United States · 
Who invested in Qwiet?
Qwiet's investors include Bain Capital Ventures, Mayfield Fund and SYN Ventures.
United States · Series C startup
Who invested in Qwiet
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.
Funding summaryUpdated 26 Oct 2026
$29Mraised across 1 round since 2022, from 1 source
- Latest round
- Series C, $29MMay 2022
- Investors
- 3
The rounds
- May 2022
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Quick answers about Qwiet
How much has Qwiet raised?
Qwiet has raised $29M across 1 round since 2022.
When did Qwiet last raise?
Qwiet's most recent round was a Series C of $29M in May 2022.
What was Qwiet's biggest round?
Its most recent round, $29M in May 2022, is also its largest on record.
Who backed Qwiet first?
Qwiet's first round on record, in May 2022, was backed by Bain Capital Ventures, Mayfield Fund and SYN Ventures.
What stage is Qwiet at?
Qwiet's latest named round is a Series C, in May 2022.
Where is Qwiet based?
Qwiet is based in the United States.
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