Competition

DoubleClick was one of the first companies set up to sell display advertising on the web. Set up in 1996, it went public in 1998, and in 1999 merged with the data collection company Abacus Direct. In response to a 2001 US Federal Trade Commission investigation of the proposed merger, DoubleClick

In May 2017, the European Commission fined Facebook $122 million for providing incorrect or misleading information during its 2014 acquisition of WhatsApp. At the time of the acquisition, Facebook assured the EC that it would not be able to link its accounts database to that of WhatsApp. After the

EU antitrust regulators are studying how companies gather and use big data with a view to understanding how access to data may close off the market to smaller, newer competitors. Among the companies being scrutinised are the obvious technology companies, such as Google and Facebook, and less obvious