Wire and Plastic Products (WPP)

Wire and Plastic Products (WPP) is a British multinational communications, advertising , public relations, technology and commercial holding company headquartered in London, England. As of 2019, it was the world's largest advertising company . WPP owns many companies including advertising, public relations, media and market research networks such as AKQA, BCW, CMI Media Group, Essence Global, Finsbury, Gray, Hill+Knowlton Strategies, Mindshare, Ogilvy, Wavemaker, Wunderman Thompson and VMLY&R. It is one of the “Big Four” agency companies, along with Publicis, Interpublic Group and Omnicom Group.