Skip to main content
Caplight Logo









Dioxycle

Dioxycle

Private
ParisEnergy & Sustainabilityhttps://dioxycle.com/

Last Round

Early Funding

Jun 3, 2026

Total Funding Raised

$66.88M

Momentum

Top 5%

of companies Caplight tracks

Company Overview

Dioxycle is a climate tech company that develops proprietary low-temperature electrolysis technology to convert industrial carbon emissions into sustainable chemical feedstocks like ethylene.

Sector

Energy & Sustainability

Verticals

Carbon Capture, Circular Economy, Clean Manufacturing, Sustainable Materials

Business Model

B2B

Customer Profile

Hardware Sales, Services & Consulting

AI Layer

Application

Keywords

carbon utilizationelectrochemical conversioncarbon captureCCUelectrolyzerCO2 conversioncircular economysustainable feedstockcarbon to valueindustrial decarbonizationclean manufacturingpower to xdeep techclimate tech

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.

Dioxycle Comparables

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

Dioxycle comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
CERT Systems
88%
eChemicles
87%
RenewCO₂
86%

Dioxycle Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Early FundingJun 3, 2026
Series AJul 25, 2023
GrantApr 17, 2023
SeedMar 31, 2023
SeedApr 4, 2022

Key People

Founding team and executive leadership

David Wakerley

Co-founder And CTO

Founding Team

Sarah Lamaison

Co-founder CEO

Founding Team

Serge Stepanov

Chief Financial Officer

Executive Team

Dioxycle Investors

Notable investors and investment history

Market signals

Structured signals derived from secondary market and firmographic data.

  • Jun 22, 2026

    Monthly visitors grew 100% MoM, reaching 4.3K.

  • Jun 3, 2026

    $40M raised in early funding.

Dioxycle 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

Dioxycle Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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

Firmographic Details

HeadquartersParis
Employee Range45
Year Founded2021
Last FundingJun 3, 2026

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?