Company lists · Data refreshed November 2026

Top 14 Weldments suppliers based in Portugal

RevenueBase identified 53 company matches for weldments suppliers associated with Portugal as of November 2026 and tracks 478 professional contacts across them, including 88 with verified work emails. Maia is the largest hub.

This list covers company matches for weldments suppliers 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 3, 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 3, 2026 How this list was built
53Companies
478Contacts tracked
88Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 14 largest weldments suppliers based in Portugal

Ranked by team size
Top 14 of 53 company matches for weldments suppliers based in Portugal, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 3, 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 matchOiã, PortugalHQ recorded Nov 3, 202651-20067 contacts →

Exact match

“Somos uma empresa de subcontratação especializada na fabricação de peças metálicas.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
2Exact matchSever Do Vouga, PortugalHQ recorded Nov 3, 202651-20051 contacts →

Exact match

“Arestalfer is a company with several decades of activity working in the metallic construction sector.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
3Exact matchLisbon, PortugalHQ recorded Nov 3, 202611-5033 contacts →

Exact match

“TISSOT Industrie | Excelência industrial sob medida desde 1942.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
4Exact matchBarrô, PortugalHQ recorded Nov 3, 202651-20021 contacts →

Exact match

“Jamarcol is a mining & metals company based out of Barrô, Portugal.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
5Exact matchBarcelos, PortugalHQ recorded Nov 3, 202651-20021 contacts →

Exact match

“Duartesfer initially focused on the construction of factory structures and warehouses, today, after 20 years of implementation in the domestic and currently in the international…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
6Exact matchMortagua, PortugalHQ recorded Nov 3, 202651-20016 contacts →

Exact match

“A LWC, integrada no Grupo TESTA, desenvolve a sua actividade na área da metalomecânica ligeira.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
7Exact matchVale De Cambra, PortugalHQ recorded Nov 3, 202611-5016 contacts →

Exact match

“Fundada em 1995, a SPBtec é uma empresa do ramo da metalomecânica, que se dedica ao desenvolvimento de soluções globais para a indústria, respondendo a necessidades especificas…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
8Exact matchVila Do Conde, PortugalHQ recorded Nov 3, 202611-5011 contacts →

Exact match

“Robotic Welding; Balancing to 25T; Turning large pieces; Calendaring plate up to 42mm thick and 3m wide; Cutting oxyfuel / plasma up to 300mm in CNC; All types of boiler and…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
9Exact matchMachico, PortugalHQ recorded Nov 3, 202611-507 contacts →

Exact match

“A Vapor ilhas é uma empresa solidamente implantada no mercado regional da Madeira desde 2004 e que se tem expandido com obras em no Reino Unido, Mali e Arábia Saudita desde 2012.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
10Exact matchSintra, PortugalHQ recorded Nov 3, 202651-2006 contacts →

Exact match

“We are an industrial group dedicated to manufacturing and assembling of metal parts, mechanical components, tailored made devices, equipment and automation solutions for the…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
11Exact matchAlvarelhos Trf, PortugalHQ recorded Nov 3, 202611-506 contacts →

Exact match

“Fabrico de Estruturas Metálicas Para Aplicações Industriais e Componentes Metálicos para Telecomunicações.””

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
12Exact matchDonairia, PortugalHQ recorded Nov 3, 20261-105 contacts →

Exact match

“A nossa empresa, RibeiWelding - Soluções de Soldadura, Lda, desenvolve a sua atividade especializando-se e direcionando-se para a área industrial, mais propriamente a área da…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
13Exact matchValongo, PortugalHQ recorded Nov 3, 202611-504 contacts →

Exact match

“A JVC Alves é uma empresa de comercialização de produtos siderúrgicos, soldadura e serviços relacionados, em evolução desde 1961.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
14Exact matchSão Pedro Da Cova, PortugalHQ recorded Nov 3, 202611-502 contacts →

Exact match

“Montagens Especializadas”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase

Showing 14 of 53 weldments suppliers based in Portugal

See the full list, filter by size, metro and specialty, and access 88 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Weldments suppliers based in Portugal at a glance

As of Nov 3, 2026
18.4%Verified-email coverage
9.0Average contacts per company
11-50Median size (employees)
7.5%Largest-city concentration · Maia
Nov 3, 2026Page data refreshed

Companies by employee count

1-10
13
11-50
24
51-200
14
201-500
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 53 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 “weldments 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 88 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 3, 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 “weldments suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many weldments suppliers are there based in Portugal?

RevenueBase identified 53 company matches for weldments suppliers 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?

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

Which city has the most weldments suppliers?

Maia leads with 4 company records, followed by Agueda (2) and Leiria (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 88 professional contacts with verified work emails tracked across these 53 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 3, 2026.

Ready to reach these companies? Verified emails and direct dials for all 53 weldments suppliers based in Portugal. Start with a free account, no credit card.

Download this list →

Related lists

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.