ZenithOptimedia is part of the world's largest media services group. Fully owned by Publicis Group, our 175 offices in 69 countries ensure that we are able to offer a top level service wherever our clients require it (for detailed information, visit the Offices section).

We offer a wide range of services, from the development of communications strategy, through executional planning, negotiation and implementation. We also co-ordinate campaigns across countries and regions, linking with clients in the way that best meets their individual needs. Our service is underpinned with the latest in research, tools and systems.

To find out how we achieve this, please visit the Approach section.