The group that owns the luxury watch company Longines was founded in which year?
The Swatch Group The Swatch Group is a Swiss manufacturer of watches and jewelry. The company was founded in 1983 by Nicolas Hayek from the merger of Allgemeine Gesellschaft der Schweizerischen Uhrenindustrie (ASUAG) and Société Suisse pour l'Industrie Horlogère (SSIH).
Éditions Philippe Amaury Éditions Philippe Amaury (EPA), also known as Groupe EPA or the Amaury Group, is a French media group founded by Philippe Amaury, whose widow Marie-Odile Amaury owns a majority of the company.