Twelve

formerly Twelve Benefit

A world made from air

Berkeley, United States · Founded 2015 · $1.4B raised

Employees
201–500
Founded
2015
Business Model
B2B
Website
twelve.co
Total Funding
$1.4B
Last Round
$85.0M Series CDec 2025
Rounds
8

About

Twelve is a carbon transformation company using electrochemistry and AirPlant technology to convert CO2, water, and renewable electricity into essential products like sustainable aviation fuel (E-Jet SAF) and chemicals, replacing fossil-derived materials with zero-emission alternatives.

Summary

Twelve is a Carbon Capture company based in Berkeley, United States, founded in 2015. It has raised $1.4B in total across 8 rounds, most recently a $85.0M Series C round in Dec 2025. Investors include Capricorn Investment Group, TPG (Growth/Rise) and Pulse Fund.

Tech & App Stack

8 technologies & apps tracked

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Funding History

Series CSeries CDec 2025
$85.0M

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Full funding history, per-round amounts, and investor participation.

Investors

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