Omnicom’s acquisition of Interpublic Group is set to close by the end of November once European Union regulators have ratified the deal.

Who is ‘Group 7’? And why do they get Pizza Hut and Wendy’s deals?

A U.S. lawsuit accuses company of "disseminating materially false and misleading statements or concealing material adverse facts" about the 'true state of WPP’s media arm' ahead of profit warning in ...