# Quaternium funding: rounds and investors

> Quaternium has raised $1.8M across 1 round since 2018. Investors include EISMEA and European Commission. Every round with its source.

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

[Funded startup](https://millionrounds.com/companies)

# Who invested in *Quaternium*

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.

Aerospace & Space

Funding summary Updated 26 Oct 2026

**$1.8M** raised across 1 round since 2018, from 1 source

- **Latest round:** Grant, $1.8M Jul 2018
- **Investors:** 2

See who backed them

## The rounds

- **Jul 2018** Grant **$1.8M** [EISMEA](https://millionrounds.com/fund/eismea) [European Commission](https://millionrounds.com/fund/european-commission) Source recorded

## Everyone who backed them

[EISMEA](https://millionrounds.com/fund/eismea) Investment firm **1** round

[European Commission](https://millionrounds.com/fund/european-commission) VC firm **1** round

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

## Quick answers about Quaternium

### Who invested in Quaternium?

Quaternium's investors include EISMEA and European Commission.

### How much has Quaternium raised?

Quaternium has raised $1.8M across 1 round since 2018.

### When did Quaternium last raise?

Quaternium's most recent round was a Grant of $1.8M in Jul 2018.

### What was Quaternium's biggest round?

Its most recent round, $1.8M in Jul 2018, is also its largest on record.

### Who backed Quaternium first?

Quaternium's first round on record, in Jul 2018, was backed by EISMEA and European Commission.

### What stage is Quaternium at?

Quaternium's latest named round is a Grant, in Jul 2018.

## Companies like Quaternium

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

[**GalaxEye** $4.8M · Mar 2026](https://millionrounds.com/company/galaxeye)[**IG Defence** $5.0M · Mar 2026](https://millionrounds.com/company/ig-defence)[**Aalyria** $100M · Feb 2026](https://millionrounds.com/company/aalyria)[**Aerofugia** $144M · Feb 2026](https://millionrounds.com/company/aerofugia)[**Dhruva Space** $552K · Feb 2026](https://millionrounds.com/company/dhruva-space)[**Constelli** $20M · Feb 2026](https://millionrounds.com/company/constelli)

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