United States · Pre-seed startup

Who invested in Cisterna Biologics

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.

Pharma

Y Combinator: S22

Funding summaryUpdated 26 Oct 2026

$500Kraised across 1 round since 2022, from 1 source

Latest round
Pre-seed, $500KAug 2022
Investors
1
See who backed them

The rounds

  1. Aug 2022
    Pre-seed$500K

    Source recorded

Everyone who backed them

Y CombinatorAccelerator1round

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Quick answers about Cisterna Biologics

Who invested in Cisterna Biologics?

Cisterna Biologics's investors include Y Combinator.

How much has Cisterna Biologics raised?

Cisterna Biologics has raised $500K across 1 round since 2022.

When did Cisterna Biologics last raise?

Cisterna Biologics's most recent round was a Pre-seed of $500K in Aug 2022.

What was Cisterna Biologics's biggest round?

Its most recent round, $500K in Aug 2022, is also its largest on record.

Who backed Cisterna Biologics first?

Cisterna Biologics's first round on record, in Aug 2022, was backed by Y Combinator.

What stage is Cisterna Biologics at?

Cisterna Biologics's latest named round is a Pre-seed, in Aug 2022.

Where is Cisterna Biologics based?

Cisterna Biologics is based in the United States.

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