Two of global advertising's "Big Four" are setting their rivalry aside in a multibillion-dollar stock-for-stock deal.

The combined Omnicom-IPG would service competing brands in industries including telecom, insurance, streaming and more.

Zeta Global’s recent selloff on the Omnicom-Interpublic merger was an overreaction. Click here to find out why I’m ...

Omnicom shook up the advertising world Monday by announcing its plan to buy rival Interpublic Group of Cos. in a deal that ...

CEO John Wren of Omnicom called it a move to accelerate innovation and seize opportunities in a world of exponential change.

The CEOs of Omnicom and Interpublic said their new merger marks bet on how to stay relevant in an ad industry more reliant on tech and A.I.

Omnicom has struck a deal to merge with Interpublic Group, bringing together marketing and sales firms that generated a ...

Perhaps unsurprisingly, the resounding sentiment across the industry is a profound sense of anxiety and uncertainty.

Omnicom is acquiring Interpublic in an all-stock deal that will reshape the advertising and marketing sectors, creating the ...

The Omnicom-IPG merger would bring together numerous medical marketing agencies under one roof — including several MM+M Agency 100 honorees.

Omnicom Group (OMC) is in advanced talks to buy longtime rival Interpublic Group (IPG) in a deal that would create the ...

Omnicom Acquisition of IPG Confirmed; TikTok Loses Appeal Against US Ban; CMA Investigating Outbrain and Teads Merger ...