Larry Page using Android software and, by 2010, 17.2% of the handset market consisted of Android sales, overtaking Apple for the first time. Android became the world's most popular mobile operating system shortly afterward. Following a January 2011 announcement, Page officially became the chief executive of Google on April 4, 2011, while Schmidt stepped down to become executive chairman. By this time, Google had over $180 billion market capitalization and more than 24,000 employees. After Schmidt announced the end of his tenure as CEO on January 20, 2011, he jokingly tweeted on Twitter: "Adult-supervision no longer needed." Quartz organizational management reporter, Max
Craig Barrett (chief executive) Craig Barrett (chief executive) Craig R. Barrett is an American business executive who served as the chairman of the board of Intel Corporation until May 2009. He became CEO of Intel in 1998, a position he held for seven years. After retiring from Intel, Barrett joined the faculty at Thunderbird School of Global Management in Glendale, Arizona. Barrett served as the president of Intel starting in 1997 and its chief executive officer from 1998 to 2005. He successfully led the corporation through some of its worst times, including the burst of the dot-com bubble and a severe recession. He was