Omnicom‘s ex-chief client officer, Lennon, is now client experience officer, co-leading the client success team with Kelley. She’ll oversee client success.
George Manas
Role: Chief growth and solutions officer, leading the Omnicom Global Growth team
From February, OMD Worldwide CEO Manas will offer an enterprise-level view on client needs and oversee new business opportunities.
![Nearly a year after announcing the deal, Omnicom has officially closed its $13.5 billion acquisition of Interpublic Group, creating the world’s largest advertising and marketing holding company by revenue and […]](https://static-www.adweek.com/wp-content/uploads/2025/11/omnicom-ipg-acquisition-wren-krakowsky-2025.jpg?w=640&h=360&crop=1)
