Mexico Files Criminal Complaints Over 17 ICE Custody Deaths in US Courts

3 min readSources: JURIST

Mexico filed criminal complaints in US courts over 17 immigrant deaths linked to ICE custody.

Why it matters: The legal actions increase scrutiny on US immigration enforcement practices and detainee treatment. Legal and compliance teams should monitor risks tied to cross-border enforcement and private detention facilities.

  • Mexico filed criminal complaints with multiple US state prosecutors regarding 17 deaths of Mexican nationals in ICE custody or enforcement.
  • 14 Mexican nationals died in ICE detention, 3 more during enforcement operations since 2018.
  • Mexico issued cease-and-desist letters to US detention centers and plans civil lawsuits against private detention contractors.
  • The legal push intensified after ICE agent fatally shot Lorenzo Salgado Araujo in Houston.
  • Mexico also engaged international bodies, submitting 11 notes to US authorities and involving the UN Human Rights office.

The Mexican government has initiated criminal complaints in various US state courts concerning the deaths of 17 Mexican nationals related to Immigration and Customs Enforcement (ICE) custody or enforcement operations. Of these, 14 died in detention, while 3 died during enforcement actions since 2018.

Mexico responded by sending cease-and-desist letters to US detention centers, urging immediate corrections to substandard conditions. It also announced plans for civil lawsuits against private contractors operating detention facilities, alleging violations of detainee rights and safety.

The legal escalation followed the fatal shooting of Lorenzo Salgado Araujo by an ICE agent in Houston. Mexican Foreign Minister Roberto Velasco described this incident as a turning point from diplomatic protests to formal criminal complaints, seeking investigations into these deaths within US jurisdiction.

Additionally, Mexico has engaged international oversight. It submitted 11 diplomatic notes to US authorities requesting case explanations and stretched to the United Nations High Commissioner for Human Rights. Mexican consulates were instructed to increase monitoring of detained nationals and coordinate closely with US officials and lawmakers.

Mexico City’s Mayor, Claudia Sheinbaum, declared, “We cannot turn a blind eye to Mexicans who have died,” highlighting Mexico’s commitment to pursuing accountability while aiming to maintain bilateral cooperation.

For corporate legal and compliance professionals, these developments signal growing legal scrutiny on immigration enforcement operations and private detention management. Companies involved in cross-border migration, detention services, or related supply chains should evaluate associated legal risks, including potential liability stemming from detainee treatment and enforcement conduct.

By the numbers:

  • 17 — total Mexican nationals whose deaths prompted Mexico's US criminal complaints
  • 14 — number of deaths in ICE detention since 2018
  • 11 — diplomatic notes Mexico sent to US authorities relating to detainee deaths

Yes, but: While Mexico's legal actions highlight serious concerns, US federal authorities, including ICE, have not publicly acknowledged legal liability related to these deaths, and investigations remain ongoing.

What's next: Mexico plans to file civil lawsuits against US private detention contractors; US courts will review pending criminal complaints.