Cosmo5 has become the first Reddit-certified group in France, strengthening its expertise in helping brands succeed in an environment where communities and conversational search are reshaping the discovery journey.

Strengthening Our Reddit Expertise

Awarded by Reddit, this certification recognizes Cosmo5 France’s expertise on the platform and its ability to help advertisers design, deploy, and optimize high-performing marketing strategies on Reddit.

To date, more than 100 Cosmo5 employees worldwide have completed the Reddit Certification Program. This investment in upskilling enables Cosmo5 teams to help brands maximize the value of Reddit Ads while leveraging the unique insights generated by Reddit’s communities.

Communities Are Reshaping the Discovery Journey

As consumers increasingly rely on community recommendations, Reddit has become a strategic destination for discovery, discussion, and influence.

For advertisers, the challenge now goes beyond visibility alone: brands must also be understood, recommended, and trusted in the environments where decisions are made.

Through this certification, Cosmo5 will help brands better understand these evolving consumer behaviors and develop strategies that create value within communities.

Anticipating Tomorrow’s Consumer Behaviors

This certification reflects Cosmo5’s commitment to investing in the platforms that are already shaping tomorrow’s consumer behaviors and providing clients with differentiated expertise to address the emerging challenges of discoverability, recommendation, and artificial intelligence.

Want to better understand the opportunities Reddit offers and the role communities play in new discovery journeys? Our teams can help you identify the most relevant opportunities for your brand.