Company lists · Data refreshed October 2026

Top 10 Industrial sealing solutions providers based in Portugal

RevenueBase identified 45 company matches for industrial sealing solutions providers associated with Portugal as of October 2026 and tracks 296 professional contacts across them, including 60 with verified work emails. Faro is the largest hub.

This list covers company matches for industrial sealing solutions providers 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 October 16, 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 Oct 16, 2026 How this list was built
45Companies
296Contacts tracked
60Verified emails
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The 10 largest industrial sealing solutions providers based in Portugal

Ranked by team size
Top 10 of 45 company matches for industrial sealing solutions providers based in Portugal, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 16, 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 matchVila Do Conde, PortugalHQ recorded Oct 16, 202651-20039 contacts →

Exact match

“KLINGER Portugal Lda, starts its activity in Portugal in 1993, the company was born with a clear vocation of service in the industry.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
2Exact matchMaia, PortugalHQ recorded Oct 16, 202651-20033 contacts →

Exact match

“Founded in Porto, in 1974, Sove is a commercial company specialized in Sealing Systems for Industrial Equipment, Technical Plastics and Rescue and Safety Material.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
3Exact matchPorto, PortugalHQ recorded Oct 16, 202611-5015 contacts →

Exact match

“Orgulhamo-nos de corresponder diariamente aos níveis de qualidade que os mais diversos setores de atividade nos exigem.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
4Exact matchParque Industrial Do Arneiro, PortugalHQ recorded Oct 16, 202611-5015 contacts →

Exact match

“TM2A was born from the SIEPI spin-off process that had as a strategy to share the company's business units.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
5Exact matchMaia, PortugalHQ recorded Oct 16, 202611-5013 contacts →

Exact match

“SISTIMETRA Sistemas e Medidas Industriais Lda, desde a sua fundação em 1983 que a SISTIMETRA tem trilhado uma senda de inovação e excelência na área da instrumentação e controlo…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
6Exact matchMarinha Grande, PortugalHQ recorded Oct 16, 202611-5013 contacts →

Exact match

“A Hidromarinha iniciou a sua actividade em 2001, através de uma parceria com a H-Tubo e outro sócio, tendo vindo a crescer de forma regular e sustentável.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
7Exact matchA-dos-ralhados, PortugalHQ recorded Oct 16, 202611-5012 contacts →

Exact match

“A TDF Portugal foi fundada em Setembro de como parte do TDF GROUP criado em 1976.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
8Exact matchGondomar, PortugalHQ recorded Oct 16, 20261-103 contacts →

Exact match

“Na IMPERVIUS, estamos comprometidos em fornecer soluções de alta qualidade garantindo durabilidade e a integridade de estruturas.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
9Exact matchLisbon, PortugalHQ recorded Oct 16, 202611-502 contacts →

Exact match

“A Liderseal é uma empresa, sediada em Camarate, junto ao Aeroporto de Lisboa (Aeroporto Humberto Delgado), que conta com mais de 50 anos de know-how em Sistemas de Vedação…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
10Exact matchSão Domingos De Rana, PortugalHQ recorded Oct 16, 20261-101 contacts →

Exact match

“A Vedafrio é especializada na substituição de borrachas vedantes em frigoríficos industriais.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase

Showing 10 of 45 industrial sealing solutions providers based in Portugal

See the full list, filter by size, metro and specialty, and access 60 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industrial sealing solutions providers based in Portugal at a glance

As of Oct 16, 2026
20.3%Verified-email coverage
6.6Average contacts per company
11-50Median size (employees)
4.4%Largest-city concentration · Faro
Oct 16, 2026Page data refreshed

Companies by employee count

1-10
20
11-50
18
51-200
5
1,001-5,000
2

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 45 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 “industrial sealing solutions providers” 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 60 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 October 16, 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 “industrial sealing solutions providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial sealing solutions providers are there based in Portugal?

RevenueBase identified 45 company matches for industrial sealing solutions providers associated with Portugal as of October 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?

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

Which city has the most industrial sealing solutions providers?

Faro leads with 2 company records, followed by Lisbon (2) and Maia (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 60 professional contacts with verified work emails tracked across these 45 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 October 16, 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.