Who invested in Testsigma?
Testsigma's investors include STRIVE and MassMutual Ventures.

United States · Series A startup
Funding summaryUpdated 26 Oct 2026
$8.2Mraised across 1 round since 2024, from 1 source
From Testsigma's own website: 4 on the team.
Testsigma's investors include STRIVE and MassMutual Ventures.
Testsigma has raised $8.2M across 1 round since 2024.
Testsigma's most recent round was a Series A of $8.2M in Jun 2024.
Its most recent round, $8.2M in Jun 2024, is also its largest on record.
Testsigma's first round on record, in Jun 2024, was backed by STRIVE and MassMutual Ventures.
Testsigma's latest named round is a Series A, in Jun 2024.
Testsigma is based in the United States.
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