Judgment of the Court (First Chamber) of 3 October 2019.#Verein für Konsumenteninformation v TVP Treuhand- und Verwaltungsgesellschaft für Publikumsfonds mbH & Co KG.#Request for a preliminary ruling from the Oberster Gerichtshof.#Reference for a preliminary ruling — Area of freedom, security and justice — Judicial cooperation in civil matters — Law applicable to contractual obligations — Exclusion of company law from the scope of the Rome Convention and of Regulation (EC) No 593/2008 (Rome I) — Trust agreement concluded between a professional and a consumer for the management of shares in a limited partnership.#Case C-272/18.