United States · Venture startup

Who invested in Zoo

One round we have observed, with the 5 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.

AI

Funding summaryUpdated 26 Oct 2026

Undisclosedraised across 1 round since 2025, from 1 source

Latest round
VentureApr 2025
Investors
5
See who backed them

The rounds

  1. Apr 2025

Everyone who backed them

Sequoia CapitalVC firm1round
Alumni VenturesVC firm1round
GaingelsPrivate equity1round
Liquid 2 VenturesVC firm1round

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

Also claim to have backed them

These 5 firms list Zoo 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.

VenrexVC firmPer its own site
Colossal BiosciencesVC firmPer its own site
Karbon Invest ASPrivate equityPer its own site
PWVVC firmPer its own site
Undeterred CapitalVC firmPer its own site

Quick answers about Zoo

Who invested in Zoo?

Zoo's investors include Sequoia Capital, Alumni Ventures, Gaingels, Liquid 2 Ventures and Madrona Venture Group.

How much has Zoo raised?

Zoo has raised 1 round since 2025, none with a disclosed amount.

When did Zoo last raise?

Zoo's most recent round was a Venture in Apr 2025.

Who backed Zoo first?

Zoo's first round on record, in Apr 2025, was backed by Sequoia Capital, Alumni Ventures and Gaingels and 2 others.

What stage is Zoo at?

Zoo's latest named round is a Venture, in Apr 2025.

Where is Zoo based?

Zoo is based in the United States.

Companies like Zoo

In the same sector, and raised in the last eighteen months.

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