The case concerns Spain’s public prosecutor’s request for 30-year prison terms for each of five former ETA leaders over their alleged responsibility for the 23 January 1995 assassination of Gregorio Ordóñez, the Partido Popular’s deputy mayor of San Sebastián. The requested terms total 150 years across the five defendants, but they are prosecution submissions, not sentences imposed by a court. The case is pending trial.
The defendants are José Javier Arizcuren Ruiz, known as “Kantauri”; Ignacio Gracia Arregi, known as “Iñaki de Rentería”; Mikel Albisu Iriarte, known as “Mikel Antza”; Julián Atxurra Egurrola, known as “Pototo”; and Juan Luis Agirre Lete, known as “Isuntza.” In January 2025, the Audiencia Nacional’s Basic Investigating Court No. 1 formally processed them in the case. That procedural step advanced the investigation, but was not a finding of guilt. Prosecutors allege they bear leadership-level responsibility for the terrorist murder.
The basic legal question is whether ETA’s executive committee retained authority over attacks on targets considered exceptionally impressive politically. The court’s theory, as reported by EFE, is that the committee reserved decisions on such targets. The inquiry so examines alleged organizational responsibility for a specific killing, separate from the convictions already secured against those who carried it out.
Ordóñez was shot at close range while dining with colleagues in a San Sebastián bar. The three identified direct perpetrators were Francisco Javier García Gaztelu, known as “Txapote”; Juan Ramón Carasatorre; and Valentín Lasarte. They were convicted in earlier proceedings. Ordóñez’s family sought to reopen the investigation into the leadership’s alleged role, and the case was reopened in 2015. EFE has described it as the most advanced among more than a dozen Audiencia Nacional cases still open against former ETA leaders.
The prosecution’s case centers on José Javier Arizcuren Ruiz, Ignacio Gracia Arregi, Mikel Albisu Iriarte, Julián Atxurra Egurrola and Juan Luis Agirre Lete. The proceedings now reach beyond the Donosti commando members convicted for their direct participation to the organization’s former command structure. Prosecutors argue that the leadership’s alleged role should be assessed at trial. The defendants’ responsibility remains to be adjudicated.
Information from the indictment, after the 1992 dismantling of ETA’s leadership in Bidart, France, Gracia Arregi and Albisu rebuilt the group’s structure, bringing in Arizcuren, Agirre and Atxurra. The indictment links this leadership to the so-called “socialization of suffering” strategy, which broadened ETA’s targets beyond security forces to include civilians and political figures. Prosecutors allege that the committee selected Ordóñez as a target. ETA later claimed the killing through the newspaper Egin, which was linked to the abertzale left.
The incident, as reported by EL PAÍS, shocked the city and marked a turning point in ETA’s campaign of violence. Journalist Aurora Intxausti, who covered the crime, later became a target herself. ETA attempted to kill her and her family.
Spain’s approach to prosecuting historical crimes by terrorist organizations has evolved in recent years. Courts are increasingly willing to revisit cases and pursue those alleged to have held command responsibility. Similar legal strategies have been used in high-profile financial crimes, as seen in cases like the Castellón caregiver fraud investigation, where authorities have sought to trace accountability beyond direct perpetrators.
ETA announced its dissolution in 2018 and was responsible for more than 800 deaths over several decades. The organization’s hierarchical structure and its use of violence to pursue political aims have left a lasting impact on Spanish society and politics. The Ordóñez proceedings test whether alleged command-level decisions can be legally connected to a specific assassination. The presumption of innocence remains in force until a final judgment.
The case is part of a wider judicial effort to examine alleged responsibility among ETA’s former leadership for attacks carried out by its units. The prosecution’s requested 30-year terms state the government’s position before trial; they do not determine the outcome. Any verdict will address the evidence and each defendant’s individual responsibility.
