United States · Series A startup

Who invested in Vault AI

One round we have observed, with the one investor 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.

AI

Funding summaryUpdated 26 Oct 2026

$8.0Mraised across 1 round since 2021, from 1 source

Latest round
Series A, $8.0MDec 2021
Investors
1
See who backed them

The rounds

  1. Dec 2021
    Series A$8.0M

    Source recorded

Founders and team

From Vault AI's own website: 3 founders, 1 on the team.

David StiffCEO & Co-founder
Ziv AyalonCTO & Co-founder
Nir Tzachar PhDCSO & Co-founder
  • Kyle HarveyVP, Insights & Strategy

Everyone who backed them

Hearst VenturesVC firm1round

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Quick answers about Vault AI

Who invested in Vault AI?

Vault AI's investors include Hearst Ventures.

How much has Vault AI raised?

Vault AI has raised $8.0M across 1 round since 2021.

When did Vault AI last raise?

Vault AI's most recent round was a Series A of $8.0M in Dec 2021.

What was Vault AI's biggest round?

Its most recent round, $8.0M in Dec 2021, is also its largest on record.

Who backed Vault AI first?

Vault AI's first round on record, in Dec 2021, was backed by Hearst Ventures.

What stage is Vault AI at?

Vault AI's latest named round is a Series A, in Dec 2021.

Where is Vault AI based?

Vault AI is based in the United States.

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