The future of crypto

crypto
hodling
investing
trading
startup investing
lending
payments
custody
security tokens
open finance

8M+ customers

1,000+ institutions

$200B in volume

60+ assets

Circle is a new kind of global financial services company. A platform for individuals, institutions and entrepreneurs to use, trade, invest and raise capital with open crypto technologies.

Poloniex

Trade 60+ crypto assets on the legendary exchange

USD Coin

A USD-backed stablecoin from Circle and Coinbase

SeedInvest

With this Circle affiliate, you can own a piece of your favorite startups

Circle Trade

Move $100K+ of crypto with our principal OTC desk

Circle Research

Get the latest crypto reports, weekly market recaps and industry insights

View the reports

Circle Invest

The easiest way to invest in 13 crypto coins (just $1 to start!)

App store Google Play

Circle Pay

Send money like a text to anyone — fee-free!

Institutional customer?

Check out our institutional offering — OTC desk, crypto exchange and USDC stablecoin. Your full-service account team will guide you through everything from onboarding to new feature updates to relevant research.

Poloniex

Trade 60+ crypto assets on the legendary exchange

USD Coin

A USD-backed stablecoin from Circle and Coinbase

SeedInvest

With this Circle affiliate, you can own a piece of your favorite startups

Circle Trade

Move $100K+ of crypto with our principal OTC desk

Circle Research

Get the latest crypto reports, weekly market recaps and industry insights

View the reports

Circle Invest

The easiest way to invest in 13 crypto coins (just $1 to start!)

App store Google Play

Circle Pay

Send money like a text to anyone — fee-free!

Institutional customer?

Check out our institutional offering — OTC desk, crypto exchange and USDC stablecoin. Your full-service account team will guide you through everything from onboarding to new feature updates to relevant research.

The latest at Circle

Poloniex • June 18

The ’box is back! Let’s rock and troll

Poloniex • May 23

Our take: Interpreting recent signals from US regulatory agencies

SeedInvest • April 26

Opening up private capital markets

Research • April 25

1Q19 Crypto Retrospective

There has been significant progress across the crypto industry in the first four months of 2019.

Poloniex • April 22

Cosmos Atoms now open for trading and redeemable on Poloniex

USDC • April 17

USDC Reserve Attestation Report from Grant Thornton LLP