Skip to main content
Caplight Logo









carbonauten

carbonauten

Private
Giengen an der BrenzFrontier & Industrial Techhttps://carbonauten.com/

Last Round

Corporate Funding

Nov 7, 2023

Est. Valuation

$163.5M

Total Funding Raised

$24.02M

Company Overview

carbonauten is a manufacturing company that has developed a carbonization technology to process woody biomass residues into CO2-negative biocarbons (NET Materials®), bio-oils, and renewable energy for the plastics, chemical, agricultural, and construction industries.

Sector

Frontier & Industrial Tech

Verticals

Advanced Materials, Carbon Capture, Renewable Energy, Circular Economy, Clean Manufacturing

Business Model

B2B

Customer Profile

Hardware Sales, Services & Consulting, Data as a Service

AI Layer

Non-AI

Keywords

biocarbonpyrolysis technologycarbon negative materialscarbon removal creditsbiocharindustrial decarbonizationbiomass conversionwaste to valueCarbon Dioxide RemovalCDRsustainable materialsNET Materialsrenewable energy generationbio-oilsminus CO2 factoriesenergy contracting

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.

carbonauten Comparables

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

carbonauten comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Made of Air
85%
Novocarbo
84%
SOLER Group
80%

carbonauten Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Corporate FundingNov 7, 2023
StrategicJan 18, 2022
GrantDec 1, 2021

carbonauten 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

carbonauten Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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

Firmographic Details

HeadquartersGiengen an der Brenz
Employee Range12
Year Founded2017
Last FundingNov 7, 2023

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?