Company lists · Data refreshed September 2026

Top 23 Telecommunications infrastructure manufacturers based in Portugal

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

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 64 companies tracked

RevenueBase identified 64 company matches for telecommunications infrastructure manufacturers associated with Portugal as of September 2026 and tracks 1,199 professional contacts across them, including 327 with verified work emails. Lisbon is the largest hub.

This list covers company matches for telecommunications infrastructure 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 19, 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 19, 2026 How this list was built

64Companies

1,199Contacts tracked

327Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 23 largest telecommunications infrastructure manufacturers based in Portugal

Ranked by team size

Top 23 of 64 company matches for telecommunications infrastructure manufacturers based in Portugal, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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	Telcabo S.A	Exact match	Lisbon, PortugalHQ recorded Sep 19, 2026	1,001-5,000	313 contacts →
	Exact match “Telcabo, established in 1986, is a leading Telecommunications and Energy Services Provider with a global and complete End-to-End offer aimed to meet the most demanding customers.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2	Sinalcabo	Exact match	Sintra, PortugalHQ recorded Sep 19, 2026	501-1,000	134 contacts →
	Exact match “A SINALCABO iniciou a sua atividade em 1996 no sector das Telecomunicações, sendo a empresa mais antiga do Grupo, o qual integra também a Sinaltech (Soluções ICT Empresariais) e a…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3	Wavecom Portugal	Exact match	Aveiro, PortugalHQ recorded Sep 19, 2026	51-200	79 contacts →
	Exact match “A Wavecom é uma empresa de engenharia de comunicações, que aposta na inovação e na criação de produtos e soluções próprias e diferenciadoras.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4	Artifel, S.A	Exact match	Lisbon, PortugalHQ recorded Sep 19, 2026	501-1,000	65 contacts →
	Exact match “Fixed Access Infrastructure sector focuses on wireline broadband systems and related technologies that are deployed in the access portion of service provider networks, which…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5	Drivetel Serviços E Projetos DE Telecomunicações, S.A	Exact match	Santo Antão Do Tojal, PortugalHQ recorded Sep 19, 2026	51-200	64 contacts →
	Exact match “DRIVETEL was founded in We have as main activities the provision of services in the Telecommunications area.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6	Setling	Exact match	Sacavém, PortugalHQ recorded Sep 19, 2026	51-200	51 contacts →
	Exact match “Somos uma empresa de telecomunicações, muito focados em soluções chave-na-mão de redes fixas (HFC, FTTx) e móveis (GSM/ UMTS/ WCDMA e Wi-Fi).” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7	IP Telecom	Exact match	Lisbon, PortugalHQ recorded Sep 19, 2026	51-200	40 contacts →
	Exact match “IP Telecom, Serviços de Telecomunicações S.A, is a public telecommunications operator licensed by ANACOM, specialized in high-capacity Fiber Optic and Connectivity services, with…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8	Quitérios	Exact match	Mira, PortugalHQ recorded Sep 19, 2026	51-200	29 contacts →
	Exact match “We evolve with the clear sense that perfection is unattainable.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9	YELCO	Exact match	Odivelas, PortugalHQ recorded Sep 19, 2026	11-50	27 contacts →
	Exact match “We design and manufacture telecom solutions that help fiber networks become more cost-effective and flexible.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10	Phbp Electrónica, S.A	Exact match	Sintra, PortugalHQ recorded Sep 19, 2026	51-200	26 contacts →
	Exact match “PHBP is a Portuguese Technological group dedicated to develop, manufacture and distribute solutions for telecommunication infrastructures.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11	Inetceed	Exact match	Aveiro, PortugalHQ recorded Sep 19, 2026	51-200	21 contacts →
	Exact match “A iNetceed – Innovation Netceed (anteriormente iETC) é uma empresa portuguesa que pertence ao Grupo Netceed.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12	Netlink S.A	Exact match	Sintra, PortugalHQ recorded Sep 19, 2026	201-500	20 contacts →
	Exact match “A Netlink tem um conhecimento alargado no setor das telecomunicações, possibilitando a apresentação de soluções integradas nas fases de projeto, planeamento, instalação e…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13	Flashnavega	Exact match	Sequeira, PortugalHQ recorded Sep 19, 2026	51-200	18 contacts →
	Exact match “Company specialized in providing the best telecommunication services to fixed or mobile operators.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14	Conecticabo LDA	Exact match	Braga, PortugalHQ recorded Sep 19, 2026	51-200	9 contacts →
	Exact match “A Conecticabo é uma empresa de Telecomunicações em progressivo crescimento, estando apta a prestar serviços em várias frentes, direta ou indiretamente para os grandes grupos de…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15	Sinuta SA	Exact match	Estarreja, PortugalHQ recorded Sep 19, 2026	51-200	9 contacts →
	Exact match “With more than 25 years of experience in the telecommunications sector, Sinuta S.A.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16	JSL	Exact match	Barcarena, PortugalHQ recorded Sep 19, 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 · Sep 19, 2026 · View company records in RevenueBase
17	Taistel, LDA	Exact match	Maia, PortugalHQ recorded Sep 19, 2026	11-50	7 contacts →
	Exact match “A Taistel é uma empresa dinâmica que importa e comercializa diversos produtos para a instalação e funcionamento de redes eléctricas e de telecomunicações (voz e dados).” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18	Vpartner	Exact match	Braga, PortugalHQ recorded Sep 19, 2026	11-50	5 contacts →
	Exact match “A VPartner é uma empresa especializada no negócio das telecomunicações.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19	Serralharia Central DE Alvarelhos LDA	Exact match	Alvarelhos Trf, PortugalHQ recorded Sep 19, 2026	11-50	5 contacts →
	Exact match “Fabrico de Estruturas Metálicas Para Aplicações Industriais e Componentes Metálicos para Telecomunicações.”” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20	Inovafiber	Exact match	Porto, PortugalHQ recorded Sep 19, 2026	11-50	3 contacts →
	Exact match “A Inovafiber tem como principal objectivo, fornecer serviços que vão ao encontro das necessidades do mercado onde actua.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21	Lusofónica	Exact match	Lisbon, PortugalHQ recorded Sep 19, 2026	11-50	2 contacts →
	Exact match “A vasta experiência na área das telecomunicações, permite-nos ter um elevado Know-How no desempenho, conceção, desenvolvimento e implementação de Soluções Globais de Sistemas e…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22	Maistel Telecomunicações	Exact match	Vizela, PortugalHQ recorded Sep 19, 2026	11-50	2 contacts →
	Exact match “Somos mais.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23	Ntelco	Exact match	Lisbon, PortugalHQ recorded Sep 19, 2026	11-50	1 contacts →
	Exact match “Our company is a leading reseller and distributor of network telecommunication equipment in the EMEA region.” Recorded in the RevenueBase company graph · Sep 19, 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 “telecommunications infrastructure 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 23 of 64 telecommunications infrastructure manufacturers based in Portugal

See the full list, filter by size, metro and specialty, and access 327 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Telecommunications infrastructure manufacturers based in Portugal at a glance

As of Sep 19, 2026

27.3%Verified-email coverage

18.7Average contacts per company

11-50Median size (employees)

9.4%Largest-city concentration · Lisbon

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 64 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 “telecommunications infrastructure 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 327 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 19, 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 “telecommunications infrastructure manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many telecommunications infrastructure manufacturers are there based in Portugal?

RevenueBase identified 64 company matches for telecommunications infrastructure 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?

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

Which city has the most telecommunications infrastructure manufacturers?

Lisbon leads with 6 company records, followed by Aveiro (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 limited free results with 500 credits to start. Upgrading provides access to the 327 professional contacts with verified work emails tracked across these 64 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 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 64 telecommunications infrastructure manufacturers based in Portugal. Start with a free account, no credit card.

Download this list →

Related lists

Telecommunications infrastructure manufacturers by geography

Browse the directory

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.