CoinCorner is a Bitcoin exchange and payment platform headquartered on the Isle of Man. Founded in June 2014, CoinCorner was the first Bitcoin exchange established on the island and became one of the first cryptocurrency businesses in the world to operate under dedicated digital currency regulations when the Isle of Man amended its Proceeds of Crime Act in April 2015.

The platform allows users to buy, sell, send, and receive Bitcoin via bank transfer, credit card, and debit card. CoinCorner has adopted a Bitcoin-focused strategy, choosing not to list altcoins and instead concentrating on Bitcoin services including its exchange, mobile wallets for iOS and Android, and merchant payment tools. The company implemented Bitcoin Lightning Network support, enabling fast and low-cost Bitcoin transactions for both consumers and businesses.

CoinCorner's merchant services include payment buttons, payment pages, a point-of-sale application, and API access for custom integrations. The company has expanded its services across Europe, supporting payments in British pounds and euros. CoinCorner keeps over 90% of customer funds in cold storage and offers two-factor authentication to all users. The company has positioned itself as a straightforward, compliance-first Bitcoin platform serving the UK and European markets.