Bitcoin miner BitFuFu (FUFU) produced 445 bitcoin in the month of June — an 11.3% jump from May — while expanding its infrastructure across five continents.
The Singapore-based miner’s total hashrate under management rose to 36.2 exahashes per second (EH/s), up 6.2% month over month. This includes 3.8 EH/s from BitFuFu’s own operations and 32.4 EH/s from third-party suppliers and hosting clients. Power capacity under management climbed 11.8% to 728 megawatts (MW), reaching its highest level yet.
Cloud mining continues to be the company’s primary revenue engine, accounting for 387 of the 445 bitcoin mined in June. Self-mining contributed 58 BTC, up 34.9% from May. The firm added 83 BTC to its balance sheet, bringing total bitcoin holdings to 1,792.
“June was our most productive month of 2025,” said Chairman and CEO Leo Lu. “Reaching record levels of 36.2 EH/s in hashrate and 728 MW in power capacity, we’re proud of the strong operational momentum.”
The company also reported 623,114 registered cloud mining users as of June 30, suggesting sustained demand for its mining-as-a-service platform.
BitFuFu’s scale-up effort highlights the industry’s focus on hashrate efficiency and geographic diversification as miners prepare for future network shifts. The firm’s average fleet efficiency — a key metric for managing energy costs in a margin-sensitive sector — stands at 20.1 joules per terahash.
