Again

Advancing a new industrial era.

Copenhagen, Denmark · Founded 2021 · $53.0M raised

Headquarters
Copenhagen
Employees
11–50
Founded
2021
Business Model
B2B
Website
again.bio
Total Funding
$53.0M
Last Round
$43.0M Series AJul 2024
Rounds
2

Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.

Indexed holds 2 funding rounds and 7 investors for this company. The full record is or through the API.

About

Again combines millennia-old gas-fermenting bacteria with cutting-edge biotechnology to turn industrial CO2 emissions into carbon-negative chemicals and proteins. Founded as a spin-off from the Technical University of Denmark, its platform helps industrial leaders upgrade existing infrastructure to convert CO2 waste into critical products.

Summary

Again is a Biotech company based in Copenhagen, Denmark, founded in 2021. It has raised $53.0M in total across 2 rounds, most recently a $43.0M Series A round in Jul 2024. Investors include GV, HV Capital and ACME Capital.

Tech & App Stack

3 technologies & apps tracked

Every product and vendor across these categories, with where each signal came from.

Create a free account with 25 free credits every month, no card needed, to unlock the full tech & app stack, funding history, and valuations.

Funding History

Series ASeries AJul 2024
$43.0M

Sign up to see all 2 events

Funding: Seed through Series A. Amounts, valuations, and investors where available.

Investors

Similar Companies

Sempra Infrastructure Partners

Sempra Infrastructure develops, builds, operates, and invests in infrastructure serving customers...

San Diego, United States1001–5000Climate Tech
Corporate RoundTotal funding$12.1BSep 2025
Crusoe

AI infrastructure company building renewable-powered data centers and cloud compute optimized for...

Denver, United States201–500Artificial Intelligence, Clean Energy
Series FTotal funding$9.4BSep 2026
CruiseClosed

Self-driving cars.

San Francisco, United States1001–5000Artificial Intelligence, Autonomous Vehicles
Growth EquityTotal funding$6.9BJan 2021
Tiantan Biological / China Biologic (泰邦生物集团)

China's leading blood products manufacturer

Beijing, China1001–5000Biotech, Healthcare
Growth EquityTotal funding$5.1BAug 2022
ParexelAcquired

One of the world's largest contract research organizations (CROs), providing end-to-end clinical ...

Raleigh, United States10001+Biotech
Private EquityTotal funding$5.0BJun 2017
Stegra

Green steel company using hydrogen and renewable electricity to decarbonize steel production. For...

Stockholm, Sweden201–500Clean Tech, Climate Tech
Venture RoundTotal funding$4.6BJun 2026

Your company? Embed this profile

Add the live badge to your site — it stays current as your funding data updates.

Again on Indexed.vc
<a href="https://indexed.vc/companies/again"><img src="https://indexed.vc/api/badge/company/again" alt="Again on Indexed.vc" width="260" height="76" /></a>