MARA Holdings, Inc. is a digital infrastructure company. The Company focused on expanding its infrastructure capacity into adjacent workloads, including artificial intelligence (AI), high-performance computing (HPC) and critical information technology (IT). The Company transforms excess energy into digital capital, balancing the grid and accelerating the deployment of critical infrastructure. The Company primarily leverages Bitcoin mining as its core business. The Company operates multiple Bitcoin mining sites that provide hosting services to institutional-scale crypto mining companies. Hosting services include colocation and managed services. Colocation services include providing mining companies with sheltered data center space, electrical power, cooling, and internet connectivity. It operates across four continents and 19 data centers in North America, the Middle East, Europe, and Latin America, with approximately 1.9 gigawatts (GW) of total capacity.