Judgment of the Court (Grand Chamber) of 20 September 2022.#Bundesrepublik Deutschland v SpaceNet AG and Telekom Deutschland GmbH.#Requests for a preliminary ruling from the Bundesverwaltungsgericht.#Reference for a preliminary ruling – Processing of personal data in the electronic communications sector – Confidentiality of communications – Providers of electronic communications services – General and indiscriminate retention of traffic and location data – Directive 2002/58/EC – Article 15(1) – Charter of Fundamental Rights of the European Union – Articles 6, 7, 8 and 11 and Article 52(1) – Article 4(2) TEU.#Joined Cases C-793/19 and C-794/19.