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Calderas Industriales Attsu

ATTSU specializes in manufacturing industrial boilers and related equipment.

Machinery Manufacturing
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Headquarters
Celrà, SpainSource: RevenueBaseRetrieved October 13, 2026
Employee range
51 to 200Source: RevenueBaseRetrieved October 13, 2026
Founded
1993Source: RevenueBaseRetrieved October 13, 2026
Published list appearances
40 supported appearances ↗Source: RevenueBase lists
The company at a glance

What does Calderas Industriales Attsu do?

ATTSU serves the needs of many industrial sectors and has experience trading worldwide. ATTSU products are manufactured at plants in Girona, Valencia and Madrid, according to European Directive 2014/68/UE and ISO 9001.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

What the business offers

Services & capabilities.

Industrial boilers

Manufactures industrial, steam, superheated water and thermal oil boilers.

Source: LinkedIn company description · Retrieved October 13, 2026

Explore the business in context

Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

Positions describe ordering within each source list. See how lists are built ↗

Share your recognition

Embeddable award for your website

BADGE PREVIEWCalderas Industriales Attsu listed #2 on Biomass boiler installation companies, September 18, 2026Open the published source list.
Calderas Industriales Attsu

#2 Biomass boiler installation companies

Snapshot: September 18, 2026

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Company information

Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 2, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 15, 2026, September 16, 2026, September 17, 2026, September 18, 2026, September 21, 2026, September 29, 2026, October 7, 2026, October 8, 2026, October 9, 2026, October 10, 2026 and October 11, 2026. How the company lists are built.

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