United States · Pre-seed startup

Who invested in Sennu 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

$500Kraised across 1 round since 2025, from 1 source

Latest round
Pre-seed, $500KMar 2025
Investors
1
See who backed them

The rounds

  1. Mar 2025
    Pre-seed$500K

    Source recorded

Everyone who backed them

Y CombinatorAccelerator1round

Missing a round, or an investor who was in one? Tell us.

Also claim to have backed them

This firm lists Sennu AI as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.

Marble Creek VenturesVC firmPer its own site

Quick answers about Sennu AI

Who invested in Sennu AI?

Sennu AI's investors include Y Combinator.

How much has Sennu AI raised?

Sennu AI has raised $500K across 1 round since 2025.

When did Sennu AI last raise?

Sennu AI's most recent round was a Pre-seed of $500K in Mar 2025.

What was Sennu AI's biggest round?

Its most recent round, $500K in Mar 2025, is also its largest on record.

Who backed Sennu AI first?

Sennu AI's first round on record, in Mar 2025, was backed by Y Combinator.

What stage is Sennu AI at?

Sennu AI's latest named round is a Pre-seed, in Mar 2025.

Where is Sennu AI based?

Sennu AI is based in the United States.

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