# Coinfirm funding: rounds and investors

> Coinfirm has raised $8.0M across 1 round since 2021. Investors include Middlegame Ventures. Every round with its source.

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

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

# Who invested in *Coinfirm*

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.

Web3 & Crypto

Funding summary Updated 26 Oct 2026

**$8.0M** raised across 1 round since 2021, from 1 source

- **Latest round:** Series A, $8.0M Sept 2021
- **Investors:** 1

See who backed them

## The rounds

- **Sept 2021** Series A **$8.0M** [Middlegame Ventures](https://millionrounds.com/fund/middlegame-ventures) Source recorded

## Everyone who backed them

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

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

## Also claim to have backed them

These 3 firms list Coinfirm 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.

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

[Blockchain Valley Ventures](https://millionrounds.com/fund/blockchain-valley-ventures) VC firm Per its own site

[Blockchain Valley Ventures, LLC](https://millionrounds.com/fund/blockchain-valley-ventures-llc) Investor Per its own site

## Quick answers about Coinfirm

### Who invested in Coinfirm?

Coinfirm's investors include Middlegame Ventures.

### How much has Coinfirm raised?

Coinfirm has raised $8.0M across 1 round since 2021.

### When did Coinfirm last raise?

Coinfirm's most recent round was a Series A of $8.0M in Sept 2021.

### What was Coinfirm's biggest round?

Its most recent round, $8.0M in Sept 2021, is also its largest on record.

### Who backed Coinfirm first?

Coinfirm's first round on record, in Sept 2021, was backed by Middlegame Ventures.

### What stage is Coinfirm at?

Coinfirm's latest named round is a Series A, in Sept 2021.

### Where is Coinfirm based?

Coinfirm is based in the United Kingdom.

## Companies like Coinfirm

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

[**IMMIX** $6.2M · Oct 2026](https://millionrounds.com/company/immix)[**Velocity** $105M · Sept 2026](https://millionrounds.com/company/velocity)[**Term Structure Labs** $8.6M · Aug 2026](https://millionrounds.com/company/term-structure-labs)[**Neutral Trade** $2.5M · Aug 2026](https://millionrounds.com/company/neutral-trade)[**SatoshiPay** $2.1M · Jul 2026](https://millionrounds.com/company/satoshipay)[**Elliptic** $265M · Jul 2026](https://millionrounds.com/company/elliptic)

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