Grupo Aval Acciones y Valores Aval Acciones y Valores S.A. Later that year, Grupo Aval introduced an Online banking platform, which was integrated within the Group's major banking subsidiaries, Banco de Bogotá, Banco de Occidente, Banco Popular and Banco AV Villas. This innovation allowed clients to either conduct financial transactions on the Internet or in real-time at anyone of the banks branch offices or automated teller machines. A major milestone occurred during 1999 when Grupo Aval listed their shares publicly on the Bolsa de Valores de Colombia (the Colombian stock exchange) for the first time in the company's history. The Group made a massive initial
Mexicana de Aviación and its low-cost competitor, Volaris. On March 4, PC Capital announced that it withdrew from the process leaving Mexicana and the Mexican government without a viable option. Mexicana then announced a plan to offer only charter flights. On November 11, the Mexican government announced that Iván Barona would invest 400 million dollars in Mexicana Airlines. Barona stated that Mexicana would resume operations in December 2011, with an aggressive business plan to regain all the territory lost, beginning with 9 Airbus A320s, and increasing the fleet size to 100 airplanes in 18 months. Barona failed to meet the conditions of the