# O1 Exchange funding: rounds and investors

> O1 Exchange has raised $7.2M across 2 rounds since 2025. Investors include Coinbase Ventures, Alliance and Andreessen Horowitz. Every round with its source.

Source: https://millionrounds.com/company/o1-exchange (Millionrounds; every figure on the page links to its filing or article)

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

# Who invested in *O1 Exchange*

2 rounds we have observed, with the 4 investors named in them. 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

**$7.2M** raised across 2 rounds since 2025, from 2 sources

**$4.2M** Seed **$3.0M** Seed

- **Latest round:** Seed, $3.0M Aug 2025
- **Biggest round:** $4.2M Seed · May 2025
- **Investors:** 4

See who backed them

## The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

2026

**$4.2M** Seed

**$3.0M** Seed

- **First round:** Seed, $4.2M
- **Biggest round:** $4.2M
- **Between rounds:** 3 months

## The rounds

- **Aug 2025** Seed **$3.0M** *2 new* *2 returning* [Andreessen Horowitz](https://millionrounds.com/fund/andreessen-horowitz) [Coinbase Ventures](https://millionrounds.com/fund/coinbase) [The House Fund](https://millionrounds.com/fund/the-house-fund) [Alliance](https://millionrounds.com/fund/alliance) Source recorded
- **May 2025** Seed **$4.2M** *2 new* [Coinbase Ventures](https://millionrounds.com/fund/coinbase) [Alliance](https://millionrounds.com/fund/alliance) Source recorded

## Who was in which round

The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.

**Seed** 2025 **Seed** 2025 [Coinbase Ventures](https://millionrounds.com/fund/coinbase) [Alliance](https://millionrounds.com/fund/alliance) [Andreessen Horowitz](https://millionrounds.com/fund/andreessen-horowitz) [The House Fund](https://millionrounds.com/fund/the-house-fund)

## Everyone who backed them

[Coinbase Ventures](https://millionrounds.com/fund/coinbase) Corporate VC **2** rounds

[Alliance](https://millionrounds.com/fund/alliance) Accelerator **2** rounds

[Andreessen Horowitz](https://millionrounds.com/fund/andreessen-horowitz) VC firm **1** round

[The House Fund](https://millionrounds.com/fund/the-house-fund) Accelerator **1** round

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=o1-exchange).

## Quick answers about O1 Exchange

### Who invested in O1 Exchange?

O1 Exchange's investors include Coinbase Ventures, Alliance, Andreessen Horowitz and The House Fund.

### How much has O1 Exchange raised?

O1 Exchange has raised $7.2M across 2 rounds since 2025.

### When did O1 Exchange last raise?

O1 Exchange's most recent round was a Seed of $3.0M in Aug 2025.

### What was O1 Exchange's biggest round?

O1 Exchange's largest round on record is $4.2M (Seed), in May 2025.

### Who backed O1 Exchange first?

O1 Exchange's first round on record, in May 2025, was backed by Coinbase Ventures and Alliance.

### What stage is O1 Exchange at?

O1 Exchange's latest named round is a Seed, in Aug 2025.

### Where is O1 Exchange based?

O1 Exchange is based in the United States.

## Companies like O1 Exchange

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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