From Computers to GenAI: How Consulting Has Evolved in 50 Years
A 3-phase transformation every consultant should know. Phase 1 – The Computer Age (1970s–1990s) Consulting in the Era of Machines Focus: Automating business processes Tools: Mainframes, ERPs Services: System design, IT integration Firms: IBM, Andersen Consulting, EDS Value: Infrastructure + efficiency Phase 2 – The Data Era (2000s–2018) The Rise…


