Sora Fuel, a climate technology company focused on producing jet fuel from air, water, and renewable energy, announced it has raised $14.6 million in a funding round co-led by Spero Ventures and Inspired Capital, with participation from Engine Ventures and Wireframe Ventures.
The company has developed a proprietary system that captures carbon dioxide directly from ambient air and converts it into syngas in a single integrated step, co-producing hydrogen while bypassing the costly sorbent regeneration process used in conventional direct air capture methods. This approach significantly reduces costs and creates a viable pathway to producing sustainable aviation fuel at scale.
The newly raised capital will be used to build and operate a pilot production facility, with the goal of scaling output from gallons to barrels of drop-in sustainable aviation fuel. Sora Fuel expects to reach this milestone within 18 to 24 months, an accelerated timeline for a venture-stage clean fuels company.
Aviation currently accounts for roughly 3% of global carbon emissions, and demand for air travel continues to grow. While sustainable aviation fuel is widely viewed as a key decarbonization solution, the high costs of carbon feedstocks, green hydrogen, and clean energy have limited its adoption. Sora Fuel aims to address these challenges by significantly lowering the cost of carbon capture and fuel production.
The company reports that its technology can capture carbon at less than $50 per ton, approximately one-tenth the cost of conventional direct air capture systems, and has a pathway to producing sustainable aviation fuel at under $5 per gallon. These economics have already attracted interest from energy companies, airlines, and aviation manufacturers, as well as potential offtake agreements.
With regulatory mandates in the U.S. and Europe accelerating demand for sustainable aviation fuel, Sora Fuel is positioning itself to capitalize on a rapidly emerging market by combining cost competitiveness with scalable production.
KEY QUOTES:
“Sora Fuel has built something the clean fuels industry has been searching for: a technology that can actually reach unsubsidized cost parity with fossil fuels. The team has demonstrated exceptional scientific rigor and engineering execution. Their approach to direct air capture and fuel synthesis is, to our knowledge, the first that makes an economically viable air-to-fuels pathway genuinely credible. We’re proud to lead this round.”
Marc Tarpenning, Venture Partner at Spero Ventures, Sora Fuel Board Member, And Co-Founder Of Tesla
“Aviation is one of the largest industries in the world still almost entirely dependent on fossil fuels, and the regulatory and market forces driving the transition to sustainable fuel are only accelerating. Sora Fuel has the rare combination of breakthrough science and a clear line of sight to commercial economics. That’s what separates a research project from a company that can define a category.”
Kamran Ali, Partner At Inspired Capital
“We’ve gone further, faster, and with less capital than anyone in the e-fuels space. With this funding, we accelerate our path to production-scale manufacturing of our fuel, bringing the aviation industry one enormous step closer to truly affordable, carbon-negative fuel.”
Gareth Ross, CEO And Co-Founder Of Sora Fuel
