
Twelve
Twelve is a chemical technology company that converts carbon dioxide into products, including E-Jet sustainable aviation fuel and CO2Made materials.
Secondary Market Price
Secondary Market Price
How Twelve Measures Up
To help you manage your Twelve equity, Prospect has run the company through our machine learning model.
Prospect Rating
Exit Risk
Funding Stage
Series C
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Company Description
Twelve is a chemical technology company that converts carbon dioxide into chemicals, materials, and fuels. The company is currently operating its first commercial demonstration carbon transformation facility, AirPlant™ One, in Moses Lake, Washington. It is also working with World Fuel Services to advance the commercial readiness of its sustainable aviation fuel, E-Jet® SAF. Founded in 2015 as Opus 12 by Etosha Cave, Kendra Kuhl, and Nicholas Flanders, the company has executed pilot projects such as creating car parts from CO2 for Mercedes-Benz AG and participated in the Techstars accelerator program in 2018.
Recent company developments include the commissioning of the AirPlant™ One facility and securing investment from partners like United Airlines Ventures. Twelve is focused on scaling its carbon transformation technology, expanding production capacity, and advancing its E-Jet® SAF. The company is also involved in policy advocacy, supporting measures like the Securing America’s Fuels (SAF) Act to aid the growth of the synthetic aviation fuel market in the United States.
- TPG
- DCVC
- Carbon Direct
- Microsoft
- Breakout Ventures
- Chan Zuckerberg Initiative
- Capricorn
- Fifth Wall
- Munich RE Ventures
- Emerson Collective
- Elementum
- Lawrence Berkeley National Lab
- Dolby Family Ventures
- SMBC
- Pulse Fund
- Amazon (The Climate Pledge Fund)
- Mitsui & Co., Ltd.
- Development Bank of Japan
- Japan Hydrogen Fund (managed by Advantage Partners)
- Greycroft (Coca-Cola Sustainability Fund)
- 2551 Capital
- TGVP
- MOL Switch
- CSC Leasing
- Tokyu Construction/Global Brain
- Alaska Airlines' investment arm Alaska Star Ventures
- northstar.vc
- Toppan Global Venture Partners
- Advantage Partners
- United Airlines Ventures
- Global Brain
- Repsol Foundation
- IAGi Ventures
- Manta Capital Advisors
- Cleantech to Market Program
- 25/51 Capital
- Ranch Ventures
- Scott Herrin
- Pledge Ventures
- Course Correction Capital
- Keeling Curve Prize
- CalTestBed
- CalSEED
- Ryan Flynn
- United States Air Force
- Starlight Ventures
- Black & Veatch IgniteX
- Rising Tide Fund
- Mohammad El-Bibany
- Co-Founder, CEO Nicholas Flanders
- Co-Founder, CTO Kendra Kuhl
- Co-Founder, Chief Science Officer Etosha Cave
Frequently Asked Questions
Joining Anduril as an employee is another way to acquire equity, typically through stock options included in compensation packages.
Is Twelve worth joining?
Deciding to join a startup like Twelve depends on your personal career goals and risk tolerance, especially concerning the equity compensation package. Tools like Prospect can help you forecast the potential value of your equity, which is a critical part of evaluating the offer.
What should I do with my Twelve stock?
The best course of action for your Twelve stock depends on your financial situation, tax implications, and the company's performance. Platforms like Prospect offer personalized, tax-optimized strategies for exercising options and selling shares to help you make an informed decision.
Can you sell Twelve stock?
Selling stock in a private company like Twelve is possible, typically through company-approved tender offers or on secondary markets. Prospect provides Tender Offer Tools to help you determine which shares are tax-optimal to sell.
How can I find the value of my Twelve stock?
The official value is determined by the company's 409A valuation, but this doesn't reflect its future potential or market value. To get a better forecast, you can use Prospect's predictive models, which are trained on data used by top venture capitalists.
What is Twelve's equity worth?
The precise worth of private equity like Twelve's is difficult to determine until a liquidity event like an IPO or acquisition. You can model different scenarios and project the future value of your holdings using specialized platforms that analyze private company data.
What is Twelve's stock ticker symbol?
As a private, pre-IPO company, Twelve does not have a stock ticker symbol. Ticker symbols are only assigned to companies when they become publicly traded on a stock exchange.
Can I buy or sell Twelve stock?
Selling private stock is often possible during specific windows like tender offers, while buying is typically restricted to accredited investors or company-approved participants. Tools from platforms like Prospect can help you navigate selling opportunities by providing tax-optimized strategies and analysis.
What is the criteria to buy or invest in Twelve stock?
For employees, the primary criterion is being granted equity as part of your compensation, while external investment is typically limited to accredited investors during funding rounds. Once you hold equity, Prospect provides guidance and tools to help you manage it effectively based on your personal financial goals.

