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 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 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