# Quarrio funding: rounds and investors

> Quarrio has raised $3.2M across 1 round since 2023. Investors include Backstage Capital. Every round with its source.

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

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

# Who invested in *Quarrio*

One round we have observed, with the one investor 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.

AI

Funding summary Updated 26 Oct 2026

**$3.2M** raised across 1 round since 2023, from 1 source

- **Latest round:** Venture, $3.2M Jan 2023
- **Investors:** 1

See who backed them

## The rounds

- **Jan 2023** Venture **$3.2M** [Backstage Capital](https://millionrounds.com/fund/backstage-capital) Source recorded

## Founders and team

From Quarrio's own website: 2 on the team.

- **Dr. Earl Sacerdoti** Chief Scientist
- **Jim Cates** Chief Product Officer

## Everyone who backed them

[Backstage Capital](https://millionrounds.com/fund/backstage-capital) VC firm **1** round

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

## Also claim to have backed them

These 2 firms list Quarrio 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.

[Innovation Catalyst](https://millionrounds.com/fund/innovation-catalyst) Angel network Per its own site

[Artifact Capital](https://millionrounds.com/fund/artifact-capital) VC firm Per its own site

## Quick answers about Quarrio

### Who invested in Quarrio?

Quarrio's investors include Backstage Capital.

### How much has Quarrio raised?

Quarrio has raised $3.2M across 1 round since 2023.

### When did Quarrio last raise?

Quarrio's most recent round was a Venture of $3.2M in Jan 2023.

### What was Quarrio's biggest round?

Its most recent round, $3.2M in Jan 2023, is also its largest on record.

### Who backed Quarrio first?

Quarrio's first round on record, in Jan 2023, was backed by Backstage Capital.

### What stage is Quarrio at?

Quarrio's latest named round is a Venture, in Jan 2023.

### Where is Quarrio based?

Quarrio is based in the United States.

## Companies like Quarrio

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

[**SpaceX** $42B · Oct 2026](https://millionrounds.com/company/spacex)[**xPay** $1.5M · Oct 2026](https://millionrounds.com/company/xpay)[**Albert Invent** $20M · Oct 2026](https://millionrounds.com/company/albert-invent)[**FORT Robotics** $39M · Oct 2026](https://millionrounds.com/company/fort-robotics)[**Pika** $216M · Oct 2026](https://millionrounds.com/company/pika)[**Vertical Semiconductor** $84M · Oct 2026](https://millionrounds.com/company/vertical-semiconductor)

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