US Lawmakers Demand Probe into Location Data Sales

The lawmakers' letter, spearheaded by Senator Ron Wyden and Representative Adriano Espaillat, was sent to the DHS Inspector General Joseph Cuffari, demanding a new probe into the "warrantless purchases of Americans' location data." This follows a 2023 investigation which found that agencies like ICE and the Secret Service had illegally purchased and used such data, leading to the shutdown of a previous program. At the heart of the issue is a legal gray area where government agencies argue the Fourth Amendment doesn't apply to data that is commercially available for purchase. This "data broker loophole" allows them to bypass the need for a warrant, a practice that civil liberties advocates argue is a clear end-run around constitutional protections. The Federal Trade Commission has also taken action against data brokers for selling location data without user consent. The current controversy centers on a recent no-bid contract ICE awarded to surveillance company PenLink for its "Webloc" product. PenLink in 2023 merged with Cobwebs Technologies, a controversial Israeli surveillance firm that Meta had previously banned for its clients targeting activists and politicians. This government use of location data is just one facet of a booming industry. In the commercial sector, sports teams and venue operators are leveraging location-based technology to enhance fan engagement. Nearly all MLB stadiums, for example, use beacon technology to send targeted promotions for merchandise and concessions directly to fans' phones during games. The sports and gaming industries also heavily rely on geolocation for core business functions. GPS tracking is used to monitor athlete performance and plan game strategy, while the online betting industry requires precise location data to ensure regulatory compliance, preventing users from placing bets outside of legally sanctioned areas. The health and fitness app market, projected to reach over $30 billion by 2032, is another major source of location data. These apps, often integrated with wearables, collect vast amounts of personal information, and studies have shown that a high percentage of them can access and share this data with third parties. The broader market for location intelligence has attracted significant investment, with major players including SafeGraph, Unacast, and CARTO. While specific funding rounds for these companies vary, the overall investment in AI and data-centric startups has surged, with a record $150 billion raised by Silicon Valley's AI companies in 2025 alone, indicating a fervent investor appetite for data-driven technologies.