Zenith - www.zenithmedia.com - is a leading global media services network with over 7,500 people working in 262 offices across 74 countries. We are part of Publicis Groupe, the world’s third largest communications group, and the world’s second largest media agency group. As the first agency to apply a rigorous and objective approach to improving the effectiveness of marketing spend, Zenith delivers to clients the best possible return on their communications investment. This philosophy is supported by a unique approach to strategy development and implementation across the full spectrum of paid, owned and earned contact points -- the Live ROI planning process. The Zenith Group of companies equips our clients with a full range of integrated skills across communications planning, value optimisation, performance media and content creation. Our key clients include Aviva, Clarins, Kering, Lactalis, L’Oréal, LVMH, Nestlé, Oracle, Reckitt Benckiser, Richemont Groupe, SCA, Sanofi, Toyota and 21st Century Fox.