Cipher Mining ( NASDAQ: CIFR ) said Monday it promoted Patrick Kelly and Will Iwaschuk to serve as co-presidents. Kelly is Cipher's ( CIFR ) COO, and will continue in that role, in addition to being co-president. Iwaschuk is the cryptocurrency miner's chief legal officer and corporate secretary, and will continue in those roles, in addition to being co-president. Olivia Stennett was also promoted to chief administrative officer. Earlier, Cipher ( CIFR ) reported FY22 results .