Case C-247/08: Judgment of the Court (First Chamber) of 1 October 2009 (reference for a preliminary ruling from the Finanzgericht Köln — Germany) — Gaz de France — Berliner Investissement SA v Bundeszentralamt für Steuern (Free movement of capital — Profits distributed to a parent company exempt from withholding tax in the Member State of the subsidiary — Concept of company of a Member State — Société par actions simplifiée under French law)