Case C-2/23, FL und KM Baugesellschaft and S: Judgment of the Court (Fifth Chamber) of 30 October 2025 (request for a preliminary ruling from the Oberlandesgericht Wien – Austria) – FL und KM Baugesellschaft m.b.H. & Co. KG, S AG (Reference for a preliminary ruling – Competition – Article 101 TFEU – Effectiveness – Directive 2014/104/EU – Rules governing actions for damages under national law for infringements of the competition law provisions of the Member States and of the European Union – Article 6(6) and (7) – Article 7(1) – Directive 2019/1/EU – Empowering the competition authorities of the Member States to be more effective enforcers and to ensure the proper functioning of the internal market – Article 31(3) – Scope – Mechanism for mutual administrative and judicial assistance between national authorities – Transfer of the file from a competition authority to an authority conducting a criminal investigation – Addition to the file of a criminal investigation of leniency statements and settlement submissions and their annexes – Access to those documents by persons under investigation and other parties to such proceedings)