United States · 
Who invested in Carbon Arc?
Carbon Arc's investors include K5 Global, Liberty City Ventures and Raptor Group.
United States · Series A startup
Who invested in Carbon Arc
Funding summaryUpdated 26 Oct 2026
$56Mraised across 1 round since 2025, from 1 source
- Latest round
- Series A, $56MMar 2025
- Investors
- 3
The rounds
- Mar 2025
Everyone who backed them
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Quick answers about Carbon Arc
How much has Carbon Arc raised?
Carbon Arc has raised $56M across 1 round since 2025.
When did Carbon Arc last raise?
Carbon Arc's most recent round was a Series A of $56M in Mar 2025.
What was Carbon Arc's biggest round?
Its most recent round, $56M in Mar 2025, is also its largest on record.
Who backed Carbon Arc first?
Carbon Arc's first round on record, in Mar 2025, was backed by K5 Global, Liberty City Ventures and Raptor Group.
What stage is Carbon Arc at?
Carbon Arc's latest named round is a Series A, in Mar 2025.
Where is Carbon Arc based?
Carbon Arc is based in the United States.
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