Prometheus
Prometheus is transforming the future of energy, using breakthrough technology to store electricity as liquid fuels
43 employees · est. 2019 · Santa Cruz, United States
Thorcon US is the older company (2019 vs 2015); Prometheus is the larger of the two.
7 signals in the last 90 days
Side-by-Side Comparison
| Metric | Prometheus | Thorcon US |
|---|---|---|
| Founded | ||
| Founded | 2019 | 2015 older |
| Headquarters | ||
| Headquarters | Santa Cruz, United States | Cheyenne, United States |
| Employees | ||
| Employees | 43 larger | 2 |
| Industry | ||
| Industry | Oil and Gas | ESG, Energy, Oil and Gas |
| Funding Stage | ||
| Funding Stage | Series B | Not tracked yet |
| Total Funding | ||
| Total Funding | $150.00K | Not tracked yet |
| Funding Rounds | ||
| Funding Rounds | 3 | Not tracked yet |
| Services | ||
| Services | Not tracked yet | Not tracked yet |
| Target Customers | ||
| Target Customers | Not tracked yet | Not tracked yet |
| Taxonomy | ||
| Taxonomy | Carbon-neutral Fuel, Sustainable Energy, Climate Change Solution, Renewable Electricity, Carbon Capture, Alternative Fuel, Clean Energy, Carbon Emission Reduction, Oil And Gas Innovation | Liquid Fuel Fission Power Plants, Electricity Generation, Reliable Power, Emission-free Energy, Molten Salt Reactors, Energy Technology, Energy Innovation, Shipyard Construction, Developing Markets, Thorium Fuel, Uranium Fuel, SE Asia, Clean Energy, Coal Alternative, Power Plant Development |
| Website | ||
| Website | prometheusfuels.com | thorconpower.com |
About Prometheus
Prometheus, founded in 2019, is at the forefront of revolutionizing the Oil and Gas industry. By transforming renewable electricity and atmospheric CO2 into zero net carbon fuels, the company aims to pave the way for a cleaner energy future. Their innovative process creates zero net carbon gasoline,...
About Thorcon US
ThorCon US is a United States-based startup that is revolutionizing the energy sector with its innovative approach to power generation. Founded in 2015, the company has a clear vision encapsulated in its slogan, "Powering Up Our World." ThorCon US is the developer of liquid fuel fission power plants...
We will tell you when either one moves
BounceWatch watches Prometheus and Thorcon US for new funding, fast hiring, new executives and a change of software vendor. When one happens, we email you the same day.
Funding, hiring, leadership and stack changes at Prometheus and Thorcon US — by email.
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Compiled from the BounceWatch company index. We last looked at Prometheus on 21 Aug 2025, and Thorcon US on 12 Sep 2024. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.