# QuietOn funding: rounds and investors

> QuietOn has raised $4.9M across 1 round since 2020. Investors include Business Finland. Every round with its source.

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

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

# Who invested in *QuietOn*

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.

Hardware & Electronics

Funding summary Updated 26 Oct 2026

**$4.9M** raised across 1 round since 2020, from 1 source

- **Latest round:** Seed, $4.9M Apr 2020
- **Investors:** 1

See who backed them

## The rounds

- **Apr 2020** Seed **$4.9M** [Business Finland](https://millionrounds.com/fund/business-finland) Source recorded

## Everyone who backed them

[Business Finland](https://millionrounds.com/fund/business-finland) Accelerator **1** round

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

## Quick answers about QuietOn

### Who invested in QuietOn?

QuietOn's investors include Business Finland.

### How much has QuietOn raised?

QuietOn has raised $4.9M across 1 round since 2020.

### When did QuietOn last raise?

QuietOn's most recent round was a Seed of $4.9M in Apr 2020.

### What was QuietOn's biggest round?

Its most recent round, $4.9M in Apr 2020, is also its largest on record.

### Who backed QuietOn first?

QuietOn's first round on record, in Apr 2020, was backed by Business Finland.

### What stage is QuietOn at?

QuietOn's latest named round is a Seed, in Apr 2020.

## Companies like QuietOn

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

[**Positron AI** $875M · Sept 2026](https://millionrounds.com/company/positron-ai)[**TYLsemi** $43M · Jul 2026](https://millionrounds.com/company/tylsemi)[**OXMIQ Labs** $35M · Jul 2026](https://millionrounds.com/company/oxmiq-labs)[**Laser Link** $73M · Mar 2026](https://millionrounds.com/company/laser-link)[**PaXini Tech** $145M · Mar 2026](https://millionrounds.com/company/paxini-tech)[**Home Essentials** $7.7M · Feb 2026](https://millionrounds.com/company/home-essentials)

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