Impresa - Sociedade Gestora de Participações Sociais, S.A., through its subsidiaries, operates in the media industry in Portugal. The company operates through Television, Publishing, and Others segments. The Television segment broadcasts SIC, SIC Notícias, SIC Radical, SIC Internacional, SIC Mulher, SIC K, and SIC Caras television channels in free-to-air and by cable under broadcasting licenses. The Publishing segment publishes Expresso, a weekly newspaper; Blitz, a digital paper; and newspapers, books, and other publications. The Others segment operates in geographic information systems area; and Olhares and InfoPortugal portals. Impresa - Sociedade Gestora de Participações Sociais, S.A. also provides multimedia production, and real estate management and related services. The company was founded in 1990 and is headquartered in Lisbon, Portugal.