Ponte Vedra-based E-file.com is the 79th fastest-growing private company in America, according to Inc. Magazine's annual list released Wednesday. Since its founding in 2013, the tax prep software company has grown by 4,642 percent. The company grossed $5.1 million in revenue last year with just two employees, according to Inc. Magazine. E-file.com was co-founded by Aaron Rosenthal and Robert Reynard, both University of North Florida graduates and natives of North Florida. "We are proud to be...