largest travel management companies
Has Carlson overtaken Amex as largest travel management company? Carlson Wagonlit Travel claims it has beaten out Amex as the largest travel management company in the world. Carlson says it handled $21.3 billion in sales from the fourth quarter of 2006 through the third quarter of 2007. CEO Hubert Joly told Business Travel News that he expects the company to report $22 billion in global corporate sales for 2007.