We are a regulated multi-functional cryptocurrency exchange established in 2013 and now serving over 3 million customers worldwide.

About us


Countries supported and 42 US States


Registered users


On the market


Customers' funds lost


CEX.IO was one of the first platforms to make fiat-to-crypto transactions accessible by offering card payments and bank transfers to the clients. We place a great effort into developing and maintaining robust relationships with dozens of reputable banks across the key markets.

Currently, we provide a rich variety of trading tools for Bitcoin, Bitcoin Cash, Bitcoin Gold, Ethereum, Ripple, Stellar, Litecoin, Tron, Ontology, and other crypto assets. You can trade these cryptocurrencies for USD, EUR, GBP, and RUB.

We know that mobility matters, so we’ve enabled trading through a website, iOS and Android mobile apps, WebSocket, and REST API.

CEX.O is a team of over 250 professionals working in several offices around the world: in the UK, US, Ukraine, Cyprus, and Gibraltar. Our geographical expansion to new markets is backed by our regulatory accomplishments and development of new services for specific audiences. We continue to build new services and improve upon existing ones. Earning your trust is always on our mind.

Throughout our company’s history, effective and trustworthy collaboration with regulators has always been a top priority. Our teams are constantly working to maintain our compliance with evolving regulatory requirements and financial industry standards.

CEX.IO is also a founding member of CryptoUK, an association aimed at building cooperation between the major cryptocurrency players and regulatory authorities in the UK, with the goal of developing an appropriate operating framework for cryptocurrency businesses.


Our products

A marketplace for customers who want to instantly buy/sell cryptocurrencies, trade crypto assets, or exchange them for fiat money.

Go to CEX.IO

Our values

Focus on customers

We value every single one of our customers.

Our work is driven by results

We strive to offer our customers the most effective tools to support their activities in the evolving digital assets market.

Teamwork is the core of our culture

Our large customer support team provides 24/7 service, and our technical teams work tirelessly to ensure the stability and security of our solutions.



CEX.IO LTD is registered in the UK

We started out as a triad of interconnected services: a Bitcoin mining pool, cloud mining services, and a platform to trade mining power. The first two were under the umbrella of GHash.IO, the only mining pool in history to accumulate enough mining power, to be able to pull off the 51% attack on the Bitcoin network. CEX.IO was the platform for trading mining power and, later, the resulting Bitcoin too.



Correspondence address:24th Floor One Canada Square, Canary Wharf London E14 5AB, United Kingdom
CEX.IO Ltd VAT:GB 307261820
Company number:08757996
Email for business inquiries:web@cex.io
Email for complaints:complaint@cex.io
Email for account-related issues and cardholder correspondence:support@cex.io
Support phone number:+44 121 728 2228
Correspondence address:101 Hudson Street, 21st Floor, Jersey City, NJ 07302.
MSB registration number with FinCEN:31000159574904
Support phone number:+1 877 569 4441 (Toll-free)

CEX.IO Bitcoin Exchange

Open the CEX.IO app