The data shows the number of acquisitions carried out by selected advertising agencies as of July 2017. In the five years ending July 2017, The French ad group Havas carried out 30 acquisitions, while WPP was the leader with 210 deals made in the presented period.
WPP | 210 |
Dentsu Aegis | 127 |
Publicis | 108 |
Interpublic Group | 45 |
Havas | 30 |
Nielsen | 24 |