Company lists · Data refreshed November 2026

Top 17 Specialty polymer producers based in Portugal

RevenueBase identified 39 company matches for specialty polymer producers associated with Portugal as of November 2026 and tracks 884 professional contacts across them, including 297 with verified work emails. Estarreja is the largest hub.

This list covers company matches for specialty polymer producers associated with Portugal, 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
39Companies
884Contacts tracked
297Verified emails
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The 17 largest specialty polymer producers based in Portugal

Ranked by team size
Top 17 of 39 company matches for specialty polymer producers based in Portugal, 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 matchS. Cosme Do Vale, PortugalHQ recorded Nov 6, 2026501-1,000225 contacts →

Exact match

“TMG Automotive is a business unit of TMG Group – a private family-owned and operated company founded in 1937.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPortalegre, PortugalHQ recorded Nov 6, 2026201-500102 contacts →

Exact match

“Selenis is a global premium supplier of specialty copolyesters for diverse markets and applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchEstarreja, PortugalHQ recorded Nov 6, 202651-20099 contacts →

Exact match

“Companhia Industrial de Resinas Sintéticas, CIRES, Lda was establish in 1960 and based in Portugal as manufacturer of PVC.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchAvintes, PortugalHQ recorded Nov 6, 202611-5063 contacts →

Exact match

“Founded in 1994, Indulatex is a reference producer, at European level, of latex compounds, industrial adhesives, glues, varnishes, paints, epoxies and polyurethanes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSão João Da Madeira, PortugalHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“Fundada em 1911, A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLisbon, PortugalHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“The Chemistry of Success” Poliversal is a specialized manufacturer and supplier of raw materials to the plastic processing industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPalmela, PortugalHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Fundação da Resibras 1989 A Resibras foi fundada a 1 de agosto de 1989.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMarinha Grande, PortugalHQ recorded Nov 6, 202611-509 contacts →

Exact match

“As a leading polymer distributor, Ultrapolymers’ aim is to provide a high-quality service and expert technical consultation to develop long term relationships with its customers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchVila Nova De Gaia, PortugalHQ recorded Nov 6, 202611-508 contacts →

Exact match

“A TECNICOLA fundou-se em 1970 para fabricar compostos de látex para a indústria de alcatifas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAveiro, PortugalHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Established in 2007, Flexpur is a leading polyurethane adhesives production company with a profound expertise in polyurethanes, particularly in the realm of flexible foams.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchM.nha Grande, PortugalHQ recorded Nov 6, 202611-506 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLeiria, PortugalHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Founded in 1990 in Leiria, in the centre of Portugal, Eureka Plast is an important Polymer distributor in Portugal.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSanto Tirso, PortugalHQ recorded Nov 6, 202611-505 contacts →

Exact match

“A operar solidamente, há mais de 25 anos, no mercado dos produtos químicos, garantimos o melhor produto, ao preço mais competitivo.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchTrofa, PortugalHQ recorded Nov 6, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCésar, PortugalHQ recorded Nov 6, 20261-103 contacts →

Exact match

“LinkPlas is an industrial company producing and selling plastics for industrial parts, and for other purposes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPortugalHQ recorded Nov 6, 202651-2002 contacts →

Exact match

“Na Antala Indústria oferecemos uma excelente gama de produtos das melhores marcas químicas do mundo, bem como uma longa experiência no setor que nos permite entender perfeitamente…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchVila Nova De Gaia, PortugalHQ recorded Nov 6, 202651-2001 contacts →

Exact match

“At AGI, we have sought excellence in what we do since 1915.”

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

Showing 17 of 39 specialty polymer producers based in Portugal

See the full list, filter by size, metro and specialty, and access 297 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Specialty polymer producers based in Portugal at a glance

As of Nov 6, 2026
33.6%Verified-email coverage
22.7Average contacts per company
11-50Median size (employees)
5.1%Largest-city concentration · Estarreja
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
10
11-50
18
51-200
7
201-500
3
501-1,000
1

Email recency for this list is measured worldwide rather than for Portugal, so it is reported there. Company counts and contact totals on this page are exact for Portugal, over 39 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 Portugal whose business descriptions match “specialty polymer producers” 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 297 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 “specialty polymer producers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many specialty polymer producers are there based in Portugal?

RevenueBase identified 39 company matches for specialty polymer producers associated with Portugal 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?

TMG Automotive tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most specialty polymer producers?

Estarreja leads with 2 company records, followed by S. Joao Da Madeira (2) and Santo Tirso (2).

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 297 professional contacts with verified work emails tracked across these 39 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.