Who invested in QuietOn?
QuietOn's investors include Business Finland.
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.
Funding summaryUpdated 26 Oct 2026
$4.9Mraised across 1 round since 2020, from 1 source
QuietOn's investors include Business Finland.
QuietOn has raised $4.9M across 1 round since 2020.
QuietOn's most recent round was a Seed of $4.9M in Apr 2020.
Its most recent round, $4.9M in Apr 2020, is also its largest on record.
QuietOn's first round on record, in Apr 2020, was backed by Business Finland.
QuietOn's latest named round is a Seed, in Apr 2020.
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