Piergaetano Marchetti

Unidad Editorial SA publishes newspapers and magazines. It publishes the second-largest national newspaper of Spain, El Mundo. It also publishes books through its unit, La Esfera de Los Libros, besides providing digital radio, television and online newspaper services. The company has partnered with Nortel to make 'El Mundo' content available over wireless devices. Unidad Editorial was founded in 1989 and is located in Madrid, Spain.

Marsilio Editori SpA engages in the book publishing business. It offers contemporary Italian and foreign fictions, political-social topic essays and testimonial books, academic essays and classics, exhibition catalog, and illustrated books. The company was founded by Cesare de Michelis, Giovanni de Michelis, Giulio Felisari, Paolo Ceccarelli, Giorgio Tinazzi, and Toni Negri on February 23, 1961 and is headquartered in Venice, Italy.

Flammarion SA publishes and distributes books and other print media. The firm offers literature in the classical, scientific, and professional fields. The company was founded by Ernest Flammarion and Camille Flammarion in 1875 and is headquartered in Paris, France.

Part of Cairo Communication SpA, RCS Quotidiani SpA publishes newspapers, books and magazines. The private company is based in Milan, Italy. Antonio Perricone has been the CEO of the Italian company since 2009.

Istituto per gli Studi di Politica Internazionale operates as a resource center for international affairs. It monitors geopolitical areas as well as major global and produces reports with original research and policy prescriptions on central international topics for government officials, business executives, journalists, civil servants, students, and all other interested individuals. It also operates its own institute for international political studies school offering courses such as humanitarian emergencies, development, diplomacy, and European affairs. The company was founded in 1934 and is headquartered in Milan, Italy.

Supermarkets Italiani SpA operates as an investment holding company. Its holdings include businesses engaging in the development and operations of supermarket stores. Its focus areas encompass shares acquisition, asset management, investment management and financing, administrative support, and business consulting. The company was founded by Bernardo Caprotti, Guido Caprotti, Mario Crespi, and Vittorio Crespi on April 13, 1957 and is headquartered in Milan, Italy.

Fondazione Corriere della Sera engages in the preservation and improvement of the historical and cultural heritage of the daily newspaper, Corrriere della Sera. It focuses on building a culture of democracy and dialogue while respecting the responsibility associated with the conscious use of information tools. The company was founded in 2001 and is headquartered in Milan, Italy.