Sixty-seven percent of CIOs plan to grow their agent investments, according to Gartner. The harder question is where to start. Gartner's answer is direct: machine buyers, agents that purchase goods and services on behalf of the enterprise, are the proving ground. The opportunity is asymmetric. Lead the deployment, and CIOs earn enterprise transformation roles in the process. Cede it, and CIOs inherit the regulatory, financial, and reputational fallout from agents deployed without them.

Gartner profiles NEC, a Japanese IT and electronics firm that reduced delivery negotiation time from a manual range of three to forty-eight hours down to under one minute. NEC did this by isolating the right starting workflow, codifying the contextual knowledge their experts use, and building governance for traceable agent decisions.

According to Gartner's March 2026 report, CIOs must answer five critical questions when deploying procurement AI agents. First, they need to determine where to start so they test organizational readiness, not just the technology. Second, they must decide what to build internally, what to blend from existing systems, and what is too immature to buy. Third, CIOs should establish how to ensure agents make decisions that reflect their organization's context, not just their training. Fourth, they need to figure out how to win supplier trust and explain the reasoning behind AI-driven decisions. Finally, they must redesign roles so people focus on what agents cannot do.