Skip to main content
Caplight Logo









Equium

Equium

Private
Saint-HerblainEnergy & Sustainabilityhttps://www.equium.fr/

Last Round

VC Round

Feb 22, 2024

Total Funding Raised

$3.39M

Company Overview

Equium is a deeptech company that develops thermo-acoustic engines for heat pumps to provide efficient, refrigerant-free heating and cooling solutions.

Sector

Energy & Sustainability

Verticals

Energy Management, Green Building, Smart Buildings

Business Model

B2B

Customer Profile

Hardware Sales

AI Layer

Non-AI

Keywords

thermoacoustic heat pumprefrigerant-free HVACHVACacoustic coolinggreen heatingHVAC componentsustainable heatingPFAS-freedeeptech hardwareclean techheat pump coreclimate techgreen techthermal engineering

Historical Pricing

Historical view of private secondary pricing and transaction trends.

Unlock Pricing Charts

Sign up to view complete historical pricing and secondary transactions.

Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

View Momentum History

Track how buyer interest and sentiment changes over time.

Equium Comparables

Compare Equium with similar companies based on industry and business-model similarity.

Equium comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
BlueHeart Energy
93%
Barocal
83%
Magneto
78%

Equium Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
VC RoundFeb 22, 2024
Series ADec 8, 2021

Key People

Founding team and executive leadership

Cedric FRANCOIS

Founder & CEO

Founding Team

Olivier Beaure d'Augères

Chief Operating Officer

Executive Team

Market signals

Structured signals derived from secondary market and firmographic data.

  • Apr 6, 2026

    Monthly visitors grew 44% MoM.

  • May 9, 2025

    Grew 19% QoQ, from 21 to 25 employees.

Equium Filings

SEC and related filings with document metadata.

Data table
TypedDateAmount OfferedAmount SoldFillingPagesDownload
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation

Equium Filings

SEC and related filings with document metadata.

Frequently Asked Questions

Common questions about Equium's valuation, stock price, and market status.

Firmographic Details

HeadquartersSaint-Herblain
Employee Range22
Year Founded2017
Last FundingFeb 22, 2024

Institutional Data Access

Join leading institutional investors using Caplight to access private market data, discover pricing, and execute secondary block trades.

Requires verified institutional or accredited status.

See something wrong or outdated?