Company lists · Data refreshed September 2026

Top 25 Industrial wiring and cable suppliers based in Portugal

Name: Industrial wiring and cable suppliers based in Portugal
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 104 companies tracked

RevenueBase identified 104 industrial wiring and cable suppliers headquartered in Portugal as of September 2026 and tracks 1,635 professional contacts across them, including 553 with verified work emails. Lisboa is the largest hub.

This list covers industrial wiring and cable suppliers headquartered in Portugal, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

104Companies

1,635Contacts tracked

553Verified emails

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The 25 largest industrial wiring and cable suppliers based in Portugal

Ranked by team size

Top 25 of 104 industrial wiring and cable suppliers based in Portugal, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to industrial wiring and cable suppliers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Cabelte	Partial evidence	Vila Nova De Gaia, PortugalHQ checked Sep 17, 2026	501-1,000	187 contacts →
	Partial evidence “Cabelte is one of Europe’s leading industrial companies.” Source: RevenueBase Database · checked Sep 17, 2026
2	Coficab Portugal	Strong evidence	Vale De Estrela, PortugalHQ checked Sep 17, 2026	1,001-5,000	149 contacts →
	Strong evidence “COFICAB is a leading industrial partner in the automotive, energy, and industrial sectors, specializing in the design, manufacturing, and sales of innovative wires and cables…” Source: RevenueBase Database · checked Sep 17, 2026
3	Solidal	Partial evidence	Esposende, PortugalHQ checked Sep 17, 2026	201-500	103 contacts →
	Partial evidence “SolidAl is a leading manufacturer of power cables, conductors and integrated solutions for energy transmission and distribution from 1 kV up to 400 kV.” Source: RevenueBase Database · checked Sep 17, 2026
4	Armasul, Distribuidor DE Material Eléctrico	Indirect evidence	Corroios, PortugalHQ checked Sep 17, 2026	51-200	87 contacts →
	Indirect evidence “A Armasul é uma empresa profissional de distribuição de material elétrico com 30 anos de experiência, de capital 100% português, sediada no Distrito de Setúbal.” Source: RevenueBase Database · checked Sep 17, 2026
5	Sonepar Portugal	Indirect evidence	Lisboa, PortugalHQ checked Sep 17, 2026	201-500	69 contacts →
	Indirect evidence “Sonepar is an independent family-owned company standing as the world leader in B-to-B distribution of electrical equipment, solutions, and services.” Source: RevenueBase Database · checked Sep 17, 2026
6	F.Fonseca S.A	Indirect evidence	Aveiro, PortugalHQ checked Sep 17, 2026	51-200	67 contacts →
	Indirect evidence “A F.Fonseca é uma empresa sediada em Aveiro, que comercializa diversos tipos de componentes e equipamentos elétricos e eletrónicos dos melhores fabricantes mundiais, prestando…” Source: RevenueBase Database · checked Sep 17, 2026
7	Morgado	Indirect evidence	Rio Tinto, PortugalHQ checked Sep 17, 2026	51-200	37 contacts →
	Indirect evidence “Morgado, empresa importadora e distribuidora de materiais e equipamentos elétricos e eletrónicos para as áreas da indústria, construção civil, instalações elétricas e projeto.” Source: RevenueBase Database · checked Sep 17, 2026
8	RODEL	Indirect evidence	Braga, PortugalHQ checked Sep 17, 2026	11-50	32 contacts →
	Indirect evidence “Grande experiência na comercialização de material elétrico, a oferta da RODEL cobre todo o leque de necessidade dos profissionais no sector.” Source: RevenueBase Database · checked Sep 17, 2026
9	Nortécnica, S.A	Indirect evidence	São Mamede De Infesta, PortugalHQ checked Sep 17, 2026	51-200	31 contacts →
	Indirect evidence “Nortécnica is a company with a business positioning and a different vision, which distinguishes us in the area of the distribution of electrical equipment, we aim to provide our…” Source: RevenueBase Database · checked Sep 17, 2026
10	Caiado	Indirect evidence	Leiria, PortugalHQ checked Sep 17, 2026	51-200	24 contacts →
	Indirect evidence “Em 1974 nasceu a Caiado - Distribuidora de Material Eléctrico.” Source: RevenueBase Database · checked Sep 17, 2026
11	Potencialcabos, LDA	Indirect evidence	Amadora, PortugalHQ checked Sep 17, 2026	11-50	21 contacts →
	Indirect evidence “Desde a sua construção em 1997, a Potencialcabos tem suportado a sua filosofia e diferenciação no mercado através de um total especificação, pesquisa e qualidade nos melhores…” Source: RevenueBase Database · checked Sep 17, 2026
12	Hager Portugal	Indirect evidence	Sintra, PortugalHQ checked Sep 17, 2026	51-200	19 contacts →
	Indirect evidence “A Hager – Sistemas Eléctricos Modulares, S.A.” Source: RevenueBase Database · checked Sep 17, 2026
13	ELPOR	Indirect evidence	Loures, PortugalHQ checked Sep 17, 2026	51-200	19 contacts →
	Indirect evidence “Há mais de 4 décadas no mercado, a ELPOR é hoje uma referência Nacional no Setor do Material Elétrico.” Source: RevenueBase Database · checked Sep 17, 2026
14	Optipower	Partial evidence	Aveiro, PortugalHQ checked Sep 17, 2026	1-10	19 contacts →
	Partial evidence “Our company provides services and products in the field of electric installations and industrial maintenance.” Source: RevenueBase Database · checked Sep 17, 2026
15	Indutora	Indirect evidence	Funchal, PortugalHQ checked Sep 17, 2026	51-200	16 contacts →
	Indirect evidence “Instalações Eléctricas e de Telecomunicações” Source: RevenueBase Database · checked Sep 17, 2026
16	Trimono	Indirect evidence	Olival Basto, PortugalHQ checked Sep 17, 2026	51-200	15 contacts →
	Indirect evidence “About Trimono Founded in 2001, Trimono Electrical Installations quickly became a trusted name in Portugal’s electrical installation sector.” Source: RevenueBase Database · checked Sep 17, 2026
17	Voltenergy	Indirect evidence	Coimbra, PortugalHQ checked Sep 17, 2026	11-50	15 contacts →
	Indirect evidence “Apesar de jovem, a VOLTENERGY, orgulha-se de ser já uma das empresas nacionais de referência na área das instalações eléctricas e no fabrico de quadros eléctricos.” Source: RevenueBase Database · checked Sep 17, 2026
18	Voltel	Indirect evidence	Santa Catarina Da Serra, PortugalHQ checked Sep 17, 2026	11-50	14 contacts →
	Indirect evidence “A Voltel – Instalações Técnicas de Electricidade, Lda.” Source: RevenueBase Database · checked Sep 17, 2026
19	AL	Indirect evidence	Marinha Grande, PortugalHQ checked Sep 17, 2026	51-200	13 contacts →
	Indirect evidence “Concebemos, desenvolvemos, fabricamos, montamos e comercializamos produtos do sector eléctrico e electrónico, utilizando materiais de alta qualidade.” Source: RevenueBase Database · checked Sep 17, 2026
20	Electrosanjo	Indirect evidence	São João Da Madeira, PortugalHQ checked Sep 17, 2026	11-50	13 contacts →
	Indirect evidence “A Electrosanjo é uma empresa especializada na comercialização de iluminação, material elétrico, ferramentas e assemblagem de quadros.” Source: RevenueBase Database · checked Sep 17, 2026
21	Bifase Electric	Indirect evidence	Paredes, PortugalHQ checked Sep 17, 2026	51-200	12 contacts →
	Indirect evidence “Implantados no mercado há mais de 20 anos, tornámo-nos numa marca de referência na distribuição de material e equipamento elétrico, oferecendo soluções ajustadas e inovadoras…” Source: RevenueBase Database · checked Sep 17, 2026
22	A Electrificadora	Indirect evidence	Gondesende, PortugalHQ checked Sep 17, 2026	11-50	12 contacts →
	Indirect evidence “Criada em 1940, “A Electrificadora, S.A”, com a sua primeira sede no centro da cidade do Porto, onde funcionavam os seus escritórios, armazéns e loja de retalho, tem como…” Source: RevenueBase Database · checked Sep 17, 2026
23	Globlec	Indirect evidence	Venda Nova, PortugalHQ checked Sep 17, 2026	11-50	11 contacts →
	Indirect evidence “We are a national company, specialized in the trade of electrical material (distribution company).” Source: RevenueBase Database · checked Sep 17, 2026
24	Tev2	Indirect evidence	Maia, PortugalHQ checked Sep 17, 2026	11-50	10 contacts →
	Indirect evidence “The company TEV2 was established in with the aim to distribute the best and most advanced solutions for electrical installation.” Source: RevenueBase Database · checked Sep 17, 2026
25	Snef Portugal Electricidade	Partial evidence	Elvas, PortugalHQ checked Sep 17, 2026	11-50	9 contacts →
	Partial evidence “Somos uma empresa com uma rica trajetória de mais de 30 anos, estabelecendo um legado sólido no setor industrial.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: industrial wiring and cable suppliers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names industrial wiring and cable suppliers.
Partial evidence: Its own public description names part of industrial wiring and cable suppliers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial wiring and cable suppliers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 104 industrial wiring and cable suppliers based in Portugal

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Industrial wiring and cable suppliers based in Portugal at a glance

As of Sep 17, 2026

33.8%Verified-email coverage

15.7Average contacts per company

11-50Median size (employees)

5.8%Largest-city concentration · Lisboa

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 104 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among industrial wiring and cable suppliers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Portugal whose own description of what they do matches “industrial wiring and cable suppliers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names industrial wiring and cable suppliers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among industrial wiring and cable suppliers, and records with no verified work email. Companies headquartered outside Portugal are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 553 across the full list. 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.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names industrial wiring and cable suppliers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many industrial wiring and cable suppliers are there based in Portugal?

RevenueBase identified 104 industrial wiring and cable suppliers headquartered in Portugal as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Cabelte, headquartered in Arcozelo Vila Nova De Gaia, tops this list with the largest team on record.

Which city has the most industrial wiring and cable suppliers?

Lisboa leads with 6 headquartered companies, followed by Maia (5) and Porto (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 553 verified decision-maker contacts tracked across these 104 companies.

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 Smart Search, 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.