Company lists · Data refreshed September 2026

Top 15 Lightweight structures manufacturers based in Portugal

Name: Lightweight structures manufacturers based in Portugal
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 53 companies tracked

RevenueBase identified 53 company matches for lightweight structures manufacturers associated with Portugal as of September 2026 and tracks 926 professional contacts across them, including 245 with verified work emails. Barcelos is the largest hub.

This list covers company matches for lightweight structures manufacturers 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 September 17, 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 Sep 17, 2026 How this list was built

53Companies

926Contacts tracked

245Verified emails

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The 15 largest lightweight structures manufacturers based in Portugal

Ranked by team size

Top 15 of 53 company matches for lightweight structures manufacturers based in Portugal, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Lauak Portugal	Exact match	Santo Ovidio, PortugalHQ recorded Sep 17, 2026	501-1,000	188 contacts →
	Exact match “Aerostructures #Aeronautique #Engeneering #Construction” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Otiima	Exact match	Laundos, PortugalHQ recorded Sep 17, 2026	201-500	98 contacts →
	Exact match “After three decades on the market, OTIIMA continues to inspire and fascinate the world of architecture with its innovative and breathtaking designs.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	EME Singular	Exact match	Barcelos, PortugalHQ recorded Sep 17, 2026	51-200	82 contacts →
	Exact match “Since its foundation, the mission of EME Singular has been to respond to the evolving needs that the market presents, fulfilling requirements for quality and quickness…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Caetano Aeronautic	Exact match	Vila Nova De Gaia, PortugalHQ recorded Sep 17, 2026	201-500	68 contacts →
	Exact match “Caetano Aeronautic is a Portuguese manufacturer specialized in composite components for aerostructures and aeroengines.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Manuaço, S.A	Exact match	Porto, PortugalHQ recorded Sep 17, 2026	51-200	31 contacts →
	Exact match “Manuaço - Metálica de Construção e Imagem A Manuaço detém de uma vasta experiência na área da serralharia e tem vindo sempre a crescer ao longo dos anos.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Optimal Group	Exact match	Cascais, PortugalHQ recorded Sep 17, 2026	51-200	30 contacts →
	Exact match “OPTIMAL GROUP - OPTIMAL STRUCTURAL SOLUTIONS: Solutions for engineering and prototyping of lightweight products- OPTIMAL HIGH VOLUME: Composite high-volume series- OPTIMAL…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Precisão Laser	Exact match	Monte Redondo, PortugalHQ recorded Sep 17, 2026	51-200	24 contacts →
	Exact match “A Precisão Laser oferece, desde 2008, soluções para os segmentos mais exigentes das Indústrias automóvel e metalomecânica, bem como dos setores do mobiliário metálico, indústria…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Duartesfer	Exact match	Barcelos, PortugalHQ recorded Sep 17, 2026	51-200	19 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 · Sep 17, 2026 · View company records in RevenueBase
9	MPC Designworks	Exact match	Lisbon, PortugalHQ recorded Sep 17, 2026	11-50	17 contacts →
	Exact match “Specializing in advanced composites, MPC DesignWorks is an engineering design studio providing multidisciplinary product development and production-oriented design services to the…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	LWC Metal	Exact match	Mortagua, PortugalHQ recorded Sep 17, 2026	51-200	13 contacts →
	Exact match “A LWC, integrada no Grupo TESTA, desenvolve a sua actividade na área da metalomecânica ligeira.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	João Monteiro E Filhos, LDA	Exact match	Marco De Canaveses, PortugalHQ recorded Sep 17, 2026	1-10	10 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	M2c	Exact match	Torres Vedras, PortugalHQ recorded Sep 17, 2026	11-50	9 contacts →
	Exact match “We are a reference company in the metal construction sector, specializing in the following processes: DESIGN AND PROJECTION We idealize, develop projects and distinguish ourselves…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Martins DA Cruz & Cruz S.A	Exact match	Várzea - Barcelos, PortugalHQ recorded Sep 17, 2026	11-50	6 contacts →
	Exact match “A Martins da Cruz & Cruz SA é uma empresa especializada na construção metalomecânica desde a sua fundação (Ano de 1995), estando constantemente a optimizar os meios tecnológicos…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Alto Perfis Pultrudidos, LDA	Exact match	Maia, PortugalHQ recorded Sep 17, 2026	11-50	6 contacts →
	Exact match “Equipa jovem que presta serviços adaptados às necessidades dos clientes.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Lincut Laser	Exact match	Vila Nova De Famalicão, PortugalHQ recorded Sep 17, 2026	51-200	5 contacts →
	Exact match “As empresas têm de inovar continuamente ou estão condenadas ao fracasso.” Recorded in the RevenueBase company graph · Sep 17, 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 “lightweight structures manufacturers”. 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 15 of 53 lightweight structures manufacturers based in Portugal

See the full list, filter by size, metro and specialty, and access 245 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Lightweight structures manufacturers based in Portugal at a glance

As of Sep 17, 2026

26.5%Verified-email coverage

17.5Average contacts per company

11-50Median size (employees)

5.7%Largest-city concentration · Barcelos

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 “lightweight structures manufacturers” 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 245 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 17, 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 “lightweight structures manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many lightweight structures manufacturers are there based in Portugal?

RevenueBase identified 53 company matches for lightweight structures manufacturers associated with Portugal 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?

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

Which city has the most lightweight structures manufacturers?

Barcelos leads with 3 company records, followed by Marco De Canaveses (3) and Vila Do Conde (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 245 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 September 17, 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.