Avanza operates the regular transport of passengers by road on the Costa del Sol, between Malaga and Algeciras.
Portillo has an approximate workforce of 535 workers, a fleet of 155 vehicles, operates 76 lines, operates the Marbella bus station, travels 14 million kilometers annually and transports more than 15 million passengers.
It is a family-owned company that joined CTSA in 2001. In November 2007 it became part of Grupo Avanza. Currently, Portillo operates the following facilities:
• Marbella Bus Station, since 1997.
• The Bus Terminals of Torremolinos, Fuengirola and Estepona.
• The ticket offices of Malaga and Algeciras Bus Stations, Muelle Heredia Substation (located in the city center of Malaga), as well as the Ticket Offices of San Pedro de Alcántara, Malaga Airport and Benalmádena.
Its fleet, composed of urban vehicles, short and long distance buses, from 9 to 18 meters long, equipped with the most complete features, together with the best elements of comfort, air conditioning, accessibility and safety, they offer its users a total reliability for travel successfully enjoying the trip.