# HyAxiom funding: rounds and investors

> HyAxiom has raised $150M across 1 round since 2023. Every round with its source.

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

United States · [Growth startup](https://millionrounds.com/companies)

# Who invested in *HyAxiom*

One round we have observed, with the 0 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.

Energy

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Funding summary Updated 27 Oct 2026

**$150M** raised across 1 round since 2023, from 1 source

- **Latest round:** Growth, $150M Jul 2023
- **Investors:** 0

See who backed them

## The rounds

- **Jul 2023** Growth **$150M** No investor was named in the report. Source recorded

## Also claim to have backed them

This firm lists HyAxiom 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.

[Doosan Group](https://millionrounds.com/fund/doosan-group) Corporate VC Per its own site

## Quick answers about HyAxiom

### How much has HyAxiom raised?

HyAxiom has raised $150M across 1 round since 2023.

### When did HyAxiom last raise?

HyAxiom's most recent round was a Growth of $150M in Jul 2023.

### What was HyAxiom's biggest round?

Its most recent round, $150M in Jul 2023, is also its largest on record.

### What stage is HyAxiom at?

HyAxiom's latest named round is a Growth, in Jul 2023.

### Where is HyAxiom based?

HyAxiom is based in the United States.

## Companies like HyAxiom

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)[**Pennsylvania American Water** $43M · Oct 2026](https://millionrounds.com/company/pennsylvania-american-water)[**Vertical Semiconductor** $84M · Oct 2026](https://millionrounds.com/company/vertical-semiconductor)

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