PROMETHEUS FUEL IS THE FASTEST ROUTE TO LOW-COST, 24/7, CARBON NEUTRAL AI POWER AT GW SCALE

Prometheus Fuels is now taking orders for its fuels for low-cost, 24/7, carbon neutral on-site power generation for AI data centers. These are liquid e-fuels made from off-grid solar and direct air capture (DAC) of CO2 that can run in existing turbines, generators, and fuel cells. Prometheus fuel production and power generation can both be fully off-grid, freeing data center-operators from time wasted waiting for grid interconnections and avoiding increased costs for utility customers.

Prometheus e-fuels are the fastest, most cost-effective way to turn cheap solar electrons from remote solar locations where they are cheapest into clean, low-cost baseload power for data centers in locations with the lowest latency. They’re faster and cheaper to deploy than new nuclear plants. Unlike geothermal, our e-fuels are not geographically constrained. Prometheus e-fuels are also better than solar + batteries as they can deliver high reliability power 24/7. And they have no practical limits on their scale of production. We can source our solar from anywhere and transport our fuel cheaply by rail, truck, or pipeline using existing infrastructure.

CHEAP POWER

As of August 1, 2025, Prometheus can offer the world’s lowest price for new carbon neutral 24/7 power that can be deployed anywhere. This makes Prometheus e-fuels the best option for adding as much new power as is needed for AI

TRL 9

Our tech is fully developed and ready to deploy at any scale. We’re currently operating a commercial pilot with full-scale components producing off-grid solar e-methanol

FAST TO DEPLOY

With no grid interconnection and the ability to site our production anywhere the sun shines, our project build-outs can be less than 2 years at the GW scale

NO GRID

Because we purpose-built our e-fuel tech stack for intermittent operation, we don’t need a grid. We run when the sun shines and idle at night. Our low capex and electrical-only power needs mean our fuels are low-cost and off-grid. Generation at data centers can be off-grid as well

FIRM 24/7 POWER

Prometheus e-fuels can be stored on-site for high reliability power generation using conventional turbines or other generators

100% CARBON NETURAL

Because the CO2 used to make Prometheus fuel is captured from air, there is no addition of new CO2 to the atmosphere when the fuel is used to power AI

PRODUCE ANYWHERE

Prometheus’ low-cost DAC allows us to get our solar electrons from the best locations — no point source CO2 needed. Rail, road, or pipeline can deliver our fuel anywhere

ZERO SOx / ULTRA LOW NOx

If burning our pure e-methanol fuel in existing gas turbines, the power produced will have zero SOx and substantially less NOx emissions compared to natural gas

BETTER THAN NUCLEAR

Our e-fuel projects cost less than nuclear plants. They’re also faster to build, have no limit to scale, and produce no nuclear waste

BETTER THAN BATTERIES

Batteries can’t get solar to 24/7 six sigma uptime. Our e-fuels can. We’re still running when the batteries run out

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ABOUT

Prometheus is the global leader in fuels made from air and electricity to power AI data centers, factories, ships, vehicles, and aircraft. The company’s patented technology produces carbon-neutral fuels at lower than fossil fuel prices without subsidies. Designed to run off-grid, Prometheus offers an infinitely scalable source of new power, transforming intermittent renewable energy into firm dispatchable 24/7 power, anywhere it is needed. Backed by top-tier investors including Maersk, BMW, and Y Combinator, Prometheus is redefining the future of energy.

Learn more at prometheusfuels.com

CONTACT

Email: info@prometheusfuels.com

© Prometheus Fuels 2025