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Industries
Energy
Consumer Goods
Company Size
201-500
Company Stage
Series C
Total Funding
$876.8M
Headquarters
Berkeley, California
Founded
2015
Twelve focuses on transforming carbon dioxide (CO2) into valuable products that are usually derived from fossil fuels. The company uses a process that mimics industrial photosynthesis, combining CO2, water, and renewable energy to produce hydrocarbons, which serve as the foundation for various materials and fuels. This method significantly lowers lifecycle emissions by up to 90% compared to traditional production techniques and aims to eliminate reliance on fossil fuels. Twelve differentiates itself by licensing its technology to industrial partners and selling CO2-derived products, while also engaging in joint ventures to expand its impact. The company's goal is to contribute to a circular carbon economy by addressing environmental challenges and providing sustainable alternatives to fossil fuels.
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Total Funding
$876.8M
Above
Industry Average
Funded Over
8 Rounds
Industry standards
Mitsui & Co. has invested in U.S.-based Twelve, a startup developing E-Jet fuel, a synthetic sustainable aviation fuel (SAF) made from clean energy, water, and CO2. Twelve's first plant in Washington will produce up to five barrels of fuel per day by 2025. Offtake agreements are in place with companies like Alaska Airlines and Microsoft. Mitsui aims to expand its carbon value chain and low-carbon fuel business globally, collaborating with Twelve to develop carbon-neutral fuels.
US carbon transformation company Twelve has raised USD 83 million (EUR 79.8m) in an extension to its Series C round and additional project funding to advance its first AirPlant One sustainable aviation fuel (SAF) plant.
MOL Switch LLC, a subsidiary of Mitsui O.S.K. Lines, invested in Twelve Benefit Corporation, a U.S. company developing synthetic fuel (e-fuel) technology. Twelve completed an $83 million funding round in February 2025, following a $645 million round last fall. Other investors include Mitsui & Co., Development Bank of Japan, and Advantage Partners. Twelve's e-fuels, E-Jet® and E-Marine™, offer over 90% GHG reduction and are used in partnerships with Alaska Airlines, Microsoft, and Virgin Voyages.
Sustainability: News about the rapidly growing climate tech sector and other areas of innovation to protect our planet. SEE MOREMichelle Cruz, research scientist for Banyu Carbon, one of Washington state’s carbon removal ventures. (GeekWire Photo / Lisa Stiffler)Washington state’s CleanTech Alliance announced it’s receiving a $2.5 million grant from the U.S. Small Business Administration (SBA) to launch a hub focused on carbon removal, storage and utilization, as well as support for carbon purchasing.As the globe falls behind in efforts to stop the release of more carbon dioxide and other planet-warming pollutants, there is increasing urgency to devise ways to remove CO2 from the atmosphere.The new effort is being called the Washington Energy – Carbon Advancement Network (WECAN). It will receive roughly $500,000 per year over five years to pay for staff and programming.The SBA issued 14 of the awards to establish regional innovation clusters, and this was the only one granted in the Pacific Northwest.Some of the carbon-related startups currently operating in Washington include:Twelve, a sustainable aviation fuel manufacturer that uses carbon dioxide as a feedstock and is building a facility in Moses Lake.CarbonQuest, a Spokane company building carbon capturing devices for buildings and industrial sites.Banyu Carbon, a Seattle startup developing technology for extracting carbon dioxide from the ocean, which in turn lowers the levels in the atmosphere.Ebb Carbon, a startup working at the Pacific Northwest National Laboratory site on the Olympic Peninsula to remove carbon from the air.Myno Carbon, which is producing biochar to store carbon.There is another carbon consortium already underway in the region.One year ago, the Ankeron Carbon Management Hub landed $3 million in funding from the U.S. Department of Energy to do a two-year study on the science, feasibility, job creation and community impacts of carbon removal in the Pacific Northwest.The group is investigating the opportunities for capturing carbon and locking away carbon in rocks or turning it into other compounds such a sustainable aviation fuels.The Pacific Northwest region has landed other climate-related federal hub designations, including hydrogen fuel, sustainable mass timber building materials, and lightweight aircraft hubs
BERKELEY, CA, Twelve today announced $645 million in funding.
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Industries
Energy
Consumer Goods
Company Size
201-500
Company Stage
Series C
Total Funding
$876.8M
Headquarters
Berkeley, California
Founded
2015
Find jobs on Simplify and start your career today