United States · 
Who invested in Graymatter Labs?
Graymatter Labs's investors include Venrex.
United States · Seed startup
Who invested in Graymatter Labs
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.
Raised 12 months ago
Funding summaryUpdated 26 Oct 2026
$1.3Mraised across 1 round since 2025, from 1 source
- Latest round
- Seed, $1.3MNov 2025
- Investors
- 1
The rounds
- Nov 2025
Everyone who backed them
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Quick answers about Graymatter Labs
How much has Graymatter Labs raised?
Graymatter Labs has raised $1.3M across 1 round since 2025.
When did Graymatter Labs last raise?
Graymatter Labs's most recent round was a Seed of $1.3M in Nov 2025.
What was Graymatter Labs's biggest round?
Its most recent round, $1.3M in Nov 2025, is also its largest on record.
Who backed Graymatter Labs first?
Graymatter Labs's first round on record, in Nov 2025, was backed by Venrex.
What stage is Graymatter Labs at?
Graymatter Labs's latest named round is a Seed, in Nov 2025.
Where is Graymatter Labs based?
Graymatter Labs is based in the United States.
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