General Motors Dutch automaker Spyker, and emerged from a government-backed Chapter 11 reorganization. In 2010, the reorganized GM made an initial public offering that was one of the world's top five largest IPOs to date, and returned to profitability later that year. Based on global sales, General Motors is routinely among the world's largest automakers. Headquartered at the Renaissance Center in Detroit, GM employs approximately 180,000 people around the world. In 2009, General Motors sold 6.5 million cars and trucks globally; in 2010, it sold 8.39 million. , Mary Barra is the chief executive officer (CEO) and chairman of the board and
General Motors in the U.S., and in Canada in 1915, and through this, he secretly purchased a controlling interest in GM. Durant regained control of the company after one of the most dramatic proxy wars in U.S. business history. Durant then reorganized General Motors Company into General Motors Corporation in 1916, merging Chevrolet with GM and merging General Motors of Canada Limited as an ally in 1918. Shortly thereafter, he again lost control, this time for good, after the new vehicle market collapsed. Alfred P. Sloan was picked to take charge of the corporation, and led it to its post-war global dominance