Google still commands Lion's Share of Digital Ad Spend
13 Nov 2011 10:39 PM
According to the 2010 overall figures for Digital Ad Spend, courtesy of Darren Herman, of the circa $64 billion Worldwide 2010 Digital Advertising Revenues, Google is responsible for nearly half, i.e. $29 billion or circa 45.7%.
The revenues of the 5 biggest; i.e. Google + Yahoo + Microsoft + Facebook + AOL is equivalent to nearly 64% of the total market share of Online Advertising or two-thirds.
Most of these big players of course own a number of digital properties: