CleanSpark, an American mining company, has become the second-largest mining company by market capitalization following its acquisition of Riot Platforms. CleanSpark is continuing its expansion, starting construction on a new plant in Cheyenne, Wyoming, which is expected to be operational by the end of the year. The company is also acquiring a second mine in Wyoming and will expand into Tennessee through the acquisition of GRIID Infrastructure. CleanSpark has contracted for 75 trillion watts of power in Wyoming, 30 trillion of which will be used to run the S21 Immersed XP Application Specific Integrated Circuit (ASIC) in the planned facility. This will increase the company's hash rate by 2EH/s. CleanSpark is looking for additional power sources for the facility.