Tubos Reunidos, S.A. is a Spanish steel manufacturer specializing in the production and sale of seamless steel pipes and tubes. Founded in 1892 and headquartered in Amurrio, Spain, the company operate... Tubos Reunidos, S.A. is a Spanish steel manufacturer specializing in the production and sale of seamless steel pipes and tubes. Founded in 1892 and headquartered in Amurrio, Spain, the company operates through segments including Manufacturing, Transformation, Distribution and Marketing, and Other Activities. It produces hot-rolled and cold-drawn seamless carbon steel, alloy, stainless steel, and high nickel alloy pipes for critical industries such as oil and gas, petrochemical, power generation, automotive, mechanical engineering, and construction. Notable products include premium and semi-premium connectors for natural gas and oil wells, as well as WearKnot drilling equipment. With approximately 1,400 employees, Tubos Reunidos serves markets across upstream, midstream, downstream, and mechanical sectors, maintaining a global presence in over 100 countries on five continents, including key revenue contributions from Europe and the United States. The company emphasizes innovation through advanced R&D, environmental commitment, and recent developments like net zero carbon emission seamless steel tubes from recycled materials, supporting the energy transition.
In 2025, Tubos Reunidos was subject to the Corporate Sustainability Reporting Directive (CSRD)'s requirements, which mandated the company to publish EU Taxonomy disclosures.
The company reported the eligibility and alignment of Turnover, Capital Expenditure (CAPEX) and Operating Expenditure (OPEX) with the EU Taxonomy, helping assess the extent to which its business activities align with Europe's environmental sustainability goals.
Tubos Reunidos has also provided an activity-level breakdown of its EU Taxonomy disclosures. This granular reporting enhances transparency around which economic activities of Tubos Reunidos are considered environmentally sustainable and contribute to at least one of the six environmental objectives defined under the EU Taxonomy framework.
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2023
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Total Taxonomy Aligned Turnover
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Total Taxonomy Eligible Turnover
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3.9 CCM/CCA - Manufacture of iron and steel
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2025
2024
2023
2022 - 2017
Total Taxonomy Aligned Opex
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Total Taxonomy Eligible Opex
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3.9 CCM/CCA - Manufacture of iron and steel
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2025
2024
2023
2022 - 2017
Total Taxonomy Aligned Capex
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Total Taxonomy Eligible Capex
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Limited Data Preview
You are viewing a limited preview of Tubos Reunidos’s EU Taxonomy dataset. The full dataset, available for download, includes eligibility and alignment metrics for turnover, CAPEX, and OPEX across all EU Taxonomy categories, at both aggregate and activity level, with historical coverage back to 2022.
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Verified Sources Behind Tubos Reunidos’s EU Taxonomy Data
Every figure on this dashboard has a transparent audit trail. With Tracenable, each data point is traceable back to its original source, viewable directly inside our platform. Explore Tubos Reunidos’s data sources below and access millions more through our Disclosure Search.
a. Tubos Reunidos's Non-financial report 2025
b. Tubos Reunidos's Non-financial report 2024
c. Tubos Reunidos's Financial Report 2023
d. Tubos Reunidos's Financial Report 2022
Insights into Tubos Reunidos's Revenues from Sustainable Activities
In 2025, Tubos Reunidos reported EU Taxonomy-eligible revenues of EUR 15.76 million, representing 4.3% of its total turnover. Of this amount, EUR 1.89 million of Tubos Reunidos's revenues was classified as EU Taxonomy-aligned, indicating that 0.5% of the revenue-generating activities undertaken by the company substantially contribute to one or more of the six environmental objectives, meet the Do No Significant Harm (DNSH) criteria, and comply with the Minimum Social Safeguards (MSS).a
Tubos Reunidos's Taxonomy-Eligible Turnover Over Time
Total Taxonomy Eligible Turnover
Total Taxonomy Aligned Turnover
Have Tubos Reunidos's revenues become more sustainable over time?
Since 2022, Tubos Reunidos's taxonomy-aligned revenues decreased by 99.17%, indicating a long-term decline in environmentally sustainable revenue performance.a, d
Compared to the previous year (2024), Tubos Reunidos's taxonomy-aligned revenues decreased by 98.99%, suggesting that Tubos Reunidos may have deprioritized sustainable activities, shifted focus away from green offerings, or reduced transparency in its EU Taxonomy reporting.a, b
How much of Tubos Reunidos's revenue is eligible under the EU Taxonomy?
In 2025, Tubos Reunidos reported that EUR 15.76 million of its revenue was eligible under the EU Taxonomy, representing 4.3% of the company's total turnover. Of this amount, EUR 1.89 million (0.5% of total revenue) was classified as Taxonomy-aligned. This means that 3.8% of Tubos Reunidos's revenue is eligible but not aligned, indicating that these activities did not meet the technical screening criteria, failed to comply with the Do No Significant Harm (DNSH) requirements, or lacked evidence of meeting the Minimum Safeguards.a
How much of Tubos Reunidos's eligible revenue is aligned with the EU Taxonomy?
In 2025, Tubos Reunidos reported that EUR 1.89 million of its revenue was aligned under the EU Taxonomy, representing 0.5% of its total turnover.a
This low alignment highlights either a limited focus on green activities or early-stage adoption of sustainability frameworks, underscoring opportunities for further alignment with EU climate objectives.
Tubos Reunidos's Eligibility & Alignment Overview
Tubos Reunidos's Contribution to Environmental Objectives
Total Taxonomy Aligned Turnover
How is Tubos Reunidos's taxonomy-aligned revenue distributed across the EU environmental objectives?
In 2025, Tubos Reunidos reported that its taxonomy-aligned revenue was distributed across the following EU environmental objectivesa:
Climate Change Mitigation: 0.5%
Climate Change Adaptation: 0%
Sustainable Use and Protection of Water and Marine Resources: 0%
Transition to a Circular Economy: 0%
Pollution Prevention and Control: 0%
Protection and restoration of biodiversity and ecosystems: 0%
How much revenue does Tubos Reunidos earn from selling climate-related solutions ?
In 2025, Tubos Reunidos reported that EUR 1.83 million of its total revenue was associated with activities contributing to the EU taxonomy climate-related objectives (Climate Change Mitigation and Climate Change Adaptation). This accounted for 0.5% of the company's total revenue,indicating that Tubos Reunidoshas limited exposureon solutions that support climate action through its commercial activities.a
Insights into Tubos Reunidos's CAPEX from Sustainable Activities
In 2025, Tubos Reunidos reported EU Taxonomy-eligible CAPEX of EUR 67,000,representing 0.7% of its total CAPEX. Of this amount, EUR 8,000 of Tubos Reunidos's CAPEX was classified as EU Taxonomy-aligned, indicating that 0.1% of the company's investments were directed toward economic activities that substantially contribute to one or more of the six environmental objectives, meet the Do No Significant Harm (DNSH) criteria, and comply with the Minimum Social Safeguards (MSS).a
Tubos Reunidos's Taxonomy-Eligible Capex Over Time
Total Taxonomy Eligible Capex
Total Taxonomy Aligned Capex
Have Tubos Reunidos's increased its investment in sustainable activities over time?
Since 2022, Tubos Reunidos's taxonomy-aligned capital expenditure (CAPEX)decreased by 99.75%,indicating a long-term decline in green capital deployment, potentially signaling shifting priorities or reduced focus on sustainability-linked investments.a, d
Compared to the previous year (2024), Tubos Reunidos's taxonomy-aligned CAPEX decreased by 99.55%,suggesting that Tubos Reunidos may have scaled back investments in sustainable projects, reprioritized its capital deployment, or reduced transparency in its taxonomy-aligned disclosures.a, b
How much of Tubos Reunidos's capital expenditure (CAPEX) is eligible under the EU Taxonomy?
In 2025, Tubos Reunidos reported that EUR 67,000 of its capital expenditure (CAPEX) was eligible under the EU Taxonomy, representing 0.7% of the company's total CAPEX. Of this amount, EUR 8,000 (0.1% of total CAPEX) was classified as Taxonomy-aligned. This means that 0.6% of Tubos Reunidos's CAPEX is eligible but not aligned, indicating that these investments either did not meet the technical screening criteria, failed to comply with the Do No Significant Harm (DNSH) requirements, or lacked evidence of meeting the Minimum Safeguards (MSS).a
How much of Tubos Reunidos's eligible CAPEX is aligned with the EU Taxonomy?
In 2025, Tubos Reunidos reported that EUR 8,000 of its CAPEX was aligned under the EU Taxonomy, representing 0.1% of its total capital investment.a
This low alignment reflects that Tubos Reunidos is beginning to transition its capital allocation toward greener investments, but still retains substantial opportunities for further alignment with sustainability goals.
Tubos Reunidos's Eligibility & Alignment Overview
Tubos Reunidos's Contribution to Environmental Objectives
Total Taxonomy Aligned Capex
How is Tubos Reunidos's taxonomy-aligned CAPEX distributed across the EU environmental objectives?
In 2025, Tubos Reunidos reported that its taxonomy-aligned capital expenditure (CAPEX) was distributed across the following EU environmental objectivesa:
Climate Change Mitigation: 0.1%
Climate Change Adaptation: 0%
Sustainable Use and Protection of Water and Marine Resources: 0%
Transition to a Circular Economy: 0%
Pollution Prevention and Control: 0%
Protection and restoration of biodiversity and ecosystems: 0%
How much Tubos Reunidos is investing in climate-related solutions?
In 2025, Tubos Reunidos allocated EUR 9,552 of its CAPEX to activities contributing to the EU Taxonomy's climate-related objectives (Climate Change Mitigation and Climate Change Adaptation). This represented 0.1% of the company's total capital expenditure,indicating that Tubos Reunidoshas only marginally directed its capital expenditure toward climate-related activities, suggesting limited alignment with climate objectives.a
Insights into Tubos Reunidos's OPEX from Sustainable Activities
In 2025, Tubos Reunidos reported EU Taxonomy-eligible OPEX of EUR 131,000,representing 0.3% of its total operating expenses (OPEX). Of this amount, EUR 131,000 of Tubos Reunidos's OPEX was classified as EU Taxonomy-aligned, indicating that 0.3% of the company's operating expenses were directed toward economic activities that substantially contribute to one or more of the six environmental objectives, meet the Do No Significant Harm (DNSH) criteria, and comply with the Minimum Social Safeguards (MSS).a
Tubos Reunidos's Taxonomy-Eligible Opex Over Time
Total Taxonomy Eligible Opex
Total Taxonomy Aligned Opex
Have Tubos Reunidos's increased its spending in sustainable activities over time?
Since 2022, Tubos Reunidos's taxonomy-aligned operating expenditure (OPEX)decreased by 98.94%,indicating a long-term decline in sustainability-related operational spending, which may reflect shifting priorities or reduced emphasis on green initiatives.a, d
Compared to the previous year (2024), Tubos Reunidos's taxonomy-aligned OPEX decreased by 98.64%, suggesting that Tubos Reunidos may have reduced spending on environmentally sustainable activities, adjusted its operational priorities, or decreased the scope of its taxonomy-related disclosures.a, b
How much of Tubos Reunidos's operational expenditure (OPEX) is eligible under the EU Taxonomy?
In 2025, Tubos Reunidos reported that EUR 131,000 of its operational expenditure (OPEX) was eligible under the EU Taxonomy, representing 0.3% of the company's total OPEX. Of this amount, EUR 131,000 (0.3% of total OPEX) was classified as Taxonomy-aligned. This means that 0% of Tubos Reunidos's OPEX is eligible but not aligned, indicating that these expenditures either did not meet the technical screening criteria, failed to comply with the Do No Significant Harm (DNSH) requirements, or lacked evidence of meeting the Minimum Safeguards (MSS).a
How much of Tubos Reunidos's eligible OPEX is aligned with the EU Taxonomy?
In 2025, Tubos Reunidos reported that EUR 131,000 of its OPEX was aligned under the EU Taxonomy, representing 0.3% of its total operational expenditure.a
This low alignment reflects limited operational focus on green activities, suggesting that sustainability considerations have yet to be fully integrated into core operating processes.
Tubos Reunidos's Eligibility & Alignment Overview
Tubos Reunidos's Contribution to Environmental Objectives
Total Taxonomy Aligned Opex
How is Tubos Reunidos's taxonomy-aligned OPEX distributed across the EU environmental objectives?
In 2025, Tubos Reunidos reported that its taxonomy-aligned operational expenditure (OPEX) was distributed across the following EU environmental objectivesa:
Climate Change Mitigation: 0.3%
Climate Change Adaptation: 0%
Sustainable Use and Protection of Water and Marine Resources: 0%
Transition to a Circular Economy: 0%
Pollution Prevention and Control: 0%
Protection and restoration of biodiversity and ecosystems: 0%
How much of Tubos Reunidos's operational budget supports climate-related solutions?
In 2025, Tubos Reunidos allocated EUR 114,582 of its OPEX to activities contributing to the EU Taxonomy's climate-related objectives (Climate Change Mitigation and Climate Change Adaptation). This represented 0.3% of the company's total OPEX,indicating that Tubos Reunidoshas only a limited share of operational expenditure aligned with climate goals, signaling early-stage or minimal integration of climate objectives into its routine activities.a
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