HIVE Blockchain Technologies Ltd. operates as a cryptocurrency mining company in Canada, Sweden, and Iceland. It is involved in the mining and sale of digital currencies, such as Ethereum, Ethereum Classic, and Bitcoin. The company was formerly known as Leeta Gold Corp. and changed its name to HIVE Blockchain Technologies Ltd. in September 2017. HIVE Blockchain Technologies Ltd. was incorporated in 1987 and is headquartered in Vancouver, Canada.