United States · 
Who invested in TesterArmy?
TesterArmy's investors include Y Combinator, Guillermo Rauch, Eight Capital, Script Capital and Charlie Cheever, and 5 more on record.
United States · Pre-seed startup
Who invested in TesterArmy
One round we have observed, with the 10 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.
Raised 1 month ago
Funding summaryUpdated 26 Oct 2026
$1.2Mraised across 1 round since 2026, from 1 source
- Latest round
- Pre-seed, $1.2MSept 2026
- Investors
- 10
The rounds
- Sept 2026
Everyone who backed them
Guillermo RauchVC firm1round
Eight CapitalFund of funds1round
Charlie CheeverAngel1round
Fernando RojoVC firm1round
Walden YanVC firm1round
Zeno RochaAngel1round
Missing a round, or an investor who was in one? Tell us.
Quick answers about TesterArmy
How much has TesterArmy raised?
TesterArmy has raised $1.2M across 1 round since 2026.
When did TesterArmy last raise?
TesterArmy's most recent round was a Pre-seed of $1.2M in Sept 2026.
What was TesterArmy's biggest round?
Its most recent round, $1.2M in Sept 2026, is also its largest on record.
Who backed TesterArmy first?
TesterArmy's first round on record, in Sept 2026, was backed by Y Combinator, Guillermo Rauch and Eight Capital and 7 others.
What stage is TesterArmy at?
TesterArmy's latest named round is a Pre-seed, in Sept 2026.
Where is TesterArmy based?
TesterArmy is based in the United States.
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