WPP agencies added to US antitrust investigations over production costs
WPP is the latest holding company to confirm it has been subpoenaed in the United States as a Department of Justice investigation into alleged bid-rigging by production companies widens.
WPP confirmed overnight it had been subpoenaed after Interpublic, Omnicom and Publicis all revealed they were “working” with the DoJ on its investigation into production and post-production companies owned by them and potentially anti-competitive bidding practices.
News of the investigation broke early in December in the US after it was revealed the DoJ was looking into the production and post-production industries.
