Computers & The Internet
, Business, Finance & Industry
, Top 5 Most
Pew Research Center’s Project for Excellence in Journalism, “The State of the Newsmedia 2012”.
List data is companies with the most online advertising revenue in U.S. dollars. Please note: Top 5 of Anything has excluded the category "other" for this list. If "other" were to be included it would rank second on our top 5 list with $10.1 billion dollars in advertising revenue.