United States · 
Who invested in HydraDB?
HydraDB's investors include Gokul Rajaram, Sky9 Capital and Jeff Dean.
United States · Seed startup
Who invested in HydraDB
Funding summaryUpdated 26 Oct 2026
$6.5Mraised across 1 round since 2026, from 1 source
- Latest round
- Seed, $6.5MMar 2026
- Investors
- 3
The rounds
- Mar 2026
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
These 2 firms list HydraDB as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.
Quick answers about HydraDB
How much has HydraDB raised?
HydraDB has raised $6.5M across 1 round since 2026.
When did HydraDB last raise?
HydraDB's most recent round was a Seed of $6.5M in Mar 2026.
What was HydraDB's biggest round?
Its most recent round, $6.5M in Mar 2026, is also its largest on record.
Who backed HydraDB first?
HydraDB's first round on record, in Mar 2026, was backed by Gokul Rajaram, Sky9 Capital and Jeff Dean.
What stage is HydraDB at?
HydraDB's latest named round is a Seed, in Mar 2026.
Where is HydraDB based?
HydraDB is based in the United States.
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