IN THE NEW BYZNYS MEDIA RANKINGS, ZENITH TOOK THE TOP SPOT IN THE FIRST HALF OF THE YEAR, FOLLOWED BY OMD AND KNOWLIMITS

23. 9. 2026 | 3 min read According to COMvergence, the Zenith media agency, part of the Publicis Group, recorded the highest volume of new business on the Czech market in the first half of 2026. The transfer of L’Oréal’s budget was a major factor in this.

KNOWLIMITS STILL LEADS THE RANKINGS OF MEDIA AGENCIES. OMNICOM IS THE LARGEST NETWORK

22. 6. 2026 | 3 min read COMvergence has updated its ranking of media agencies and networks based on clients’ advertising volumes for 2025. Knowlimits remains the largest media agency by volume, whilst Omnicom Media is the largest network of media agencies.

OMD, INITIATIVE AND MINDSQUARED WERE THE TOP PERFORMERS IN THE NEW BUSINESS SECTOR LAST YEAR

25. 3. 2026 | 3 min read The COMvergence ranking provides an overview of budget shifts and the success of media agencies and media agency networks in tenders on the Czech market in 2025.

KNOWLIMITS REMAINS THE LARGEST MEDIA AGENCY, OMNICOM THE LARGEST NETWORK

3. 7. 2025 | 3 min read COMvergence has updated its ranking of media agencies and networks based on client advertising volumes for 2024. Knowlimits remains the largest media agency in terms of volume, while Omnicom Media Group is the largest media agency network.