by Johanna McDowell (@jomcdowell) NEW YORK CITY: Day 5 was quite spectacular as our first meeting was a surprise — John Wren, CEO of Omnicom. The AdForum Worldwide Summit Forum has not seen him for a few years but he accepted the invitation to join and give us an update on the Publicis Omnicom merger.
Tag archives: Publicis Omnicom Group
Publicis Omnicom merger creates world’s largest ad group
by MarkLives. Two of the world’s largest agency networks are merging.