Jordi Dagà Sancho

Sociedad Estatal de Participaciones Industriales (SEPI) operates as a holding group. It is a state owned industrial holding company whose holdings include airline, mining, power generation, marine transport, aerospace, information technology and engineering and construction sectors. SEPI was founded in 1995 and is headquartered in Madrid, Spain.

La Seda de Barcelona S.A. engages in the manufacturing, marketing, and distribution of polyethylene terephthalate polymers and chemical fibers. It specializes in synthetic polymer sheet and compound thermoshaping; polyester fibers and resin; polyethylene terephthalate and its packaging materials; and all kinds of products related to plastic. Its products include Ethylene Oxide, Monoethylenglycol, Diethylenglycol, Polyethyelenglycols, and Polyols. The company was founded on May 23, 1925 and is headquartered in Barcelona, Spain.

Part of Corporacion Torredemer SA, J. Vilaseca SA is a Spanish company that manufactures and distributes special papers. The company is based in Barcelona, Spain.

Iberia Líneas Aéreas de España SA provides air transport to passengers and freight, internationally. The company also provides maintainance in its own fleet and other airlines. It provides other services such as IT and telecommunications services to the airline and outside clients, sevicing aircraft, hadling baggage and passenger handling services. It was founded on June 28, 1927 by Horacio Echeberrieta and is headquartered in Madrid, Spain.

ENA Infraestructuras SA engages in the planning, projection construction, conservation, maintenance, financing, and exploration of highways, roads, high-speed roads, bridges, and tunnels. The firm also specializes in toll and service station maintenance, as well as the provision of advisory and support services for the administration, coordination, and implementation of policies and financial management. The company was founded on March 21, 1984 and is headquartered in Madrid, Spain.