デアゴスティーニ・ジャパン
De Agostini S.p.A. is an Italian holding company that coordinates the strategic operating companies De Agostini Editore, De Agostini Communications, IGT, and DeA Capital, and makes financial investments, among which the main investment is a minority stake in Assicurazioni Generali. It was founded in 1901 by geographer Giovanni De Agostini in Rome, and later moved to Novara.