Omnicom Group announced the acquisition of Interpublic Group for $13.5 billion, creating the world's largest advertising holding company by revenue and unifying two of the industry's oldest networks under a single structure.
ReadingThis is not a growth merger. This is holding-company consolidation disguised as transformation. Every networked agency not owned by Omni, Publicis, or WPP now operates at a cost disadvantage that capital cannot fix.
WatchWithin 90 days, expect the first major client defection to independent shops. CMOs will test the model before committing to the new structure.