Mexicana de Aviación The headquarters of the company were in the Mexicana de Aviación Tower in Colonia del Valle, Benito Juárez, Mexico City. In addition to domestic services, Mexicana operated flights to various international destinations in North America, Central America, the Caribbean, South America and Europe (until August 31). Their primary hub was Mexico City's Benito Juarez International Airport, with secondary hubs at Cancún International Airport, and Guadalajara's Don Miguel Hidalgo y Costilla International Airport. Mexicana's main competitors were Aeroméxico (although the two companies "codeshared" on several routes), and low-cost carriers such as Volaris and Interjet. Mexicana was North America's oldest airline and
Iver C. Weilbach & Co. A/S companies on a 24-7 basis. A subsidiary in Singapore was set up in 2010. René Taudal Poulsen, 2009. ’I Nellebladets kølvand... Historien om Weilbach og Det blå Danmark’, Iver C. Weilbach & Co. A/S, Copenhagen. Iver C. Weilbach & Co. A/S Iver C. Weilbach & Co. A/S is a provider of nautical charts and publications for the shipping industry. It is headquartered at Toldbodgade 35 in Copenhagen, Denmark, and has a subsidiary in Singapore. Dating from 1755, Iver C. Weilbach & Co. A/S is among the oldest, existing maritime supplier companies in the world. The foundations of the company were