Judgment of the Court (Eighth Chamber) of 27 February 2025.#Amt der Tiroler Landesregierung v Datenschutzbehörde.#Request for a preliminary ruling from the Verwaltungsgerichtshof.#Reference for a preliminary ruling – Protection of natural persons with regard to the processing of personal data – Regulation (EU) 2016/679 – Article 4(7) – Concept of ‘controller’ – Direct designation of the controller by national law – Auxiliary administrative entity in the service of a regional government – Lack of legal personality – Lack of legal capacity of the entity’s own – Determination of the purposes and means of the processing.#Case C-638/23.