Judgment of the Court (First Chamber) of 27 February 2025.#Società Italiana Lastre SpA (SIL) v Agora SARL.#Request for a preliminary ruling from the Cour de cassation (France).#Reference for a preliminary ruling – Judicial cooperation in civil and commercial matters – Regulation (EU) No 1215/2012 – Article 25(1) – Agreement conferring jurisdiction – Assessment of the validity of the agreement – Imprecise and asymmetric nature – Applicable law – Concept of ‘null and void as to its substantive validity’.#Case C-537/23.