AI is forcing consulting firms to shift from hourly billing to fixed-fee or outcome-based pricing, a transition proving slow and difficult for the industry (Mark Maurer/Wall Street Journal)

AI-driven productivity gains are disrupting the traditional hourly billing model that consulting firms depend on, forcing them to adopt fixed-fee or outcome-based pricing structures—a transition that creates both risk and opportunity for enterprise clients. This shift has significant implications for IT organizations, as it may reduce consulting costs while improving accountability for project outcomes, but also requires clear performance metrics and stronger vendor management practices. Technology leaders should expect consulting partners to demand deeper engagement in defining success criteria and measurable business outcomes rather than simply purchasing billable hours.