Proceedings against Cementos Portland Valderrivas for breach of duty to collaborate
Spain’s Comisión Nacional de la Competencia (CNC) brought infringement proceedings against Cementos Portland Valderrivas on May 3 for breaching its duty to collaborate with the competition authority. The CNC maintains that Cementos Portland Valderrivas had submitted documents in response to requests that were incomplete, incorrect, misleading, or false. The documents related to sales turnover, manufacturing volume, and the corporate structure. They were requested by the CNC for its investigation into its anticompetitive conduct related to concrete and associate products.
Featured News
FTC Targets Personalized Pricing as Algorithms Reshape Retail
Aug 19, 2026 by
CPI
UK Watchdog Opens Pricing Probes Into Trainline, Virgin Atlantic and RED Driving School
Aug 19, 2026 by
CPI
Google’s $12.2 Billion Marvell Deal Deepens Ties Across AI Supply Chain
Aug 19, 2026 by
CPI
Australian Competition Regulator Searches WiseTech in Antitrust Probe
Aug 19, 2026 by
CPI
Judge Approves Google’s $700 Million Play Store Settlement
Aug 19, 2026 by
CPI
Antitrust Mix by CPI
Antitrust Chronicle® – Antitrust Compliance
Jul 20, 2026 by
CPI
Your Antitrust Compliance Program: A Strong Voice in Your Defense
Jul 20, 2026 by
Joe Murphy
Antitrust Compliance for the AI Pricing Era
Jul 20, 2026 by
Alejandra Uria & Andre Geverola
Race to Report: Antitrust Leniency in the Whistleblower Era
Jul 20, 2026 by
Brian R. Faerstein & Nicole H. Sprinzen
Antitrust-By-Design: Competition Compliance in Digital Markets
Jul 20, 2026 by
Marcos Drummond Malvar, Gabriela Costa Carvalho Forsman & Luciana Mendes