Olyn Group is a key partner capable of thinking and executing a 360° vision, without compromise.
Olyn Group
With over 250 committed employees, our customers benefit from the alchemy of inventiveness and performance.
Olyn Group has established itself as a business partner capable of providing 360° support to its customers, offering them access to the full range of its businesses and expertise. For over 15 years, we have been a driving force in the market, thanks to our creativity, inventiveness and ability to deliver with performance at the heart of everything we do.
From awareness to action; the Olyn Group is now organized into 3 solution clusters to ensure perfect connectivity between its various in-house teams: Brand Content & Display, Influence Marketing and Performance.
Autonomous, innovative and meticulous co-creation
Leaders in their sectors, our entities (Olyn One, Avent media, Mozoo, WOO) continue to exist while co-creating in an agile and meticulous way. This synergy enables us to respond precisely to all the business objectives of our customers and future customers, while remaining competitive.
As “all in”, our priority is to place the human being, the individual and each person's personality at the heart of our ecosystem. Although we come from different backgrounds, we are all driven by the same professional values: to offer our customers flawless quality and constant ingenuity. By imagining Olyn as an integrated model, we have rethought our approach:
We work together in harmony
By pooling our strengths and skills, we are able to offer our customers more mature, more complete solutions to serve not only their growth, but also the ultimate customer experience.
We work with one voice
Our aim is to reinvent organizations and communications, enabling every brand to become a driving force behind sectoral, cultural and societal transformation.
We make a difference
We are provocative, but always respectful.
Bold, but always strategic.
Visionary, we speak with the voice of a creator who inspires change.
Pragmatic and innovative, we are motivated by the action of shaping together a better world where you make the difference.
Our actions are compliant
We guarantee that data collected is in full compliance with regulations, audited by Deloitte.

“In a few months, Olyn has consolidated around 250 multidisciplinary talents who are the wealth and pride of the Group. Together, we will continue to work to create integrated and sustainable communication strategies, where the levers of the customer experience are designed in synergy.”
Harrys Melki, CEO & Co-founder @Olyn Group.
Our financial investor
Gimv is a European investment company that supports ambitious entrepreneurs in their growth projects. With a balance sheet of almost €2 billion, Gimv deploys its financial and human resources to foster innovation and the creation of sustainable value in the companies it supports.
Guillaume Bardy, Partner at Gimv: “It's a great pleasure for Gimv to support Harrys Melki, a talented entrepreneur, in the development of Olyn group. The roadmap we share together is clear: to make Olyn a leading group in omnichannel activation strategies in France and internationally. Accompanying entrepreneurs like Harrys in a differentiating and ambitious project combining organic development and external growth is perfectly in line with our mission as an investor”.
"Within the Olyn Group, we have the opportunity to help teams develop around our business expertise. Our teams are made up of profiles that are passionate about digital and, above all, curious."