by Lisa Grimaldi | July 21, 2010

The number of business travelers to London increased by 5 percent in the first quarter of 2010, according to a study by Visit London. The survey also revealed that spending by business travelers during the same period was up by 21 percent. According to Visit London, the U.S. accounted for the most business visitors; those numbers were up by 10 percent, and U.S. travelers' expenditures increased by 30 percent.