Impresa - Sociedade Gestora de Participações Sociais, S.A., through its subsidiaries, operates in the media industry in Portugal and internationally. 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 open signal and by cable under broadcasting licenses; and the streaming service OPTP. This segment also provides technical services for media, audiovisual and film production activities; digital television; and transmission of radio and television signals. The Publishing segment publishes Expresso, a weekly newspaper; and books, and other publications. The Others segment operates in the geographic information systems area. It also offers multimedia production, real estate management and related services. Impresa - Sociedade Gestora de Participações Sociais, S.A. was founded in 1972 and is headquartered in Paço De Arcos, Portugal. Impresa - Sociedade Gestora de Participações Sociais, S.A. operates as a subsidiary of IMPREGER- Sociedade Gestora de Participações Sociais, S.A.