墨西哥航空
In 2005, Grupo Posadas took control of Mexicana de Aviación, Mexico's second largest airline group. Over the next few years, the new owners shifted their business focus from the airline group's largest but least profitable airline, Mexicana, toward its two smaller but more profitable affiliates, MexicanaClick and MexicanaLink. The Mexicana unit was eventually stripped and sold after a long dispute with the airline's unions failed to produce any significant givebacks by unions. MexicanaClick and MexicanaLink are also now defunct.