Company lists · Data refreshed September 2026

Top 25 Electrical consulting firms based in Portugal

Name: Electrical consulting firms based in Portugal
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 190 companies tracked

RevenueBase identified 190 company matches for electrical consulting firms associated with Portugal as of September 2026 and tracks 1,751 professional contacts across them, including 518 with verified work emails and 84 with mobile numbers. Lisbon is the largest hub.

This list covers company matches for electrical consulting firms 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 30, 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 30, 2026 How this list was built

190Companies

1,751Contacts tracked

518Verified emails

84Mobile numbers

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The 25 largest electrical consulting firms based in Portugal

Ranked by team size

Top 25 of 190 company matches for electrical consulting firms based in Portugal, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 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	CME	Exact match	Oeiras, PortugalHQ recorded Sep 30, 2026	1,001-5,000	681 contacts →
	Exact match “Engineering Service Provider / Contractor on Telecom, IT, GIS, Electricity, Renewable Energy, Energy Generation, Hydraulic Facilities, Gas, Pipeline, Industrial installations…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2	Flosel, LDA	Exact match	Braga, PortugalHQ recorded Sep 30, 2026	51-200	63 contacts →
	Exact match “Flosel adds to buildings a wide variety of specialties under the domains of electrical and hydraulic engineering.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3	Winpower, S.A	Exact match	Lisbon, PortugalHQ recorded Sep 30, 2026	51-200	46 contacts →
	Exact match “WinPower is an engineering company with more than 30 years of experience in the energy sector, and references of power generation projects in Europe, Africa, and America.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4	WA	Exact match	Quinta Da Parreirinha, PortugalHQ recorded Sep 30, 2026	11-50	31 contacts →
	Exact match “A WA – Engenharia e Consultoria é composta por um conjunto de profissionais de engenharia com uma vasta experiência nas suas áreas de intervenção e em edifícios e empreendimentos…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5	Enforce	Exact match	Covilhã, PortugalHQ recorded Sep 30, 2026	11-50	30 contacts →
	Exact match “A Enforce foi fundada há 10 anos resultando da transformação da empresa João Nuno Serra Lda.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6	Value Element Engineering Solutions	Exact match	Paços De Ferreira, PortugalHQ recorded Sep 30, 2026	11-50	26 contacts →
	Exact match “No atual contexto energético e ambiental, a importância da produção de eletricidade através de fontes de Energia Renovável é o ponto-chave na contribuição da descarbonização do…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7	Foeng Group	Exact match	Cacia, PortugalHQ recorded Sep 30, 2026	51-200	23 contacts →
	Exact match “FOeng is an Engineering Office founded in 2007, initially focused on Civil Engineering and Architecture Projects, with a commitment to providing innovative and optimized services…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8	KN Consultores DE Engenharia	Exact match	Braga, PortugalHQ recorded Sep 30, 2026	11-50	19 contacts →
	Exact match “A KN Engenharia, Lda.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9	Builtin Instalações Especiais	Exact match	V.n.famalicão, PortugalHQ recorded Sep 30, 2026	11-50	17 contacts →
	Exact match “Builtin, empresa engenharia, Instalação Eletricidade, Ar Condicionado, painéis solares e especialidades” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10	Adão DA Fonseca	Exact match	Porto, PortugalHQ recorded Sep 30, 2026	11-50	15 contacts →
	Exact match “Fundada em Junho de 2006 pelo Professor António Adão da Fonseca em conjunto com Pedro Morujão, Pedro Moás, Renato Bastos e António Pimentel Adão da Fonseca, a ADÃO DA FONSECA –…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11	Trimono	Exact match	Olival Basto, PortugalHQ recorded Sep 30, 2026	51-200	15 contacts →
	Exact match “About Trimono Founded in 2001, Trimono Electrical Installations quickly became a trusted name in Portugal’s electrical installation sector.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12	Voltenergy	Exact match	Coimbra, PortugalHQ recorded Sep 30, 2026	11-50	15 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13	Newton	Exact match	Porto, PortugalHQ recorded Sep 30, 2026	11-50	15 contacts →
	Exact match “We are an Engineering Consultants Bureau that was constituted for more than 20 years ago, starting its activity based on the particular expertise of its members and key…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14	Voltel	Exact match	Santa Catarina Da Serra, PortugalHQ recorded Sep 30, 2026	11-50	14 contacts →
	Exact match “A Voltel – Instalações Técnicas de Electricidade, Lda.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15	Circuitos	Exact match	Lordelo, PortugalHQ recorded Sep 30, 2026	1-10	13 contacts →
	Exact match “A CIRCUITOS Energy Solutions desenvolve e implementa desde 2006 sistemas e soluções de energia, tecnologicamente evoluídas e inovadoras, para particulares e empresas, que procuram…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16	EMTEP	Exact match	Matosinhos, PortugalHQ recorded Sep 30, 2026	11-50	12 contacts →
	Exact match “A EMTEP - Engineering Consultants, Lda.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17	Nemotek Gestão Técnica Centralizada, LDA	Exact match	Torres Vedras, PortugalHQ recorded Sep 30, 2026	11-50	12 contacts →
	Exact match “Entreprise crée en 1995.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18	SEM IR LDA	Exact match	Vale Do Paraíso, PortugalHQ recorded Sep 30, 2026	11-50	10 contacts →
	Exact match “SEM IR \| Engenharia de Proximidade & Sustentabilidade Energética.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19	Auditene	Exact match	Matosinhos, PortugalHQ recorded Sep 30, 2026	11-50	10 contacts →
	Exact match “A AUDITENE - PROJECTOS E AUDITORIAS ENERGÉTICAS, LDA é uma empresa de "Engineering" nos campos de engenharia mecânica e electrotécnica.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20	Infinitech Engenharia	Exact match	Ermesinde, PortugalHQ recorded Sep 30, 2026	11-50	10 contacts →
	Exact match “A Infinitech Engenharia tem pautado o seu percurso, pela eficácia, responsabilidade e rigor que coloca em todos os seus trabalhos, nomeadamente nos projetos de engenharia, também…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21	Lusoclima	Exact match	Gondomar, PortugalHQ recorded Sep 30, 2026	11-50	8 contacts →
	Exact match “A Lusoclima - Soluções de Engenharia SA.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22	Mundinstal	Exact match	Amadora, PortugalHQ recorded Sep 30, 2026	11-50	8 contacts →
	Exact match “Engenharia presente no mercado há mais de 25 anos, formada por uma equipa com ampla experiência profissional e profundos conhecimentos técnicos nas diferentes áreas específicas, a…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23	GLFV	Exact match	Lisbon, PortugalHQ recorded Sep 30, 2026	1-10	8 contacts →
	Exact match “A GLFV foi constituída com o objectivo de dar resposta às crescentes preocupações com as questões energéticas, tendo em especial atenção a componente eléctrica, de Segurança e da…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24	Iluminho	Exact match	Braga, PortugalHQ recorded Sep 30, 2026	11-50	8 contacts →
	Exact match “Fundada no ano de 2002, a Iluminho – Instalações Eléctricas, Lda, sediada em Braga tem como principal ramo de atividade a execução de instalações elétricas de baixa tensão…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25	Mendanha	Exact match	Vila Nova De Famalicão, PortugalHQ recorded Sep 30, 2026	11-50	7 contacts →
	Exact match “Com mais de vinte e cinco anos de experiência nas áreas de Eletricidade e Energia, Sistemas de Segurança, Telecomunicações, Automação, Quadros Elétricos e Fotovoltaico a Mendanha…” Recorded in the RevenueBase company graph · Sep 30, 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 “electrical consulting firms”. 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 190 electrical consulting firms based in Portugal

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Electrical consulting firms based in Portugal at a glance

As of Sep 30, 2026

29.6%Verified-email coverage

4.8%Mobile-number coverage

9.2Average contacts per company

1-10Median size (employees)

10.0%Largest-city concentration · Lisbon

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

119

11-50

51-200

201-500

1,001-5,000

10001+

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 32.0d

1440–30

36231–60

1161–90

090–180

1180+

Company record updated

Median 95.0d

00–30

37531–60

38761–90

93390–180

56180+

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 “electrical consulting firms” 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 518 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 30, 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 “electrical consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many electrical consulting firms are there based in Portugal?

RevenueBase identified 190 company matches for electrical consulting firms 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?

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

Which city has the most electrical consulting firms?

Lisbon leads with 19 company records, followed by Porto (12) and Braga (8).

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 518 professional contacts with verified work emails tracked across these 190 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 30, 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.