John leads Kalypso’s Business Intelligence and Analytics (BI&IA) practice. Prior to joining Kalypso, John was a partner with Grant Thornton and a founding partner of Avalion Consulting, which was acquired by Grant Thornton. He worked for over a decade at Deloitte Consulting in various leadership roles and was a founding member of the firm’s enterprise resource planning (ERP) practice. His former clients include AT&T, Lennox, Jacuzzi, Global Crossing, Dr Pepper/7Up, Texas Instruments, 3Com and Gentiva.