Grupo Aeroportuario del Centro Norte, S.A.B. de C.V. (OMA) operates and manages 13 international airports across nine states in central and northern Mexico under long-term government concessions. The company's core aeronautical business encompasses passenger processing, airfield services, security, and ground handling. OMA also derives significant non-aeronautical revenue from commercial activities, including the leasing of space to retailers and restaurants, parking operations, and advertising. Furthermore, the company has diversified its operations by developing an industrial park and operating hotels, such as the NH Collection Hotel at Mexico City International Airport and the Hilton Garden Inn at Monterrey International Airport. Since December 2022, OMA has been part of VINCI Airports, a leading global private airport operator.