Who invested in ActivBiotics?
ActivBiotics's investors include Delphi Ventures, HealthCare Ventures and Vanderbilt University.
Who invested in ActivBiotics
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 5 Nov 2026
$17Mraised across 1 round since 2002, from 1 source
- Latest round
- Series A, $17MJan 2002
- Investors
- 3
The rounds
- Jan 2002
Everyone who backed them
HealthCare VenturesGrowth equity1round
Vanderbilt UniversityGrowth equity1round
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Quick answers about ActivBiotics
How much has ActivBiotics raised?
ActivBiotics has raised $17M across 1 round since 2002.
When did ActivBiotics last raise?
ActivBiotics's most recent round was a Series A of $17M in Jan 2002.
What was ActivBiotics's biggest round?
Its most recent round, $17M in Jan 2002, is also its largest on record.
Who backed ActivBiotics first?
ActivBiotics's first round on record, in Jan 2002, was backed by Delphi Ventures, HealthCare Ventures and Vanderbilt University.
What stage is ActivBiotics at?
ActivBiotics's latest named round is a Series A, in Jan 2002.
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