Commercial Breakthrough: Prometheus becomes the first company globally to produce low-cost, carbon-neutral e-Fuel using direct air capture (DAC) and off-grid renewable energy, achieving TRL 9 readiness.
No Grid, No Subsidies: The system operates without hydrogen, subsidies, or biogenic CO₂, enabling scalable fuel production in remote locations with solar and wind power.
Massive Market Confidence: Over 11 million tons of e-Fuel have already been pre-sold for delivery over the next decade, validating global demand and investor confidence.
Prometheus Fuels has achieved a major commercial milestone, becoming the world’s first company to produce fully carbon-neutral e-Fuel from air using direct air capture (DAC) and off-grid renewable energy. Its Titan Forge Alpha prototype successfully integrated a 50-cell Faraday Reactor—earning Technology Readiness Level 9 (TRL 9), the highest benchmark for real-world deployment.
“This milestone marks a turning point, not just for Prometheus, but for the future of energy,” said Rob McGinnis, founder and CEO of Prometheus. “We’ve invented and built an integrated DAC and fuel synthesis system that captures carbon from the air, runs on renewable energy, and produces e-Fuels that cost less than fossil at scale.”

The company’s Titan Forge Alpha plant is the world’s first operational DAC synthetic fuel facility. It is already generating e-methanol entirely from atmospheric CO₂ and solar power—without the need for hydrogen, subsidies, grid connection, or biogenic CO₂.
Next in line is Titan Fuel Forge One, Prometheus’ first commercial-scale system, which will use the same validated architecture. So far, the company has pre-sold more than 11 million tons of e-Fuel to be delivered over the next 10 years, signaling strong demand from global energy buyers.
At the heart of the system is the Faraday Reactor, a hydrocarbon electrolyzer that directly converts captured CO₂ into fuel. It’s designed for variable renewable power and optimized for distributed, off-grid environments with high solar or wind potential—making it ideal for underserved or remote energy markets.
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“We knew we had to be able to beat fossil fuels on cost from the beginning and that’s what we’ve achieved,” McGinnis added. “We don’t need subsidies, we don’t need hydrogen, we don’t need biogenic point-source CO₂, and we don’t need the grid.”
As demand for firm, clean power rises—especially for data centers and AI workloads—Prometheus’ e-Fuel offers a flexible solution. Unlike electricity or hydrogen, it can be stored indefinitely, transported without major infrastructure investment, and used as dispatchable baseload power.
Prometheus’ core technology is patent-protected and has undergone third-party technical validation, positioning the company for full-scale commercial deployment. Its innovation aims to reset industry standards for cost-effective, scalable, and carbon-neutral energy.
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