U.S. Senator Elizabeth Warren of Massachusetts has pressed Amazon CEO Andy Jazzy for detailed information about how Amazon Business determines prices and manages contracts for governmental and educational purchasers, citing concerns raised by an advocacy group's research. The request follows a December report from the Institute for Local Self-Reliance (ILSR) that identified cases where schools and local governments paid different, and in some instances substantially higher, prices for identical office supplies.
In her letter to the company, Sen. Warren asserted that, rather than offering fixed prices to all purchasers - a common practice in the public procurement sector - Amazon Business relies on algorithm-driven dynamic pricing. She said this system can force school districts and local governments to confront continually shifting, and often inflated, costs for essential goods.
The ILSR report cited in Warren's inquiry included an example in which one city paid three times as much for a pack of Sharpies as a nearby school district. That finding is part of the evidence prompting Warren's questions about whether algorithmic pricing permits covert price increases for certain public buyers.
Warren's letter poses about a dozen specific questions to Amazon, seeking clarification on how prices for local governments and school districts are set and whether Amazon uses personal consumer data to determine pricing on its procurement platform. The senator's focus reflects broader scrutiny: states including California and New York, along with the U.S. Federal Trade Commission, have raised concerns about how personal data are collected and used to set prices.
Separately, Warren previously wrote to Amazon in February on behalf of the Senate Committee on Banking, Housing, and Urban Affairs asking for information about price increases tied to tariffs on its e-commerce marketplace. That letter also asked whether Amazon would lower prices in cases where it receives refunds for tariff payments that the U.S. Supreme Court recently deemed illegal.
The senator's current inquiry centers on transparency around algorithmic pricing and contractual terms for public-sector procurement, and on the possible role of consumer data in enabling variable pricing practices. Amazon has been asked to respond to the questions Warren outlined; the content of the response, if any, is not detailed in the materials reviewed.
Contextual note: The ILSR report and Warren's letters are cited as the basis for the inquiry. No additional claims beyond those documents' contents are made here.