About us

An independent agency, G&G Communications operates throughout French- and German-speaking Switzerland, delivering strategic marketing and communications services to clients across a wide range of industries.

When Christine Gilliéron founded G&G Communications in Geneva, she was driven by one simple conviction: successful brands are built to focus on listening, understanding, flexibility and adaptability—from strategic thinking and creative production to the delivery of meaningful communication tools.

Times have changed. Audiences have evolved. Technology is advancing at an extraordinary pace. Artificial Intelligence has become an essential tool. But our conviction remains exactly the same. As strong today as it was on day one. People are, and always will be, at the heart of every meaningful relationship. Human connection remains the single greatest common denominator behind communications that create real business impact.

In a constantly evolving world, understanding the unique characteristics of every company, institution and organization is essential to creating communications that are both meaningful and value-driven.

Over the years, G&G Communications has grown around a clear vision: designing bespoke communication strategies built on a thorough understanding of your objectives, your business challenges and the environment in which you operate.

To meet these ambitions, Christine has brought together recognised specialists across every communication discipline—from traditional media to the latest digital expertise. Today, the agency brings together passionate professionals who combine strategic experience with a contemporary perspective, transforming communication into a powerful driver of growth and competitive advantage.

With offices in Geneva, Lausanne and Zurich, G&G Communications supports clients both locally and nationally. The agency’s professionalism, expertise and rigorous approach have contributed to the publication of more than 13,000 media articles to date.