Fundz

American Supercritical has secured $8M in pre-seed funding to commercialize supercritical CO2 technology.

PRIVATESep 23, 2026

Amount Raised

$8 Million

Round Type

Pre-Seed

DenverEnergyOil And GasRenewable Energy

Description

American Supercritical has successfully announced $8 million in pre-seed funding. This capital will be used to commercialize their innovative supercritical CO2 technology. The funding will help the company push forward with its mission to revolutionize the gas turbine industry. This funding round signals strong investor interest in American Supercritical's vision.

Quick answer

American Supercritical raised $8 Million in a Pre-Seed round, dated September 23, 2026. American Supercritical is based in Denver, Colorado, United States.

How much did American Supercritical raise?
American Supercritical raised $8 Million in a Pre-Seed round on September 23, 2026.
What does American Supercritical do?
American Supercritical is focused on advancing technology to commercialize supercritical CO2.
Where is American Supercritical based and how big is it?
American Supercritical is based in Denver, Colorado, United States.

Source: Fundz verified event record.

Who else raised in Energy and Oil And Gas around the same time

Companies in the same sectors as American Supercritical that raised within 45 days of this round, from Fundz verified event records.

  • CVR Energy raised $490M (Post-IPO Equity) on November 5, 2026.
  • Concentric Energy Advisors raised an undisclosed amount on November 4, 2026.
  • OGE Energy raised $750M (Post-IPO Equity) on October 28, 2026.
  • Emvolon and Montauk Renewables raised $22M (Series A) on October 27, 2026.
  • Pascal raised $9.3M on October 21, 2026.
  • Linkener raised $8.4M on October 19, 2026.

Who to call at American Supercritical, and when

A new round usually means American Supercritical is about to hire and buy. The teams that reach out first get the meeting.

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Company Information

Company

American Supercritical

Location

Denver, Colorado, United States

About

American Supercritical is focused on advancing technology to commercialize supercritical CO2. The company aims to innovate the energy sector by improving efficiency in power generation. Their goal is to make the traditional simple cycle gas turbine obsolete. Through their technology, they seek to provide cleaner and more effective energy solutions.

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American Supercritical raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.

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