Company lists · Data refreshed September 2026
Top 25 Specialty steel mills based in Spain
RevenueBase identified 150 company matches for specialty steel mills associated with Spain as of September 2026 and tracks 3,495 professional contacts across them, including 564 with verified work emails. Madrid is the largest hub.
This list covers company matches for specialty steel mills associated with Spain, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 18, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest specialty steel mills based in Spain
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 533 contacts → | ||||
Exact match “Sidenor is a steel company, leader in the European steel industry for the production of special steel long products.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 2 | 502 contacts → | ||||
Exact match “The Acerinox Group, with its headoffice in Spain, is the global leader in the manufacture of stainless steel and high-performance alloys, and has a melting shop capacity of 3.5…” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 3 | 499 contacts → | ||||
Exact match “Tubacex is a global front-runner in the design, manufacturing and installation of high-value-added industrial products and services for the energy and mobility sectors.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 4 | 135 contacts → | ||||
Exact match “Grupo Sevilla Control (GSC) is a leading manufacturer of machined & assemblies of aluminium and hard metal (titanium, inconel and steel) aerospace parts for the major OEMs…” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 5 | 108 contacts → | ||||
Exact match “Inmapa Aeronáutica, part of Industrial Group INMPA, is a company specialized in manufacturing metallic pieces and small assemblies for aircrafts.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 6 | 94 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 7 | 64 contacts → | ||||
Exact match “A Mafesa som especialistes en ferro i acer.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 8 | 49 contacts → | ||||
Exact match “65 años de experiencia Almesa con más de 65 años de experiencia, es una de las compañías líderes en la distribución comercial del sector de la tubería de acero y accesorios…” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 9 | 38 contacts → | ||||
Exact match “PMA (Precision Manufacturing Aerospace) is a specialist manufacturer of high-precision metal components for the aerospace and defence industries.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 10 | 30 contacts → | ||||
Exact match “Rovalma S.A, is a technological leader in the development and supply of advanced materials with unique thermo-mechanical properties for dies and tools of material forming…” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 11 | 28 contacts → | ||||
Exact match “EBROACERO, S.A.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 12 | 25 contacts → | ||||
Exact match “Hello and welcome to Viñolas Metall!” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 13 | 24 contacts → | ||||
Exact match “ESTANDA is high-performance Steel Foundry, we offer sophisticated Machining, Quality controls and other value-added Solutions.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 14 | 24 contacts → | ||||
Exact match “Fabrication of parts and assembly of components tailored to client specifications in Structural welding, Custom Manufacturing, In-House Quality Control with self-monitoring of…” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 15 | 23 contacts → | ||||
Exact match “Expertos en Aceros Especiales con misiones particulares.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 16 | 20 contacts → | ||||
Exact match “RNSinox es una empresa fundada en 1965, especializada en la transformación del acero inoxidable.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 17 | 20 contacts → | ||||
Exact match “Empresa fundada en 1949.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 18 | 16 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 19 | 15 contacts → | ||||
Exact match “Aceros Moldeados de Lacunza S.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 20 | 14 contacts → | ||||
Exact match “Líder en el mercado de los Aceros Especiales Aceros URSSA, fue la empresa introductora de calidades de acero especiales en el mercado español ya hace más de 30 años, incorporando…” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 21 | 14 contacts → | ||||
Exact match “Distribuidor de aceros especiales como aceros rápidos, aceros de herramienta tanto para trabajos en frío como en caliente, aceros de construcción, aceros inoxidables e otros…” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 22 | 12 contacts → | ||||
Exact match “Atlas Special Steels is a leading supplier of tool and high-speed steels in the Spanish and Portuguese markets.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 23 | 11 contacts → | ||||
Exact match “DACERO gathers a wide know-how in the transformation and manufacturing of tailor made siderurgical products after more than 40 years adding value in the metallurgical industry.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 24 | 11 contacts → | ||||
Exact match “Innomaq 21, founded in 2014, is dedicated to the Design & Manufacture of Innovative and Customized Industrial Materials and Equipment Solutions for the Steel & Specially Alloys…” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 25 | 11 contacts → | ||||
Exact match “Innovative industrial metal additive manufacturing and material science supported for our metallurgy experts, in-house laboratories, AM equipment and industrial postprocessing on…” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “specialty steel mills”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 150 specialty steel mills based in Spain
See the full list, filter by size, metro and specialty, and access 564 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Specialty steel mills based in Spain at a glance
As of Sep 18, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 150 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with Spain whose business descriptions match “specialty steel mills” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 564 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 18, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “specialty steel mills”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many specialty steel mills are there based in Spain?
RevenueBase identified 150 company matches for specialty steel mills associated with Spain as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Sidenor Aceros Especiales tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most specialty steel mills?
Madrid leads with 8 company records, followed by Zaragoza (4) and Basauri (3).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 564 professional contacts with verified work emails tracked across these 150 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 18, 2026.
Ready to reach these companies? Verified emails and direct dials for all 150 specialty steel mills based in Spain. Start with a free account, no credit card.
Download this list →Related lists
Specialty steel mills by geography
- Specialty steel mills based in Chennai, India
- Specialty steel mills based in Mumbai, India
- Specialty steel mills based in Pune, India
- Specialty steel mills based in Argentina
- Specialty steel mills based in Australia
- Specialty steel mills based in Belgium
- Specialty steel mills based in Brazil
- Specialty steel mills based in Canada
- Specialty steel mills based in Chile
- Specialty steel mills based in Colombia
- Specialty steel mills based in Denmark
- Specialty steel mills based in France
Browse the directory
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
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- Lists A-Z
- New lists
- Specialty steel mills based in Chennai, India
- Specialty steel mills based in Mumbai, India
- Specialty steel mills based in Pune, India
- Specialty steel mills based in Argentina
- Specialty steel mills based in Australia
- Specialty steel mills based in Belgium
Company intelligence · public preview
Top 25 specialty steel mills based in Spain
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 150 matching company records for specialty steel mills based in Spain, with 3,495 tracked contacts and 564 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 18, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 specialty steel mills based in Spain
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Sidenor Aceros Especialessidenor.comHQ: Basauri, SpainReported employees: 1,001-5,000 | Basauri, Spain | 1,001-5,000 | Exact match | 533 contacts → |
“Sidenor is a steel company, leader in the European steel industry for the production of special steel long products.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Acerinoxacerinox.comHQ: Madrid, SpainReported employees: 5,001-10,000 | Madrid, Spain | 5,001-10,000 | Exact match | 502 contacts → |
“The Acerinox Group, with its headoffice in Spain, is the global leader in the manufacture of stainless steel and high-performance alloys, and has a melting shop capacity of 3.5…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Tubacextubacex.com HQ: Llodio, SpainReported employees: 1,001-5,000 | Llodio, Spain | 1,001-5,000 | Exact match | 499 contacts → |
“Tubacex is a global front-runner in the design, manufacturing and installation of high-value-added industrial products and services for the energy and mobility sectors.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Grupo Sevilla Control GSCgsc-aero.comHQ: Seville, SpainReported employees: 201-500 | Seville, Spain | 201-500 | Exact match | 135 contacts → |
“Grupo Sevilla Control (GSC) is a leading manufacturer of machined & assemblies of aluminium and hard metal (titanium, inconel and steel) aerospace parts for the major OEMs…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Inmapa Aeronáuticainmapa.comHQ: Villamuriel De Cerrato, SpainReported employees: 201-500 | Villamuriel De Cerrato, Spain | 201-500 | Exact match | 108 contacts → |
“Inmapa Aeronáutica, part of Industrial Group INMPA, is a company specialized in manufacturing metallic pieces and small assemblies for aircrafts.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Aceros Inoxidables Olarra S.Aolarra.comHQ: Loiu, SpainReported employees: 201-500 | Loiu, Spain | 201-500 | Exact match | 94 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 |  Mafesamafesa.comHQ: Vic, SpainReported employees: 201-500 | Vic, Spain | 201-500 | Exact match | 64 contacts → |
“A Mafesa som especialistes en ferro i acer.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Grupo Almesaalmesa.comHQ: Gallarta, SpainReported employees: 51-200 | Gallarta, Spain | 51-200 | Exact match | 49 contacts → |
“65 años de experiencia Almesa con más de 65 años de experiencia, es una de las compañías líderes en la distribución comercial del sector de la tubería de acero y accesorios…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  PMApmaerospace.comHQ: Arganda Del Rey, SpainReported employees: 51-200 | Arganda Del Rey, Spain | 51-200 | Exact match | 38 contacts → |
“PMA (Precision Manufacturing Aerospace) is a specialist manufacturer of high-precision metal components for the aerospace and defence industries.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Rovalma, S.Arovalma.com HQ: Rubi, SpainReported employees: 51-200 | Rubi, Spain | 51-200 | Exact match | 30 contacts → |
“Rovalma S.A, is a technological leader in the development and supply of advanced materials with unique thermo-mechanical properties for dies and tools of material forming…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Ebroaceroebroacero.comHQ: Zaragoza, SpainReported employees: 51-200 | Zaragoza, Spain | 51-200 | Exact match | 28 contacts → |
“EBROACERO, S.A.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Viñolas Metall, S.Lvinolasmetall.comHQ: Banyoles, SpainReported employees: 11-50 | Banyoles, Spain | 11-50 | Exact match | 25 contacts → |
“Hello and welcome to Viñolas Metall!” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Fundiciones DEL Estandaestanda.com HQ: Beasain, SpainReported employees: 201-500 | Beasain, Spain | 201-500 | Exact match | 24 contacts → |
“ESTANDA is high-performance Steel Foundry, we offer sophisticated Machining, Quality controls and other value-added Solutions.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  S4egutmar.comHQ: Sant Cugat Del Vallès, SpainReported employees: 51-200 | Sant Cugat Del Vallès, Spain | 51-200 | Exact match | 24 contacts → |
“Fabrication of parts and assembly of components tailored to client specifications in Structural welding, Custom Manufacturing, In-House Quality Control with self-monitoring of…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Aceros Y Serviciosacerosyservicios.comHQ: Puzol, SpainReported employees: 51-200 | Puzol, Spain | 51-200 | Exact match | 23 contacts → |
“Expertos en Aceros Especiales con misiones particulares.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Rnsinox Ramón Navarrete Soria S.Arnsinox.comHQ: Moncada, SpainReported employees: 11-50 | Moncada, Spain | 11-50 | Exact match | 20 contacts → |
“RNSinox es una empresa fundada en 1965, especializada en la transformación del acero inoxidable.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Guivisaguivisa.com HQ: Basauri, SpainReported employees: 51-200 | Basauri, Spain | 51-200 | Exact match | 20 contacts → |
“Empresa fundada en 1949.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Aplicacions Metalaym SLmetalaym.com HQ: Palol De Revardit, SpainReported employees: 11-50 | Palol De Revardit, Spain | 11-50 | Exact match | 16 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 |  Aceros Moldeados DE Lacunza S.Aamlsa.comHQ: Arbizu, SpainReported employees: 51-200 | Arbizu, Spain | 51-200 | Exact match | 15 contacts → |
“Aceros Moldeados de Lacunza S.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Aceros Urssaacerosurssa.es HQ: Viladecans, SpainReported employees: 11-50 | Viladecans, Spain | 11-50 | Exact match | 14 contacts → |
“Líder en el mercado de los Aceros Especiales Aceros URSSA, fue la empresa introductora de calidades de acero especiales en el mercado español ya hace más de 30 años, incorporando…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Comercial Arrate S.A.Ucomercial-arrate.com HQ: Atxondo, SpainReported employees: 11-50 | Atxondo, Spain | 11-50 | Exact match | 14 contacts → |
“Distribuidor de aceros especiales como aceros rápidos, aceros de herramienta tanto para trabajos en frío como en caliente, aceros de construcción, aceros inoxidables e otros…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Atlas Special Steelsatlassteels.euHQ: Barcelona, SpainReported employees: 1-10 | Barcelona, Spain | 1-10 | Exact match | 12 contacts → |
“Atlas Special Steels is a leading supplier of tool and high-speed steels in the Spanish and Portuguese markets.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Dacerodacero.comHQ: Gijón, SpainReported employees: 51-200 | Gijón, Spain | 51-200 | Exact match | 11 contacts → |
“DACERO gathers a wide know-how in the transformation and manufacturing of tailor made siderurgical products after more than 40 years adding value in the metallurgical industry.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Innomaq 21innomaq21.com HQ: Terrassa, SpainReported employees: 11-50 | Terrassa, Spain | 11-50 | Exact match | 11 contacts → |
“Innomaq 21, founded in 2014, is dedicated to the Design & Manufacture of Innovative and Customized Industrial Materials and Equipment Solutions for the Steel & Specially Alloys…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Aeniumaenium.esHQ: Aldeamayor De San Martín, SpainReported employees: 11-50 | Aldeamayor De San Martín, Spain | 11-50 | Exact match | 11 contacts → |
“Innovative industrial metal additive manufacturing and material science supported for our metallurgy experts, in-house laboratories, AM equipment and industrial postprocessing on…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 150 company matches
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Specialty steel mills: dataset insights
September 18, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
150 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 150 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 18, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for specialty steel mills?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many specialty steel mills did RevenueBase find based in Spain?
The saved snapshot records 150 matching company records, 3,495 tracked contacts and 564 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 18, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Specialty steel mills by geography
- Specialty steel mills based in Chennai, India
- Specialty steel mills based in Mumbai, India
- Specialty steel mills based in Pune, India
- Specialty steel mills based in Argentina
- Specialty steel mills based in Australia
- Specialty steel mills based in Belgium
- Specialty steel mills based in Brazil
- Specialty steel mills based in Canada
- Specialty steel mills based in Chile
- Specialty steel mills based in Colombia
- Specialty steel mills based in Denmark
- Specialty steel mills based in France
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 specialty steel mills based in Spain. Snapshot: September 18, 2026. https://revenuebase.ai/companies/specialty-steel-mills/spain.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Specialty steel mills based in Chennai, India
- Specialty steel mills based in Mumbai, India
- Specialty steel mills based in Pune, India
- Specialty steel mills based in Argentina
- Specialty steel mills based in Australia
- Specialty steel mills based in Belgium
Company intelligence · public preview
Top 25 specialty steel mills based in Spain
RevenueBase records 150 matching company records for specialty steel mills based in Spain, with 3,495 tracked contacts and 564 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 18, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 specialty steel mills based in Spain
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Sidenor Aceros Especialessidenor.com HQ: Basauri, SpainReported employees: 1,001-5,000 | Basauri, Spain | 1,001-5,000 | Exact match | 533 contacts → |
“Sidenor is a steel company, leader in the European steel industry for the production of special steel long products.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Acerinoxacerinox.com HQ: Madrid, SpainReported employees: 5,001-10,000 | Madrid, Spain | 5,001-10,000 | Exact match | 502 contacts → |
“The Acerinox Group, with its headoffice in Spain, is the global leader in the manufacture of stainless steel and high-performance alloys, and has a melting shop capacity of 3.5…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Tubacextubacex.com HQ: Llodio, SpainReported employees: 1,001-5,000 | Llodio, Spain | 1,001-5,000 | Exact match | 499 contacts → |
“Tubacex is a global front-runner in the design, manufacturing and installation of high-value-added industrial products and services for the energy and mobility sectors.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Grupo Sevilla Control GSCgsc-aero.com HQ: Seville, SpainReported employees: 201-500 | Seville, Spain | 201-500 | Exact match | 135 contacts → |
“Grupo Sevilla Control (GSC) is a leading manufacturer of machined & assemblies of aluminium and hard metal (titanium, inconel and steel) aerospace parts for the major OEMs…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Inmapa Aeronáuticainmapa.com HQ: Villamuriel De Cerrato, SpainReported employees: 201-500 | Villamuriel De Cerrato, Spain | 201-500 | Exact match | 108 contacts → |
“Inmapa Aeronáutica, part of Industrial Group INMPA, is a company specialized in manufacturing metallic pieces and small assemblies for aircrafts.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Aceros Inoxidables Olarra S.Aolarra.com HQ: Loiu, SpainReported employees: 201-500 | Loiu, Spain | 201-500 | Exact match | 94 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 | Mafesamafesa.com HQ: Vic, SpainReported employees: 201-500 | Vic, Spain | 201-500 | Exact match | 64 contacts → |
“A Mafesa som especialistes en ferro i acer.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Grupo Almesaalmesa.com HQ: Gallarta, SpainReported employees: 51-200 | Gallarta, Spain | 51-200 | Exact match | 49 contacts → |
“65 años de experiencia Almesa con más de 65 años de experiencia, es una de las compañías líderes en la distribución comercial del sector de la tubería de acero y accesorios…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | PMApmaerospace.com HQ: Arganda Del Rey, SpainReported employees: 51-200 | Arganda Del Rey, Spain | 51-200 | Exact match | 38 contacts → |
“PMA (Precision Manufacturing Aerospace) is a specialist manufacturer of high-precision metal components for the aerospace and defence industries.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Rovalma, S.Arovalma.com HQ: Rubi, SpainReported employees: 51-200 | Rubi, Spain | 51-200 | Exact match | 30 contacts → |
“Rovalma S.A, is a technological leader in the development and supply of advanced materials with unique thermo-mechanical properties for dies and tools of material forming…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Ebroaceroebroacero.com HQ: Zaragoza, SpainReported employees: 51-200 | Zaragoza, Spain | 51-200 | Exact match | 28 contacts → |
“EBROACERO, S.A.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Viñolas Metall, S.Lvinolasmetall.com HQ: Banyoles, SpainReported employees: 11-50 | Banyoles, Spain | 11-50 | Exact match | 25 contacts → |
“Hello and welcome to Viñolas Metall!” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Fundiciones DEL Estandaestanda.com HQ: Beasain, SpainReported employees: 201-500 | Beasain, Spain | 201-500 | Exact match | 24 contacts → |
“ESTANDA is high-performance Steel Foundry, we offer sophisticated Machining, Quality controls and other value-added Solutions.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | S4egutmar.com HQ: Sant Cugat Del Vallès, SpainReported employees: 51-200 | Sant Cugat Del Vallès, Spain | 51-200 | Exact match | 24 contacts → |
“Fabrication of parts and assembly of components tailored to client specifications in Structural welding, Custom Manufacturing, In-House Quality Control with self-monitoring of…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Aceros Y Serviciosacerosyservicios.com HQ: Puzol, SpainReported employees: 51-200 | Puzol, Spain | 51-200 | Exact match | 23 contacts → |
“Expertos en Aceros Especiales con misiones particulares.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Rnsinox Ramón Navarrete Soria S.Arnsinox.com HQ: Moncada, SpainReported employees: 11-50 | Moncada, Spain | 11-50 | Exact match | 20 contacts → |
“RNSinox es una empresa fundada en 1965, especializada en la transformación del acero inoxidable.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Guivisaguivisa.com HQ: Basauri, SpainReported employees: 51-200 | Basauri, Spain | 51-200 | Exact match | 20 contacts → |
“Empresa fundada en 1949.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Aplicacions Metalaym SLmetalaym.com HQ: Palol De Revardit, SpainReported employees: 11-50 | Palol De Revardit, Spain | 11-50 | Exact match | 16 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Aceros Moldeados DE Lacunza S.Aamlsa.com HQ: Arbizu, SpainReported employees: 51-200 | Arbizu, Spain | 51-200 | Exact match | 15 contacts → |
“Aceros Moldeados de Lacunza S.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Aceros Urssaacerosurssa.es HQ: Viladecans, SpainReported employees: 11-50 | Viladecans, Spain | 11-50 | Exact match | 14 contacts → |
“Líder en el mercado de los Aceros Especiales Aceros URSSA, fue la empresa introductora de calidades de acero especiales en el mercado español ya hace más de 30 años, incorporando…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Comercial Arrate S.A.Ucomercial-arrate.com HQ: Atxondo, SpainReported employees: 11-50 | Atxondo, Spain | 11-50 | Exact match | 14 contacts → |
“Distribuidor de aceros especiales como aceros rápidos, aceros de herramienta tanto para trabajos en frío como en caliente, aceros de construcción, aceros inoxidables e otros…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Atlas Special Steelsatlassteels.eu HQ: Barcelona, SpainReported employees: 1-10 | Barcelona, Spain | 1-10 | Exact match | 12 contacts → |
“Atlas Special Steels is a leading supplier of tool and high-speed steels in the Spanish and Portuguese markets.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Dacerodacero.com HQ: Gijón, SpainReported employees: 51-200 | Gijón, Spain | 51-200 | Exact match | 11 contacts → |
“DACERO gathers a wide know-how in the transformation and manufacturing of tailor made siderurgical products after more than 40 years adding value in the metallurgical industry.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Innomaq 21innomaq21.com HQ: Terrassa, SpainReported employees: 11-50 | Terrassa, Spain | 11-50 | Exact match | 11 contacts → |
“Innomaq 21, founded in 2014, is dedicated to the Design & Manufacture of Innovative and Customized Industrial Materials and Equipment Solutions for the Steel & Specially Alloys…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Aeniumaenium.es HQ: Aldeamayor De San Martín, SpainReported employees: 11-50 | Aldeamayor De San Martín, Spain | 11-50 | Exact match | 11 contacts → |
“Innovative industrial metal additive manufacturing and material science supported for our metallurgy experts, in-house laboratories, AM equipment and industrial postprocessing on…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Specialty steel mills: dataset insights
September 18, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
150 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 150 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 18, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for specialty steel mills?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many specialty steel mills did RevenueBase find based in Spain?
The saved snapshot records 150 matching company records, 3,495 tracked contacts and 564 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 18, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 specialty steel mills based in Spain. Snapshot: September 18, 2026. https://revenuebase.ai/companies/specialty-steel-mills/spain.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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