Starbucks replaces $400M software spend with AI tools, cuts Microsoft and IBM contracts

Starbucks is undertaking a major overhaul of its technology infrastructure, moving software development in-house and using AI-powered coding tools to replace expensive commercial systems from Microsoft, IBM, and Oracle. According to a leaked internal presentation reviewed by Bloomberg, the Seattle-based coffee retailer currently spends approximately $400 million（約640億円） annually on software—a figure that CTO Anand Varadarajan said earlier this year presented "clear opportunities to reduce the spend."

The company's plan is ambitious and detailed. Starbucks expects to save $30 million（約48億円） in 2026 on enterprise technology spending, with $10 million（約16億円） of that coming directly from reduced software spending. More significantly, the company plans to launch a new inventory tracking and maintenance management system in late 2027 that will replace its existing Microsoft and IBM software. The presentation also indicates that Starbucks leadership is examining "every contract and service," raising questions about other vendors—particularly Oracle, whose Simphony point-of-sales system has long been used by Starbucks and may now be on the chopping block as the company develops a new point-of-sales system in-house.

The market reaction was swift and revealing. Within 24 hours of the Bloomberg report, Microsoft shares declined 2.4% and IBM lost 5.2%, reflecting investor concern about the erosion of enterprise software revenue. By contrast, Starbucks shares climbed 3% and are now up 25% year-to-date, signaling investor confidence in the cost-reduction strategy. Technology experts view the move as a watershed moment. Debbie Madden, founder of Stride, a New York-based consulting firm focused on agentic AI and software engineering, told Moneywise that the shift represents "cost-cutting on the surface and an ownership shift underneath," suggesting that Starbucks' real objective is not merely to save money but to gain direct control over the software that drives its operations.

Starbucks' decision to internalize software development represents a significant challenge to the traditional enterprise software vendor model. The company currently spends approximately $400 million（約640億円） annually on software from major vendors like Microsoft, IBM, and Oracle—costs that CTO Anand Varadarajan identified earlier this year as ripe for reduction. By deploying AI-powered coding tools internally, Starbucks is betting that custom-built systems will be both cheaper and better tailored to its operations than off-the-shelf enterprise solutions.

The market's immediate response underscores the stakes. Within 24 hours of Bloomberg's report on the leaked internal presentation, Microsoft shares fell 2.4% and IBM lost 5.2%, while Starbucks stock climbed 3% and now sits up 25% year-to-date. This divergence reflects investor concern that large enterprises may follow Starbucks' lead in reducing reliance on traditional software vendors. Technology industry experts frame the shift as more than cost-cutting: Debbie Madden, founder of Stride, a consulting firm specializing in agentic AI (software agents that autonomously perform tasks), described it as "cost-cutting on the surface and an ownership shift underneath"—implying that control over software architecture may matter more to enterprises than price alone.