Judgment_paragraph 63 · Maximillian Schrems v Data Protection Commissioner (C-362/14)

63Having regard to those considerations, where a person whose personal data has been or could be transferred to a third country which has been the subject of a Commission decision pursuant to Article 25(6) of Directive 95/46 lodges with a national supervisory authority a claim concerning the protection of his rights and freedoms in regard to the processing of that data and contests, in bringing the claim, as in the main proceedings, the compatibility of that decision with the protection of the privacy and of the fundamental rights and freedoms of individuals, it is incumbent upon the national supervisory authority to examine the claim with all due diligence.