TALENT, TRUST, SUSTAINABILITY,
INNOVATION AND FUTURE
Roots, history, family business, purpose, ambition, innovation… these are concepts that define us as a company, and that would not be possible without the most important thing that makes Aratubo what it is: people.
Our track record is synonymous with responding to the market through steel tube solutions, but the essence of all of our products is the talent of our workers.
A commitment to increasing skills and safeguarding talent is concentrated in our internal communications policy that seeks to provide visibility for and encourage the values of every one of the people that makes up Aratubo.




With global outlook and local roots. With presence in more than 25 countries and 90% of our production destined for export. With sustainability at the forefront and with the goal of contributing to a more responsible and efficient world, offering steel solutions that promote a sustainable industry.
People
+
190
Capacity
115,000
t.
Installations
70,000
m²
Exports
90
%
Countries
+
25
Technology
4,0
A history of more than 85 years transforming the steel sector in Europe.
Aratubo, manufacturer of precision-welded steel tubes, was founded in Vitoria-Gasteiz as part of Grupo Arania.
We began our presence in key European markets and expanded our portfolio of international customers.
The start of a period of active growth increasing capacity and efficiency to attend to strategic sectors.
We were consolidated as an integral partner in the automotion sector, meeting the highest standards of the sector.
We exceeded 80% exports, reinforcing our international focus.
Double strategic investment to increase versatility in large-scale projects.
We continued to grow with a line equipped with advanced technology and greater automation.
A new expansion that improved logistics efficiency and consolidated the company's sustainable growth.
Designed to manufacture lighter, sustainable parts, the S7 drives us towards a more efficient and responsible industry.
We understand sustainability as a way of life that puts people first.
We prioritise our people’s well-being and their family and social surroundings. We make environmental commitments and work to keep building a company that provides value and that lasts.
At Aratubo we understand innovation as a constant process that fosters efficiency, sustainability and ongoing improvement. We have digitised our factories and automated our processes, and we use artificial intelligence to get ahead of the challenges of tomorrow’s industry.
If you identify with a company that is intent on innovation, sustainability and the human commitment.
Aratubo is part of Grupo Arania, a family business founded in 1940 that has been able to grow while maintaining the values of its roots and commitment to people.
The 5 companies that integrate the Group have a solid track record processing steel for different sectors and share the same corporate culture: tradition, innovation and sustainable commitment.
Aratubo forma parte del Grupo Arania, una empresa familiar fundada en 1940 que ha sabido crecer manteniendo los valores de arraigo y de apuesta por las personas.
Las 5 empresas que integramos el Grupo contamos con una sólida trayectoria transformando el acero para diferentes sectores y compartimos una misma cultura corporativa: tradición, innovación y compromiso sostenible.
Would you like more information?
Our team of professionals will provide you with advice on the precision-welded steel tubes that best fit your needs.
Fill in the form below and we'll email you a link to a PDF catalogue with our range of welded tubes for precision applications.