United States · 
Who invested in XBuild?
XBuild's investors include Andreessen Horowitz and Karman Ventures.
United States · Series A startup
Who invested in XBuild
Funding summaryUpdated 26 Oct 2026
$19Mraised across 1 round since 2026, from 1 source
- Latest round
- Series A, $19MJan 2026
- Investors
- 2
The rounds
- Jan 2026
Everyone who backed them
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Quick answers about XBuild
How much has XBuild raised?
XBuild has raised $19M across 1 round since 2026.
When did XBuild last raise?
XBuild's most recent round was a Series A of $19M in Jan 2026.
What was XBuild's biggest round?
Its most recent round, $19M in Jan 2026, is also its largest on record.
Who backed XBuild first?
XBuild's first round on record, in Jan 2026, was backed by Andreessen Horowitz and Karman Ventures.
What stage is XBuild at?
XBuild's latest named round is a Series A, in Jan 2026.
Where is XBuild based?
XBuild is based in the United States.
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