First part of 'Doa a Quem Doer' on 23 January 2026.
An anonymous tip to the GNR prompted the PJ to become involved in the investigation into the disappearance of Maria Custódia Amaral

Context & Explainers

The PJ (Polícia Judiciária) is Portugal's national criminal investigation police agency, founded in 1945. Operating under the Ministry of Justice and supervised by the Public Ministry (prosecutors), the PJ is a "higher criminal police body" specializing in serious and complex crimes. Mission: The PJ assists judicial and prosecuting authorities by investigating terrorism, organized crime, homicide, kidnapping, drug trafficking, corruption, cybercrime, financial crime, and money laundering. It conducts forensic examinations, operates Portugal's Interpol and Europol liaison offices, and maintains specialized units including the National Counterterrorism Unit and National Anti-Corruption Unit. Difference from PSP/GNR: While PSP (civilian urban police) and GNR (military rural police) focus on preventive policing, public order, and investigating minor crimes, the PJ exclusively handles serious crime investigation requiring specialized technical and scientific expertise. PSP and GNR report to the Ministry of Internal Affairs; PJ reports to the Ministry of Justice. PJ officers receive higher pay and prestige but face greater operational risk.

The GNR (Guarda Nacional Republicana) is Portugal's national gendarmerie—a military police force founded in 1911, with origins dating to 1801. With over 22,600 personnel, GNR patrols 94-96% of Portuguese territory, covering rural areas, medium towns, and highways. Members are military personnel subject to military law, responsible for public order, customs, coastal control, environmental protection (SEPNA), firefighting/rescue (GIPS), border control, and ceremonial guards. GNR vs. PSP: The PSP (Polícia de Segurança Pública) is Portugal's civilian police force, covering major cities (Lisbon, Porto, Faro) and large urban areas—only 4% of territory but roughly half the population. PSP handles airport security, diplomatic protection, and private security regulation. Both share core missions (public order, crime prevention), but differ in nature: GNR is military with military training; PSP is civilian with police-focused training.









