According to reports, Northern Data, a German-listed mining company and high-performance computing infrastructure provider, disclosed its performance report for 2021. The report shows that the company's revenue this year has reached 180-220 million euros. As of November 2021, Northern Data has 17,000 ASIC mining machines, and 6,200 are used to host customers. In addition, the company produced 466 BTC this year through the current online ASIC mining machine, of which 203 BTC were produced in November.