Thomas Heller is the Co-Founder and CMO at Compass Mining. He was previously the Global Business Director at F2Pool. Heller is interested in all things crypto mining and is a bitcoin miner himself. If you want to talk about mining pools, farms, rigs, or mining economics, you can connect with him. Based in Beijing and with a strong understanding of the Chinese mining ecosystem, he can be your go-to person for anything mining-related in China.