United States · Series A startup

Who invested in Circle Inc

2 rounds we have observed, with the 18 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 summaryUpdated 26 Oct 2026

$6.0Mraised across 2 rounds since 2011, from 2 sources

$1.0MSeed$5.0MSeries A
Latest round
Series A, $5.0MJun 2011
Step-upi
5×
Investors
18
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.

20112012
$1.0MSeed$5.0MSeries A
First round
Seed, $1.0M
Jan 2011
Biggest round
$5.0M
Series A · Jun 2011
Between rounds
6 months
from the last two

The rounds

  1. Jun 2011
  2. Jan 2011

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.

Everyone who backed them

Andreessen HorowitzVC firm2rounds
SV AngelVC firm1round
Matrix PartnersVC firm1round
Naval RavikantVC firm1round
Ron ConwayAngel1round
Paul BuchheitAngel1round
Yuri MilnerVC firm1round
Keith RaboisVC firm1round
Ashton KutcherVC firm1round
Shervin PishevarAngel1round
David SacksVC firm1round
Brian PokornyVC firm1round
Scott CookAngel1round
David KingVC firm1round
Saar GurAngel1round
John O'FarrellVC firm1round
Scott WeissAngel1round

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

Quick answers about Circle Inc

Who invested in Circle Inc?

Circle Inc's investors include Andreessen Horowitz, SV Angel, Matrix Partners, Naval Ravikant and Ron Conway, and 13 more on record.

How much has Circle Inc raised?

Circle Inc has raised $6.0M across 2 rounds since 2011.

When did Circle Inc last raise?

Circle Inc's most recent round was a Series A of $5.0M in Jun 2011.

What was Circle Inc's biggest round?

Its most recent round, $5.0M in Jun 2011, is also its largest on record.

Who backed Circle Inc first?

Circle Inc's first round on record, in Jan 2011, was backed by Andreessen Horowitz, Matrix Partners and Naval Ravikant and 11 others.

What stage is Circle Inc at?

Circle Inc's latest named round is a Series A, in Jun 2011.

Where is Circle Inc based?

Circle Inc is based in the United States.

Companies like Circle Inc

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

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