Marissa Mayer is Yahoo!’s new CEO July 16, 2012 by admin Tweet Marissa Mayer, a vice president at Google, has resigned from the search engine company to helm one of its rivals. She starts as President and CEO of Yahoo! on Tuesday. Read more… Neowin Related Posts:Yahoo! / Mozilla search partnership: What’s Marissa…Yahoo! / Mozilla search partnership: What’s Marissa…Apple vice president leaves company following crude…Yahoo laying off 20% of its employees, most of which…Yahoo was the most phished brand of 4Q'22, according…