Riot is a Bitcoin mining company, supporting the Bitcoin blockchain through rapidly expanding large-scale mining in the United States.

Marathon is a digital asset technology company that mines cryptocurrencies, with a focus on the blockchain ecosystem and the generation of digital assets.

Canaan (NASDAQ: CAN) is a technology company focusing on ASIC high-performance computing chip design, chip research and development, computing equipment production, investment and software services.

Hut 8 is advancing innovation and providing the foundation for the digital economy through high performance infrastructure, cutting-edge technology solutions, and digital asset mining.

CIPHER MINING is an industrial-scale Bitcoin mining company dedicated to expanding and strengthening the Bitcoin network’s critical infrastructure in the whole world. Our mission is to provide the vital foundation required for the Bitcoin network to flourish.