United States · 
Who invested in Atacama Biomaterials?
Atacama Biomaterials's investors include MassVentures.
United States · Seed startup
Who invested in Atacama Biomaterials
Funding summaryUpdated 26 Oct 2026
$2.5Mraised across 1 round since 2025, from 1 source
- Latest round
- Seed, $2.5MMay 2025
- Investors
- 1
The rounds
- May 2025
Everyone who backed them
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Also claim to have backed them
This firm lists Atacama Biomaterials as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.
Quick answers about Atacama Biomaterials
How much has Atacama Biomaterials raised?
Atacama Biomaterials has raised $2.5M across 1 round since 2025.
When did Atacama Biomaterials last raise?
Atacama Biomaterials's most recent round was a Seed of $2.5M in May 2025.
What was Atacama Biomaterials's biggest round?
Its most recent round, $2.5M in May 2025, is also its largest on record.
Who backed Atacama Biomaterials first?
Atacama Biomaterials's first round on record, in May 2025, was backed by MassVentures.
What stage is Atacama Biomaterials at?
Atacama Biomaterials's latest named round is a Seed, in May 2025.
Where is Atacama Biomaterials based?
Atacama Biomaterials is based in the United States.
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