Gyro's First Invention was published by a company founded in what city?
Egmont Group The Egmont Group (formerly The Gutenberghus Group) is a Danish media corporation founded and rooted in Copenhagen, Denmark. The business area of Egmont has traditionally been magazine publishing but has over the years evolved to comprise mass media generally.
Inc. (magazine) Inc. magazine, founded in 1979 and based in New York City, is an American monthly publication focused on growing companies. The magazine publishes annual lists of the 500 and 5000 fastest-growing publicly held small companies in the U.S., called the "Inc. 500" and "Inc. 5000".