Veolia Environnement S.A.,branded as Veolia,is a French transnational company with activities in four main service and utility areas traditionally managed by public authorities – water management,waste management,transport and energy services. In 2012,Veolia employed 318,376 employees in 48 countries. Its revenue in that year was recorded at €29.4 billion. It is quoted on Euronext Paris. It is headquartered in Aubervilliers.