The annual list is based on three-year revenue growth.
The highest-ranking Washington-area company is Arlington-based Reliant Asset Management. The four-year-old company builds, acquires and leases commercial modular office buildings, schools and other temporary structures. Inc. says it has seen a three-year growth rate of 55,460 percent.
Far and away the fastest growing private company on this year’s list is El Segundo, California-based Fuhu, a company that makes an Android tablet for kids and a child-friendly Internet app. Inc. pegs its three-year growth rate at 158,957 percent.