Bit Digital, Inc., together with its subsidiaries, engages in the institutional grade ethereum treasury and staking business. The company designs and operates data centers that provides hosting and colocation services; and cloud solutions for AI training and inference workloads. It is also involved in digital asset mining business. The company was formerly known as Golden Bull Limited and changed its name to Bit Digital, Inc. in September 2020. Bit Digital, Inc. was founded in 2015 and is headquartered in New York, New York.