Who invested in SourceLabs?
SourceLabs's investors include Index Ventures, Madrona Venture Group and Ignition Partners.

United States · Venture startup
One round we have observed, with the 3 investors 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.
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Funding summaryUpdated 15 Nov 2026
$7.0Mraised across 1 round since 2006, from 1 source
SourceLabs's investors include Index Ventures, Madrona Venture Group and Ignition Partners.
SourceLabs has raised $7.0M across 1 round since 2006.
SourceLabs's most recent round was a Venture of $7.0M in Oct 2006.
Its most recent round, $7.0M in Oct 2006, is also its largest on record.
SourceLabs's first round on record, in Oct 2006, was backed by Index Ventures, Madrona Venture Group and Ignition Partners.
SourceLabs's latest named round is a Venture, in Oct 2006.
SourceLabs is based in the United States.
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