# RabbitHole funding: rounds and investors

> RabbitHole has raised $18M across 1 round since 2022. Investors include Greylock, Slow Ventures and Framework Ventures. Every round with its source.

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

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

# Who invested in *RabbitHole*

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.

Web3 & Crypto

Funding summary Updated 26 Oct 2026

**$18M** raised across 1 round since 2022, from 1 source

- **Latest round:** Series A, $18M Feb 2022
- **Investors:** 5

See who backed them

## The rounds

- **Feb 2022** Series A **$18M** [Greylock](https://millionrounds.com/fund/greylock-partners) [Slow Ventures](https://millionrounds.com/fund/slow-ventures) [Framework Ventures](https://millionrounds.com/fund/framework-ventures) [TCG](https://millionrounds.com/fund/tcg) [Chapter One Ventures](https://millionrounds.com/fund/chapter-one) Source recorded

## Everyone who backed them

[Greylock](https://millionrounds.com/fund/greylock-partners) VC firm **1** round

[Slow Ventures](https://millionrounds.com/fund/slow-ventures) VC firm **1** round

[Framework Ventures](https://millionrounds.com/fund/framework-ventures) VC firm **1** round

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

[Chapter One Ventures](https://millionrounds.com/fund/chapter-one) VC firm **1** round

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

## Also claim to have backed them

These 3 firms list RabbitHole 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.

[ParaFi Capital](https://millionrounds.com/fund/parafi) VC firm Per its own site

[Collab+Currency](https://millionrounds.com/fund/collab-currency) VC firm Per its own site

[Blocktree Capital](https://millionrounds.com/fund/blocktree-capital) VC firm Per its own site

## Quick answers about RabbitHole

### Who invested in RabbitHole?

RabbitHole's investors include Greylock, Slow Ventures, Framework Ventures, TCG and Chapter One Ventures.

### How much has RabbitHole raised?

RabbitHole has raised $18M across 1 round since 2022.

### When did RabbitHole last raise?

RabbitHole's most recent round was a Series A of $18M in Feb 2022.

### What was RabbitHole's biggest round?

Its most recent round, $18M in Feb 2022, is also its largest on record.

### Who backed RabbitHole first?

RabbitHole's first round on record, in Feb 2022, was backed by Greylock, Slow Ventures and Framework Ventures and 2 others.

### What stage is RabbitHole at?

RabbitHole's latest named round is a Series A, in Feb 2022.

### Where is RabbitHole based?

RabbitHole is based in the United States.

## Companies like RabbitHole

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

[**Kalshi** $2.7B · Oct 2026](https://millionrounds.com/company/kalshi)[**STRIVE** $1.3B · Oct 2026](https://millionrounds.com/company/strive)[**Arda** $233M · Oct 2026](https://millionrounds.com/company/arda)[**Binance.US** $300M · Oct 2026](https://millionrounds.com/company/binance-us)[**Fission** $10M · Oct 2026](https://millionrounds.com/company/fission)[**Ramp** $4.5B · Oct 2026](https://millionrounds.com/company/ramp)

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