SMG Corp. manages arenas and civic centers in the United States, Puerto Rico, Canada, and Europe. The company offers venue management, operations consulting, marketing, advertising, sponsorship sales, event booking, event/concert promotions, event management, risk management and security, and convention center services. It also operates and manages sports and entertainment venues, including stadiums, exhibition halls and trade centers, convention centers, and theaters. The company has operations in China, India, and Singapore. Its customers include government agencies, municipalities, and private enterprises. SMG Corp. was formerly known as Hyatt Management Corp. of New York. The company was founded in 1977 and is headquartered in Philadelphia, Pennsylvania.