Testimonials.

Jodie Stranger, Global Business Development Practice Lead – Publicis Groupe

COMvergence is our trusted partner for reliable information related to advertiser spends, market shares and new business performance for media agencies. COMvergence’s commitment to accuracy and meticulousness about the integrity of the data is incredibly valued; allowing us to have confidence in the quality of insights we can gleam from their reports and published information. Accessibility to the data through their intuitive platform is also excellent.

Camille Bellenger, Global Media & CMI Sourcing Director – L’Oréal

COMvergence is our trusted partner for reliable information related to media industry.

Thanks to the intuitiveness and easy-to-use platform, the access to the data is easier for us and all our markets.

Hamish Davies, Chief Growth Officer – WPP Media

WPP Media have partnered with COMvergence for the past nine years, and for the past three our exclusive partner for all our industry reporting requirements. COMvergence are also increasingly important source of wider industry news, client developments and insights through their on-going industry reports.

With decades of experience reporting on agency shares, new business results, key industry trends and dynamics Olivier Gauthier, together with his team across the regions, have built a smart suite of tools vital to our Growth operations and strategic new business planning. COMvergence’s easy to use website enables us to see 24/7 how our four agency brands (Mindshare, Wavemaker, EssenceMediacom and T&P) are growing in-line with the market and identify new opportunities.

Importantly we know that COMvergence’s data sets are accurate (…as we monthly cross-check them against actuals) and best reflect reality locally, regionally and globally.

On a personal level Olivier is a trusted partner. Always available, consultative, fair and adds real value.

Martin Sambrook, Director Global New Business – Ebiquity

Ebiquity was a founding client of COMvergence and has been using its data and platform for the last seven years. Ebiquity deploys the platform system globally ensuring a standardised view of competitive media spend data. As a consultant specialising in global media benchmarking and agency selection it is important to have information readily at hand about media investment globally, by advertiser, and by agency.

The COMvergence data platform delivers this information swiftly and in a readily presentable format, making for ease of comprehension and application to our reporting needs.

Olivier and his team are always open to listening to feedback on improving the service, and they also look to deliver innovative reporting and analyses, together with platform enhancements.

John Wren, Omnicom Group Chairman & Chief Executive Officer – Omnicom Group

Q4 2022 Earnings Call

“…if you look at media wins, for instance, using the only reliable outside source, which I believe is COMvergence, you’ll find that on a net billings basis, Omnicom won far more business in 2022 than any of our competitors.
In my reference in my first answer to COMvergence – or for media, in truth, that’s the only third-party that accurately accumulates and follows wins and losses, but they only do it in the media sector.”

Madison and Wall

Brian Wieser, Principal – Madison and Wall

COMvergence is by far the most reliable source of data for tracking the state of the global media agency industry and the relative sizing of individual agencies at a country level. Their data sets are really helpful for marketers looking to better understand their peers and competitors, too. Personally I’ve relied on them extensively for my analysis since the company’s inception.

Philippe Dominois, CEO & Co-Founder – Abintus Consulting

Since the inception of Abintus Consulting, COMvergence has been an integral part of our journey. As a trusted official partner, their platform has consistently provided us with accurate media intelligence in over 50 markets worldwide. The user-friendly interface ensures that we can access the information we need with ease, making it indispensable for our operations. It’s not an exaggeration to say that our work for our clients would be incomplete without the insights COMvergence offers. Beyond the platform, the team at COMvergence, led by Olivier Gauthier, exemplifies the true essence of partnership. Their unwavering support, friendliness, and dedication to our success have made our collaboration not just beneficial but also deeply rewarding. For any media consultant or pitch consultant, COMvergence is not just a tool; it’s a must-have. We at Abintus Consulting are immensely proud of this partnership and look forward to many more years of shared success.