Antonio Carro Marina

Unit4 Business Software Ibérica SA engages in the provision of software solutions and business management programs for corporations. The firm specializes in enterprise resource planning, human capital management, financial audits and management, consolidation and cash, shared services, on-demand applications, environmental performance and student management, as well as professional services automation. The company was founded on October 18, 1963 and is headquartered in Armilla, Spain.

Bio-Oils Energy SA produces and commercializes biodiesel. It also markets biodiesel by-products, such as pastes, fatty acids, and glycerine. The company was founded by Christoph Schmid and Antonio Carro Marina on May 5, 2005 and is headquartered in Madrid, Spain.