Company lists · Data refreshed October 2026

Top 25 Industrial connectivity specialists based in Portugal

Name: Industrial connectivity specialists based in Portugal
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 16, 2026 82 companies tracked

RevenueBase identified 82 company matches for industrial connectivity specialists associated with Portugal as of October 2026 and tracks 1,461 professional contacts across them, including 372 with verified work emails. Porto is the largest hub.

This list covers company matches for industrial connectivity specialists 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

82Companies

1,461Contacts tracked

372Verified emails

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The 25 largest industrial connectivity specialists based in Portugal

Ranked by team size

Top 25 of 82 company matches for industrial connectivity specialists 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Est, S.A	Exact match	Leiria, PortugalHQ recorded Oct 16, 2026	51-200	573 contacts →
	Exact match “EST - Empresa Serviços Técnicos, S.A.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
2	Teclenajuncor	Exact match	Leiria, PortugalHQ recorded Oct 16, 2026	51-200	125 contacts →
	Exact match “A TECLENAJUNCOR surge da união de sinergias de duas empresas históricas: a TECLENA e a JUNCOR.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
3	Introsys Industrial Automation & Robotics	Exact match	Quinta Do Anjo, PortugalHQ recorded Oct 16, 2026	51-200	123 contacts →
	Exact match “INTROSYS is a multinational Company that offers Automation Solutions, Electrical and Mechanical Installation to the Manufacturing Industry.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
4	Tecnocon, S.A	Exact match	Vale De Cambra, PortugalHQ recorded Oct 16, 2026	51-200	69 contacts →
	Exact match “A TECNOCON é uma empresa criada em 1989, onde a competência e a experiência dos seus técnicos, adquirida ao longo dos anos, tem sido um dos fatores de sucesso para o seu…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
5	Infocontrol	Exact match	Rio De Mouro, PortugalHQ recorded Oct 16, 2026	11-50	41 contacts →
	Exact match “A Infocontrol foi fundada em 1984 com uma oferta baseada em componentes e sistemas de automação industrial e sistemas para edifícios, tendo a sua atividade crescido desde então…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
6	Actemium Portugal	Exact match	Bobadela, PortugalHQ recorded Oct 16, 2026	51-200	30 contacts →
	Exact match “Actemium is the VINCI Energies brand dedicated to industry.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
7	Streak	Exact match	Figueira Da Foz, PortugalHQ recorded Oct 16, 2026	11-50	23 contacts →
	Exact match “Founded in September 2002, STREAK – Engineering in Automation, Lda positions itself as a key technological partner in developing industrial automation and control solutions.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
8	Exsepi	Exact match	Aveiro, PortugalHQ recorded Oct 16, 2026	11-50	20 contacts →
	Exact match “Exsepi - Industrial Engineering Services is a pioneer company in the field of Industrial Automation and Control Systems since 1991.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
9	Amma Automation, LDA	Exact match	Matosinhos, PortugalHQ recorded Oct 16, 2026	11-50	15 contacts →
	Exact match “A experiência e o Know-how adquiridos ao longo dos anos, permitem-nos encarar os obstáculos com confiança.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
10	Wavecom Technologies	Exact match	Aveiro, PortugalHQ recorded Oct 16, 2026	51-200	15 contacts →
	Exact match “Wavecom Technologies is a manufacturer of products and solutions specializing in on-board connectivity for Bus and Train, IoT and Smart Cities.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
11	Festo Portugal	Exact match	Porto, PortugalHQ recorded Oct 16, 2026	11-50	14 contacts →
	Exact match “Official channel of Festo Portugal.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
12	BARPA	Exact match	Fânzeres, PortugalHQ recorded Oct 16, 2026	11-50	11 contacts →
	Exact match “Hello!” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
13	RWA	Exact match	Palmela, PortugalHQ recorded Oct 16, 2026	11-50	10 contacts →
	Exact match “RWA is a company specialized in industrial automation.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
14	Sensordin	Exact match	São João De Vêr - Santa Maria Da Feira, PortugalHQ recorded Oct 16, 2026	11-50	9 contacts →
	Exact match “A SENSORDIN foi fundada em e a sua actividade está focada na comercialização de soluções de automação, equipamentos eléctricos e electrónicos, para todo o tipo de indústria e…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
15	Bonfitec	Exact match	Maia, PortugalHQ recorded Oct 16, 2026	11-50	9 contacts →
	Exact match “A BONFITEC, Equipamentos Industriais, Lda, é uma empresa com o objetivo de montagem e venda de componentes e acessórios para as mais exigentes aplicações industriais, móveis, de…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
16	KAB Connect	Exact match	Guimarães, PortugalHQ recorded Oct 16, 2026	11-50	9 contacts →
	Exact match “Since its foundation, in 1993, Kab Connect has been owned and managed by the same German family.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
17	Mendos	Exact match	Fânzeres, PortugalHQ recorded Oct 16, 2026	11-50	8 contacts →
	Exact match “A Mendos (uma marca Manuel Fernando Moutinho Mendes, Unipessoal Lda.) nasceu em 2006, com o objectivo de comercializar produtos para a indústria.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
18	JSL	Exact match	Barcarena, PortugalHQ recorded Oct 16, 2026	51-200	7 contacts →
	Exact match “JSL is represented in more that 50 countries and its main product ranges are- Cable Junction Enclosures, Cable Glands and Connectors- Cable Truking and Accesories- Conduit and…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
19	Euroclario	Exact match	Porto, PortugalHQ recorded Oct 16, 2026	1-10	6 contacts →
	Exact match “A EUROCLARIO é uma empresa especializada na venda de equipamentos e soluções para a indústria em Portugal, com principal foco na área de automação industrial, cumprindo com os…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
20	Sloap Automação Industrial	Exact match	Oliveira Do Bairro, PortugalHQ recorded Oct 16, 2026	1-10	5 contacts →
	Exact match “Desde a sua fundação em 2003, a Sloap tem como objetivo servir os seus clientes com soluções técnicas personalizadas.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
21	Arpmind	Exact match	Braga, PortugalHQ recorded Oct 16, 2026	1-10	5 contacts →
	Exact match “Digitalization” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
22	Weidmuller Portugal	Exact match	Cascais, PortugalHQ recorded Oct 16, 2026	11-50	5 contacts →
	Exact match “Como experientes especialistas apoiamos nossos clientes e parceiros em todo o mundo com produtos, soluções e serviços no âmbito industrial de energia, sinais e dados.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
23	Compind	Exact match	Figueira Da Foz, PortugalHQ recorded Oct 16, 2026	1-10	5 contacts →
	Exact match “A Compind nasce em 2021, e está situada na Figueira da Foz.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
24	MAJO	Exact match	Maia, PortugalHQ recorded Oct 16, 2026	11-50	4 contacts →
	Exact match “We are a company that presents itself to the market as a “Systems Integrator”, with the objective of providing customers with integrated solutions normally known as “Turnkey”…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
25	Sysmo, Sistemas DE Controlo Industrial LDA	Exact match	Matosinhos, PortugalHQ recorded Oct 16, 2026	1-10	3 contacts →
	Exact match “A sysmo é uma empresa de engenharia com recursos humanos especializados no projecto, instalação, integração e manutenção de sistemas industriais.” Recorded in the RevenueBase company graph · Oct 16, 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 “industrial connectivity specialists”. 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 25 of 82 industrial connectivity specialists based in Portugal

See the full list, filter by size, metro and specialty, and access 372 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industrial connectivity specialists based in Portugal at a glance

As of Oct 16, 2026

25.5%Verified-email coverage

17.8Average contacts per company

1-10Median size (employees)

6.1%Largest-city concentration · Porto

Oct 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 82 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 connectivity specialists” 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 372 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 connectivity specialists”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial connectivity specialists are there based in Portugal?

RevenueBase identified 82 company matches for industrial connectivity specialists 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?

Est, S.A tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most industrial connectivity specialists?

Porto leads with 5 company records, followed by Leiria (4) and Maia (3).

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 372 professional contacts with verified work emails tracked across these 82 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.