Trip Logics, a woman-owned travel management company, specializes in corporate, group, vacation and online travel services. Founded in 1985 as Cary Travel, the company changed its name to Trip Logics in 2004 due to growth and acquisitions. In 1991, the company became an independently owned affiliate of American Express, the largest travel agency in the world. The American Express purchasing power allows Trip Logics to offer the lowest air, hotel and car rates within its travel network of approximately 1,700 locations in more than 120 countries. Its services include a 24-hour, toll-free emergency hotline, online booking and online airline check-in. In addition to its corporate headquarters in Cary, N.C., Trip Logics has one office in Raleigh, N.C.