More than 80 years transforming steel

Aratubo is part of Grupo Arania, an industrial group of large companies with a long career and multi-sector activity related to the steel transformation since 1940.

With more than 80 years of experience, the group has always shared a clear long-term vision in the management of its multi-sector reality. This fact has made possible a steady growth not only for Aratubo but for the rest of companies in the group, based in the internationalization, in the innovation and in the people supporting their values.



  • 6 manufacturing plants

  • +80 years of experience

  • 80% exports

  • +1,000 employees

  • 436,000 Tn of manufacturing activity

  • Present in +65 countries

Group enterprises



Founded in 1940



Cold rolled precision steel strips


Founded in 1997



Precision welded steel tubes.


Founded in 2004


AR Racking

Storage for heavy-load.


Founded in 1992


AR Shelving

Storage for light-load.

As a member of the Arania Group, Aratubo is adhered to the Code of Conduct and Responsible Practices: a guide compiling our commitments, principles and control authorities in corporate social responsibility.