Company lists · Data refreshed November 2026

Top 23 Rubber and silicone suppliers based in Spain

RevenueBase identified 81 company matches for rubber and silicone suppliers associated with Spain as of November 2026 and tracks 985 professional contacts across them, including 78 with verified work emails. Barcelona is the largest hub.

This list covers company matches for rubber and silicone suppliers 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 November 6, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
81Companies
985Contacts tracked
78Verified emails
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The 23 largest rubber and silicone suppliers based in Spain

Ranked by team size
Top 23 of 81 company matches for rubber and silicone suppliers based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBerriatua, SpainHQ recorded Nov 6, 202651-20088 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchZumaia, SpainHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Silam, dedicada a la transformación de elastómero de silicona, ofrece una completa gama de productos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchZamudio, SpainHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“Flexix was created in 1950.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPamplona, SpainHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“We are manufacturers of technical rubber sheets and sheets with a clear focus on the customer, teamwork and continuous improvement.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBarakaldo, SpainHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“MONTERO is a manufacturer of sealing and thermal insulation products with its own technology since 1893.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchCastellar Del Vallès, SpainHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“Sabacaucho es una referencia mundial en el sector industrial de los elastómeros, gracias a la innovación, un producto de gran calidad y un servicio personalizado, rápido y eficaz.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchIscar, SpainHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“Moldeados de Caucho Íscar S.L.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchCastellbisbal, SpainHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“JEVSA dispone de los medios tecnológicos más avanzados para conseguir satisfacer plenamente las necesidades de nuestros clientes.El alto nivel tecnológico, siempre en contínua…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchRibarroja Del Turia, SpainHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Fabricación de piezas de caucho y caucho metal por inyección, compresión y transferencia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSant Esteve Sesrovires, SpainHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Empresa especializada en la Fabricación de Arandelas Planas y Manguitos Flexibles, en caucho, silicona y todos sus derivados.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBarcelona, SpainHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Especialistas en la distribución y transformación de materiales técnicos para la industria.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBarcelona, SpainHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“SiOCAST has developed a revolutionary new technology of injection molding into silicone rubber molds.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSpainHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“As silicone manufacturers, at MEREFSA we carry out multiple rubber processes: mixing (section for the preparation of raw materials), silicone extrusion (section for the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchTorrelles De Foix, SpainHQ recorded Nov 6, 202611-509 contacts →

Exact match

“We are manufacturers of EPDM rubber gaskets for windows, sliding doors, curtain walls and facades, both for the national market and for Europe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLlica De Vall, SpainHQ recorded Nov 6, 202611-508 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAmurrio, SpainHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Distribuidores de mangueras industriales e hidráulicas, accesorios, planchas y pavimentos de caucho.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchCorella, SpainHQ recorded Nov 6, 2026201-5006 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBarcelona, SpainHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Coestan is a Barcelona-based company specialized in the manufacture of sealing gaskets and sealing material in general.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBilbao, SpainHQ recorded Nov 6, 202611-505 contacts →

Exact match

“En VAES, fundada en 1951, somos especialistas en la fabricación de juntas especiales en una amplia gama de materiales no metálicos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchTarragona, SpainHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Founded in 1933, Industria de la Goma specializes in the supply of industrial products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchVitoria-gasteiz, SpainHQ recorded Nov 6, 20261-104 contacts →

Exact match

“LAGON Rubber comercializa artículos técnicos fabricados en caucho, poliuretano y silicona para muy diversas aplicaciones y sectores industriales.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchVillalbilla, SpainHQ recorded Nov 6, 202651-2003 contacts →

Exact match

“Development, production and processing of elastomer materials (rubber, polyurethane, teflon or silicone) and corresponding maintenance products • Worldwide no.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchFranqueses Del Valles, SpainHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Venta y asesoramiento en Ferretería Industrial.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 23 of 81 rubber and silicone suppliers based in Spain

See the full list, filter by size, metro and specialty, and access 78 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Rubber and silicone suppliers based in Spain at a glance

As of Nov 6, 2026
7.9%Verified-email coverage
12.2Average contacts per company
11-50Median size (employees)
9.9%Largest-city concentration · Barcelona
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
23
11-50
43
51-200
11
201-500
3
1,001-5,000
1

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 81 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 “rubber and silicone suppliers” 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 78 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 November 6, 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 “rubber and silicone suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many rubber and silicone suppliers are there based in Spain?

RevenueBase identified 81 company matches for rubber and silicone suppliers associated with Spain as of November 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?

Cikautxo, S. Coop tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most rubber and silicone suppliers?

Barcelona leads with 8 company records, followed by Irun (3) and Vitoria-Gasteiz (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 78 professional contacts with verified work emails tracked across these 81 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 November 6, 2026.

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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.