HashKey Group has received approval from the Central Bank of Ireland to operate as a 'Virtual Asset Service Provider' through its European unit. This approval allows HashKey Europe to offer cryptocurrency trading and custodian wallet services, marking a significant step in the company's global expansion strategy. HashKey has also secured crypto licenses in Hong Kong, Singapore, Japan, and Bermuda. In 2023, HashKey Exchange became one of the first to obtain a license under Hong Kong's new regime for crypto trading platforms. The company has developed its own blockchain and launched the Ethereum Layer 2 HashKey Chain. HashKey's core businesses include HashKey Exchange, HashKey Global, HashKey Capital, HashKey OTC, HashKey Cloud, and HashKey Tokenisation.