Autopistas Del Sol. 

Autopistas Del Sol SA is involved in the construction, expansion, remodeling, preservation, maintenance, operation, and administration of highways. It operates the North Access, a 95-kilometer highway that connects the Autonomous City of Buenos Aires with the suburbs in the north and nearby coastal areas; and the Autopista de Circunvalación General Paz, a 24-kilometer toll-free section of the primary ring road that surrounds the Autonomous City of Buenos Aires. The company was incorporated in 1994 and is based in Buenos Aires, Argentina.