The history of TAES
From 1971 to today:
evolving while respecting our essence
We started our activity in Zaldibar in 1971 and, a few years later, we moved to Berriz, where we continued our growth. From the beginning, we focused on specialization in deep hole drilling, incorporating our first large-scale machines.
During these decades, we have significantly expanded our facilities and production capacity, growing from 1,000 m² to 5,000 m², which has strengthened our operational efficiency.
Likewise, we incorporated new deep hole drilling centers, exceeding 25 units, and expanded the scope of our work up to 250 mm in diameter and 11 meters in depth.
This sustained growth has allowed us to consolidate ourselves as a reference in the sector.
In recent years, we have strengthened our commitment to digitalization and efficiency, implementing ERP systems and advanced plant control solutions.
Likewise, we have optimized our sustainability through the incorporation of an advanced oil filtration system and expanded our drilling range up to Ø350 mm.
Since 2023, we have been immersed in a generational change process that strengthens our strategic vision for the future. The integration of Asiatorr, a company with more than 25 years of experience in the sector, has enabled significant synergies in deep hole drilling processes.
Recently, we have incorporated new CNC deep hole drilling centers and a new burnishing machine, which complement our drilling services and allow us to guarantee precise finishing tolerances in applications that were previously inaccessible.
Similarly, we reaffirm our commitment to sustainability through the installation and expansion of a 320 kW solar park and an energy storage system, actively contributing to environmental protection.
Quality policy
TAES, S.L., as a specialist in precision deep hole drilling, values the quality of its service as a fundamental element of its management.
Therefore it understands that its function is to put all its technical and human capacity at the disposal of its clients in order to offer the solution that best suits their needs, providing suggestions, both in the deep hole drilling process and in the processes associated with it, for the improvement of their technical requirements
Certifications
Sustainability
We are aware that, as a company, we must reconcile the development of the organization with the protection of our environment.
For this reason we acquire the commitment to integrate environmental management into our daily management, with the objective of maintaining in the best conditions the privileged environment in which we carry out our activity.
Our values

Authenticity
History, past, proximity, honesty.

CRAFTSMANSHIP
Work well done, guarantee, detail, experience

Agility
Empathy, proactivity, being resolute, solution

CAPACITY
Strength, union, future, team
They trust TAES…
TAES is part of…