Skip to main content
Caplight Logo









Aerbio

Aerbio

Private
CopenhagenEnergy & Sustainabilityhttps://aer.bio/

Last Round

Series A

Oct 1, 2024

Total Funding Raised

$39.45M

Momentum

Top 50%

of companies Caplight tracks

Company Overview

Aerbio is a biotechnology company that uses gas fermentation technology to convert carbon dioxide and hydrogen into a sustainable protein ingredient.

Sector

Energy & Sustainability

Verticals

Biotechnology, Sustainable Materials, Carbon Capture

Business Model

B2B

Customer Profile

Services & Consulting, Data as a Service, Revenue Share

AI Layer

Non-AI

Keywords

gas fermentationsingle-cell proteinalternative proteinindustrial biotechnologycarbon captureaquafeedsustainable feedbioreactor technologyprotein ingredientfood techprecision fermentationsynthetic biologyfeed techcarbon utilizationprotein-from-air

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.

Aerbio Comparables

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

Aerbio comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Unibio
86%
Econutri GmbH
84%
Enifer
83%

Aerbio Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series AOct 1, 2024

Key People

Founding team and executive leadership

Karl Køie

Associate to the CEO

Executive Team

Kaspar Kristiansen

Chief Executive Officer

Executive Team

Bo Karmark

Chief Financial Officer

Executive Team

Market signals

Structured signals derived from secondary market and firmographic data.

  • Jun 24, 2026

    Monthly visitors grew 227% MoM, from 332 to 1.1K.

  • May 19, 2026

    Monthly visitors grew 72% MoM, reaching 332.

Aerbio Filings

Explore SEC and related filing metadata, where available.

Aerbio filings preview — column headings only; records require access
TypeDateAmount OfferedAmount SoldFilingPagesDownload

Filing documents are not displayed on this public page. Request access to learn about available coverage.

Request access

Frequently Asked Questions

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

Is Aerbio a public or private company?

Aerbio is a private company.

What is the current stock price of Aerbio?

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

How much is Aerbio worth (valuation)?

Valuation information for Aerbio is not publicly available.

Can I buy Aerbio stock?

Aerbio 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 Aerbio's last funding round?

Aerbio's most recent funding round was Series A on October 1, 2024.

Who are the main investors in Aerbio?

Investor information for Aerbio is not publicly disclosed.

Will Aerbio IPO soon?

No public IPO plans have been announced for Aerbio.

How can I track Aerbio secondary market activity?

Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Aerbio's secondary market activity and sign up for updates.

Firmographic Details

HeadquartersCopenhagen
Employee Range16
Year Founded2024
Last FundingOct 1, 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?