L3Harris Technologies

A major U.S. defense contractor, L3 Harris has a $4.4 million contract to provide “equipment to determine the location of targeted mobile handsets to investigate crimes and threats” for ICE. First awarded in 2022, the contract is set to expire at the end of this year. L3 didn’t respond to requests for comment.

This is from June 2025, so don’t expect it to be nearly up-to-date. Palantir isn’t even listed.