Mortgage technology provider Dexma announced that its e-commerce mortgage platform is driving some $23 billion a month in total loan transactions, making it the leading e-commerce platform in the industry. According to the Minneapolis-based company, Dexma’s current volume represents an average of 157,000 "decisioned" loan applications monthly, valued at some $150,000 per loan. The company says the figure is a 500 percent increase since December 2000.