Maryland companies top list of fastest-growing in mid-Atlantic

From a company that manufactures natural supplements for pets to a coworking space with locations throughout the Baltimore-Washington metro area, 34 Maryland companies landed on Inc. Magazine’s list of fastest-growing companies in the mid-Atlantic region this year, including four in the top 10. Starting in 1982 as the Inc. 500, Inc. Magazine expanded its list to encompass the 5,000 fastest-growing private companies in America in 2007.