Cipher Mining (CIFR) - 2025 Q2 - Quarterly Results

Exhibit 99.1 Cipher Mining Provides Second Quarter 2025 Business Update Second Quarter 2025 Revenue of $44m and Non-GAAP Adjusted Earnings of $30m Black Pearl Phase I exceeds growth targets, bringing Cipher's total self-mining capacity to ~16.8 EH/s and on track to deliver ~23.5 EH/s by the end of the third quarter 2025 NEW YORK— August 7, 2025 —Cipher Mining Inc. (NASDAQ: CIFR) ("Cipher" or the "Company") today announced its second quarter 2025 financial results, as well as an update on its operations and ...