding round?

Funding round information for Brillouin Energy Corp. is not publicly available.

Who are the main investors in Brillouin Energy Corp.?

Investor information for Brillouin Energy Corp. is not publicly disclosed.

Will Brillouin Energy Corp. IPO soon?

No public IPO plans have been announced for Brillouin Energy Corp..

How can I track Brillouin Energy Corp. secondary market activity?

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Firmographic Details

HeadquartersEmeryville, California
Employee Range26
Year Founded2009
Last FundingMar 1, 2017

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