# Argentina corruption investigation involving Horacio Larreta

> Live situation record from CLSTR: https://clstr.news/situations/argentina-corruption-investigation-involving-horacio-larreta
> Updated: 2026-10-13T05:32:06.000Z. Sources: 5. Developments: 2.

The Argentine Supreme Court has appointed two judges, Alberto Dalla Vía and Renato Rabbi-Baldi Cabanillas, to serve as ‘conjueces’ to evaluate the potential reopening of a corruption investigation. 

The case involves former Buenos Aires Chief of Government Horacio Rodríguez Larreta and former Transport Minister Guillermo Dietrich regarding the construction of the Paseo del Bajo. Allegations include fraudulent administration, abuse of authority, and violation of official duties, specifically concerning a contract segment directed toward the firm Iecsa at an inflated price. 

The appointment of these external judges follows a lack of consensus among Supreme Court justices Horacio Rosatti, Carlos Rosekrantz, and Ricardo Lorenzetti. The new judges will determine if the case, in which the defendants were previously dismissed from charges, warrants a formal reopening.

## Timeline

### 2026-10-13: Argentina Supreme Court issues rulings on social media and digital rights

The Argentine Supreme Court issued key rulings on social media liability, freedom of expression, and judicial jurisdiction regarding digital content and user data privacy.

2 sources. https://clstr.news/cluster/argentina-supreme-court-issues-rulings-on-social-media-and-digital-rights

### 2026-10-12: Argentina Supreme Court to evaluate reopening corruption case against Horacio Rodríguez Larreta

Argentina's Supreme Court has appointed special judges to decide whether to reopen a corruption case against former Buenos Aires Chief Horacio Rodríguez Larreta regarding the Paseo del Bajo construction.

3 sources. https://clstr.news/cluster/argentina-supreme-court-to-evaluate-reopening-corruption-case-against-horacio-rodrguez-larreta

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Cite as: Argentina corruption investigation involving Horacio Larreta. CLSTR, https://clstr.news/situations/argentina-corruption-investigation-involving-horacio-larreta
