# American Supercritical funding: rounds and investors

> American Supercritical has raised $8.0M across 1 round since 2026. Investors include Alumni Ventures and Mana Ventures. Every round with its source.

Source: https://millionrounds.com/company/american-supercritical (Millionrounds; every figure on the page links to its filing or article)

United States · [Pre-seed startup](https://millionrounds.com/companies)

# Who invested in *American Supercritical*

One round we have observed, with the 2 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Cleantech

Raised 2 months ago

Funding summary Updated 26 Oct 2026

**$8.0M** raised across 1 round since 2026, from 1 source

- **Latest round:** Pre-seed, $8.0M Sept 2026
- **Investors:** 2

See who backed them

## The rounds

- **Sept 2026** Pre-seed **$8.0M** [Alumni Ventures](https://millionrounds.com/fund/us-strategic-tech-fund-an-alumni-ventures-fund) [Mana Ventures](https://millionrounds.com/fund/mana-ventures) Source recorded

## Everyone who backed them

[Alumni Ventures](https://millionrounds.com/fund/us-strategic-tech-fund-an-alumni-ventures-fund) VC firm **1** round

[Mana Ventures](https://millionrounds.com/fund/mana-ventures) VC firm **1** round

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=american-supercritical).

## Also claim to have backed them

This firm lists American Supercritical as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.

[v1.vc](https://millionrounds.com/fund/v1-vc) VC firm Per its own site

## Quick answers about American Supercritical

### Who invested in American Supercritical?

American Supercritical's investors include Alumni Ventures and Mana Ventures.

### How much has American Supercritical raised?

American Supercritical has raised $8.0M across 1 round since 2026.

### When did American Supercritical last raise?

American Supercritical's most recent round was a Pre-seed of $8.0M in Sept 2026.

### What was American Supercritical's biggest round?

Its most recent round, $8.0M in Sept 2026, is also its largest on record.

### Who backed American Supercritical first?

American Supercritical's first round on record, in Sept 2026, was backed by Alumni Ventures and Mana Ventures.

### What stage is American Supercritical at?

American Supercritical's latest named round is a Pre-seed, in Sept 2026.

### Where is American Supercritical based?

American Supercritical is based in the United States.

## Companies like American Supercritical

In the same sector, and raised in the last eighteen months.

[**Amogy** $125M · Oct 2026](https://millionrounds.com/company/amogy)[**LanzaJet** $67M · Oct 2026](https://millionrounds.com/company/lanzajet)[**Pivot Energy** $500M · Oct 2026](https://millionrounds.com/company/pivot-energy)[**Peak Energy** $163M · Oct 2026](https://millionrounds.com/company/peak-energy)[**Renew** $207M · Oct 2026](https://millionrounds.com/company/renew)[**Optivolt** $37M · Oct 2026](https://millionrounds.com/company/optivolt)

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