# Quantum Brilliance funding: rounds and investors

> Quantum Brilliance has raised $20M across 1 round since 2025. Investors include In-Q-Tel, Investible and Main Sequence Ventures. Every round with its source.

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

Australia · [Series A startup](https://millionrounds.com/companies)

# Who invested in *Quantum Brilliance*

One round we have observed, with the 3 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.

Cloud

Funding summary Updated 26 Oct 2026

**$20M** raised across 1 round since 2025, from 1 source

- **Latest round:** Series A, $20M Jan 2025
- **Investors:** 3

See who backed them

## The rounds

- **Jan 2025** Series A **$20M** [In-Q-Tel](https://millionrounds.com/fund/iqt) [Investible](https://millionrounds.com/fund/investible) [Main Sequence Ventures](https://millionrounds.com/fund/main-sequence) Source recorded

## Everyone who backed them

[In-Q-Tel](https://millionrounds.com/fund/iqt) Accelerator **1** round

[Investible](https://millionrounds.com/fund/investible) VC firm **1** round

[Main Sequence Ventures](https://millionrounds.com/fund/main-sequence) VC firm **1** round

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

## Also claim to have backed them

These 3 firms list Quantum Brilliance as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.

[Breakthrough Victoria](https://millionrounds.com/fund/breakthrough-victoria) VC firm Per its own site

[Foggy Valley Aotearoa](https://millionrounds.com/fund/foggy-valley-aotearoa) VC firm Per its own site

[Cloudberry Ventures](https://millionrounds.com/fund/cloudberry-ventures) VC firm Per its own site

## Quick answers about Quantum Brilliance

### Who invested in Quantum Brilliance?

Quantum Brilliance's investors include In-Q-Tel, Investible and Main Sequence Ventures.

### How much has Quantum Brilliance raised?

Quantum Brilliance has raised $20M across 1 round since 2025.

### When did Quantum Brilliance last raise?

Quantum Brilliance's most recent round was a Series A of $20M in Jan 2025.

### What was Quantum Brilliance's biggest round?

Its most recent round, $20M in Jan 2025, is also its largest on record.

### Who backed Quantum Brilliance first?

Quantum Brilliance's first round on record, in Jan 2025, was backed by In-Q-Tel, Investible and Main Sequence Ventures.

### What stage is Quantum Brilliance at?

Quantum Brilliance's latest named round is a Series A, in Jan 2025.

### Where is Quantum Brilliance based?

Quantum Brilliance is based in Australia.

## Companies like Quantum Brilliance

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

[**Firmus Technologies** $13B · Aug 2026](https://millionrounds.com/company/firmus-technologies)[**Sharon AI** $2.5B · Jul 2026](https://millionrounds.com/company/sharon-ai)[**Enaxiom** $1.8M · May 2026](https://millionrounds.com/company/enaxiom)[**AirTrunk** $2.1B · Mar 2026](https://millionrounds.com/company/airtrunk)[**Optimaze** $3.0M · Oct 2025](https://millionrounds.com/company/optimaze)[**Auzvolt Energy** $4.6M · Aug 2025](https://millionrounds.com/company/auzvolt-energy)

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