McDonald’s faces U.S. lawmaker scrutiny over algorithmic pricing tools
Pressure on restaurant pricing practices is intensifying as U.S. lawmakers question whether McDonald’s uses artificial intelligence in ways that could raise menu prices for consumers. The inquiry also extends to whether the company’s pricing systems rely on loyalty-program data and whether the tools could affect competition among franchisees.
Highlights
- U.S. Senator Elizabeth Warren and four House Democrats sent a November 2 letter to McDonald’s CEO questioning the use of algorithmic pricing tools and possible antitrust issues.
- Lawmakers expressed concern that McDonald’s machine learning tool could enable price collusion among franchisees and requested a response from Chris Kempczinski by November 16.
- Two recent federal class action lawsuits allege McDonald’s illegally coordinates pricing through a centralized algorithmic system, despite company statements emphasizing franchisee pricing autonomy.
Lawmaker inquiry targets pricing system
As reported by Reuters, U.S. Senator Elizabeth Warren and four Democratic House members sent a November 2 letter to McDonald’s CEO Chris Kempczinski questioning the company’s use of algorithmic pricing tools. The lawmakers asked whether the system uses individual consumer data from McDonald’s loyalty program, how franchisees are encouraged to adopt the recommendations, and what antitrust review took place before deployment.The letter cites a Reuters report from September 29 that said McDonald’s uses machine learning algorithms to generate what the company calls “optimal price” recommendations for each menu item at each restaurant. Those recommendations are based in part on estimates of what a store’s typical customers are willing to pay.
In the letter, the lawmakers say they are concerned McDonald’s may be using AI to push consumers into paying higher prices and that the pricing tools could facilitate collusion among franchisees that should operate as competitors. They requested a response from Kempczinski by November 16.
Legal and competitive risks widen
McDonald’s did not respond to a request for comment on the letter. After the earlier Reuters reporting, the company said its pricing tools do not base recommendations on individual customers, and it added that franchisees remain free to set their own prices because the tools are not mandatory.The company also said Reuters’ earlier reporting contained “speculative and uninformed” claims that tried to portray a standard business practice as controversial. Three franchisees told Reuters in September that the pricing engine’s recommendations had widened price differences between nearby restaurants.
Separate legal pressure is also building. Two consumer class action lawsuits filed in federal court in recent weeks allege McDonald’s illegally coordinates menu prices across franchisees and company-owned restaurants through a centralized algorithmic pricing system.
After the first suit was filed, McDonald’s said AI does not set the price of a Big Mac or any other menu item. The company said franchisees make their own pricing decisions and that pricing recommendation tools and analytics are widely used across the industry.
In our earlier article on retailers tying executive incentives to AI adoption, we examined how companies are being pushed to prove returns on AI spending as the technology spreads into areas like pricing, inventory, and customer tools. We noted that Ralph Lauren updated its fiscal 2026 short-term incentive plan to link a portion of executive payouts to AI literacy and enablement, reflecting a broader shift toward making leadership directly accountable for AI-driven strategy and execution.