United States · 
Who invested in Flat?
Flat's investors include Flybridge, Soma Capital and NextView Ventures.
United States · Pre-seed startup
Who invested in Flat
Funding summaryUpdated 26 Oct 2026
$1.0Mraised across 1 round since 2021, from 1 source
- Latest round
- Pre-seed, $1.0MNov 2021
- Investors
- 3
The rounds
- Nov 2021
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
These 4 firms list Flat 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.
Quick answers about Flat
How much has Flat raised?
Flat has raised $1.0M across 1 round since 2021.
When did Flat last raise?
Flat's most recent round was a Pre-seed of $1.0M in Nov 2021.
What was Flat's biggest round?
Its most recent round, $1.0M in Nov 2021, is also its largest on record.
Who backed Flat first?
Flat's first round on record, in Nov 2021, was backed by Flybridge, Soma Capital and NextView Ventures.
What stage is Flat at?
Flat's latest named round is a Pre-seed, in Nov 2021.
Where is Flat based?
Flat is based in the United States.
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