Desoxidados y Pinturas Industriales, S.A. (DEPISA) is founded
ALTTION dates to 1969. Since then, the group has coordinated and trained a series of companies to offer a comprehensive service with a vision of the sector based on the commitment to customer satisfaction in terms of quality, security and hitting deadlines.
1969
1989
Shot blasting and painting workshop in Tarragona
1989
1990
Reorganization in Business Units
2000
Acquisition of SIASA, Naval protective coatings specialist
2000
2001
ASTURBLAST is founded, shot blasting and painting workshop in Avilés (Asturias)
2003
Fireproofing division is founded
2003
2005
ISO 9001 certification for the Integrated Quality Management System
2006
OHSAS 18001 certification for the Occupational Health and Safety Assessment Series
2006
2009
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SOLUCIONES REUNIDAS is founded
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ISO 14001 certification for the Environmental Management System
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2015
Acquisition of MEKANOTUB Scaffolding Solutions, specialized in scaffolding
2015
2016
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Shot blasting and painting workshop in A Coruña
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R&D&I Department
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2017
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New corporate headquarters
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Training Academy
2017
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2018
TARRACOBLAST is founded
2019
Depisa 50 years anniversary
2019
2020
DEPISA NETHERLANDS is established
2021
Acquisition of RONERGY, a specialist in inspection and repair of wind turbine blades.
2021
2022
Rename of the group
