Goody's Burger House S.A. is Greece's largest fast food company. Its head office is in Building 14B, Eleftherios Venizelos International Airport in Spata, Attica. It was founded in 1975 by Ioannis Dionisiadis, Achilleas Folias and Nikolaos Pappas in Thessaloniki. It is the leading fast-food restaurant of Greece, having left behind the international chain McDonald's. In July 2001, after a hostile acquisition, Delta Holding S.A. became the major stakeholder in the company. In September 2006, Goody's along with Delta and a few more companies, started working under the umbrella of a parent company named Vivartia, owned by the Marfin Investment Group. It is now a subsidiary of Vivartia S.A.