United States · 
Who invested in Casma?
Casma's investors include Third Rock Ventures.
United States · Series A startup
Who invested in Casma
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
$59Mraised across 1 round since 2018, from 1 source
- Latest round
- Series A, $59MMay 2018
- Investors
- 1
The rounds
- May 2018
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Quick answers about Casma
How much has Casma raised?
Casma has raised $59M across 1 round since 2018.
When did Casma last raise?
Casma's most recent round was a Series A of $59M in May 2018.
What was Casma's biggest round?
Its most recent round, $59M in May 2018, is also its largest on record.
Who backed Casma first?
Casma's first round on record, in May 2018, was backed by Third Rock Ventures.
What stage is Casma at?
Casma's latest named round is a Series A, in May 2018.
Where is Casma based?
Casma is based in the United States.
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