# Zoo funding: rounds and investors

> Zoo has raised across 1 round since 2025. Investors include Sequoia Capital, Alumni Ventures and Gaingels. Every round with its source.

Source: https://millionrounds.com/company/zoo (Millionrounds; every figure on the page links to its filing or article)

United States · [Venture startup](https://millionrounds.com/companies)

# 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 summary Updated 26 Oct 2026

**Undisclosed** raised across 1 round since 2025, from 1 source

- **Latest round:** Venture Apr 2025
- **Investors:** 5

See who backed them

## The rounds

- **Apr 2025** Venture **Amount undisclosed** [Sequoia Capital](https://millionrounds.com/fund/sequoia-capital) [Alumni Ventures](https://millionrounds.com/fund/us-strategic-tech-fund-an-alumni-ventures-fund) [Gaingels](https://millionrounds.com/fund/gaingels) [Liquid 2 Ventures](https://millionrounds.com/fund/liquid-2-ventures) [Madrona Venture Group](https://millionrounds.com/fund/madrona) Source recorded

## Everyone who backed them

[Sequoia Capital](https://millionrounds.com/fund/sequoia-capital) VC firm **1** round

[Alumni Ventures](https://millionrounds.com/fund/us-strategic-tech-fund-an-alumni-ventures-fund) VC firm **1** round

[Gaingels](https://millionrounds.com/fund/gaingels) Private equity **1** round

[Liquid 2 Ventures](https://millionrounds.com/fund/liquid-2-ventures) VC firm **1** round

[Madrona Venture Group](https://millionrounds.com/fund/madrona) VC firm **1** round

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=zoo).

## 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.

[Venrex](https://millionrounds.com/fund/venrex) VC firm Per its own site

[Colossal Biosciences](https://millionrounds.com/fund/colossal-biosciences) VC firm Per its own site

[Karbon Invest AS](https://millionrounds.com/fund/karbon-invest-as) Private equity Per its own site

[PWV](https://millionrounds.com/fund/pwv) VC firm Per its own site

[Undeterred Capital](https://millionrounds.com/fund/undeterred-capital) VC firm Per 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.

[**SpaceX** $42B · Oct 2026](https://millionrounds.com/company/spacex)[**xPay** $1.5M · Oct 2026](https://millionrounds.com/company/xpay)[**Albert Invent** $20M · Oct 2026](https://millionrounds.com/company/albert-invent)[**FORT Robotics** $39M · Oct 2026](https://millionrounds.com/company/fort-robotics)[**Pika** $216M · Oct 2026](https://millionrounds.com/company/pika)[**Vertical Semiconductor** $84M · Oct 2026](https://millionrounds.com/company/vertical-semiconductor)

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