09/06/2009 (Agence Europe) - On Monday 8 June, the European Commission authorised the proposed concentration by which German companies RWE Innogy (belonging to the RWE Group, Germany), RheinEnergie, Stadtwerke München and MAN Ferrostaal (controlled by International Petroleum Investment Company, United Arab Emirates) will acquire joint control of Marquesado Solar of Spain by way of purchase of shares. The companies concerned all operate in the energy sector, with the exception of MAN...