Company lists · Data refreshed September 2026

Top 25 Utility engineering companies based in Portugal

RevenueBase identified 144 utility engineering companies headquartered in Portugal as of September 2026 and tracks 5,525 professional contacts across them, including 975 with verified work emails. Lisboa is the largest hub.

This list covers utility engineering companies 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 19, 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 19, 2026 86% judged on-target in blind review
144Companies
5,525Contacts tracked
975Verified emails
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The 25 largest utility engineering companies based in Portugal

Ranked by team size
Top 25 of 144 utility engineering companies based in Portugal, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to utility engineering companies: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceOeiras, PortugalHQ checked Sep 19, 20261,001-5,000681 contacts →

Partial evidence

Engineering Service Provider / Contractor on Telecom, IT, GIS, Electricity, Renewable Energy, Energy Generation, Hydraulic Facilities, Gas, Pipeline, Industrial installations…”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidencePaço De Arcos, PortugalHQ checked Sep 19, 202651-200502 contacts →

Indirect evidence

“AGS – Administração e Gestão de Sistemas de Salubridade, SA focuses on the preservation of the environment, acting throughout the entire water cycle.”

Source: RevenueBase Database · checked Sep 19, 2026
3Partial evidenceLisbon, PortugalHQ checked Sep 19, 20261,001-5,000407 contacts →

Partial evidence

“Sacyr Somague, part of Sacyr Group, offers a high quality global engineering service, conceiving, designing and carrying out large-scale works, in areas such as public works (sea…”

Source: RevenueBase Database · checked Sep 19, 2026
4Partial evidenceLisboa, PortugalHQ checked Sep 19, 2026201-500322 contacts →

Partial evidence

“COBA is a multinational and multidisciplinary group of Engineering and Environmental Consultants, founded in 1962.”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidencePorto, PortugalHQ checked Sep 19, 2026201-500239 contacts →

Indirect evidence

“A VHM – Vitor Hugo - Coordenação e Gestão de Projectos S.A, fundada em 1993 pelo Eng.”

Source: RevenueBase Database · checked Sep 19, 2026
6Partial evidenceCarcavelos, PortugalHQ checked Sep 19, 2026201-500214 contacts →

Partial evidence

“CONSULGAL is one of the most prestigious Portuguese Engineering Consulting and Project Management companies, offering a complete service to its customers.”

Source: RevenueBase Database · checked Sep 19, 2026
7Partial evidenceArgoncilhe, PortugalHQ checked Sep 19, 2026201-500202 contacts →

Partial evidence

“Cimontubo Group is versatile and diversified in carrying out, engineering, procurement, construction and development activities internationally.”

Source: RevenueBase Database · checked Sep 19, 2026
8Partial evidenceLisboa, PortugalHQ checked Sep 19, 2026501-1,000185 contacts →

Partial evidence

“We believe in Engineering with a capital “E”.”

Source: RevenueBase Database · checked Sep 19, 2026
9Partial evidenceLisboa, PortugalHQ checked Sep 19, 202651-200115 contacts →

Partial evidence

“PROSPECTIVA is an Engineering Consultancy Company with 40 years of activity (domestic and overseas), 120 people, 2 main areas of activity: 1.”

Source: RevenueBase Database · checked Sep 19, 2026
10Partial evidenceGuimarães, PortugalHQ checked Sep 19, 202651-200101 contacts →

Partial evidence

“Starting up in 1979, Camacho Engenharia develops its activity in civil and infrastructure engineering, focusing on water, environment, urban planning, roads and landscaping, as…”

Source: RevenueBase Database · checked Sep 19, 2026
11Indirect evidenceSelho São Lourenço, PortugalHQ checked Sep 19, 2026501-1,00098 contacts →

Indirect evidence

“Founded in 1970, CJR Empreiteiros / CJR - Cândido José Rodrigues is at the origin of the CJR Group.”

Source: RevenueBase Database · checked Sep 19, 2026
12Indirect evidenceCoimbra, PortugalHQ checked Sep 19, 202651-20090 contacts →

Indirect evidence

“A CTGA assume-se como uma empresa especializada na elaboração de estudos e projetos nas áreas das Engenharias Hidráulica, Sanitária e Ambiental, bem como na exploração e…”

Source: RevenueBase Database · checked Sep 19, 2026
13Partial evidenceLisbon, PortugalHQ checked Sep 19, 202651-20067 contacts →

Partial evidence

“GWIC is an international engineering and consulting group providing end-to-end advisory, technical and project structuring services across the infrastructure and built environment…”

Source: RevenueBase Database · checked Sep 19, 2026
14Partial evidenceBraga, PortugalHQ checked Sep 19, 202651-20063 contacts →

Partial evidence

“Flosel adds to buildings a wide variety of specialties under the domains of electrical and hydraulic engineering.”

Source: RevenueBase Database · checked Sep 19, 2026
15Indirect evidenceLisbon, PortugalHQ checked Sep 19, 2026201-50062 contacts →

Indirect evidence

“Desde 1980 que garantimos e comprometemo-nos a prestar um serviço de qualidade aos nossos clientes, com o fornecimento totalmente integrado de serviços de Engenharia e…”

Source: RevenueBase Database · checked Sep 19, 2026
16Partial evidenceParque Das Nações, PortugalHQ checked Sep 19, 202651-20059 contacts →

Partial evidence

“AQUALOGUS was established in 1996 by engineering consultants with a vast experience in the development of studies and projects in the fields of water resources, hydraulics…”

Source: RevenueBase Database · checked Sep 19, 2026
17Indirect evidenceLisbon, PortugalHQ checked Sep 19, 202651-20056 contacts →

Indirect evidence

“BETAR Group started in 1973, working on projects that became milestones in Portugal’s construction history.”

Source: RevenueBase Database · checked Sep 19, 2026
18Indirect evidenceLisbon, PortugalHQ checked Sep 19, 202611-5037 contacts →

Indirect evidence

“A LMSA- Engenharia de Edifícios, S.A.”

Source: RevenueBase Database · checked Sep 19, 2026
19Indirect evidenceAlgés, PortugalHQ checked Sep 19, 202651-20037 contacts →

Indirect evidence

“GIBB is a portuguese company of Consulting and Design with strong national and international reputation.”

Source: RevenueBase Database · checked Sep 19, 2026
20Indirect evidenceTrofa, PortugalHQ checked Sep 19, 202611-5035 contacts →

Indirect evidence

“A HIDMA foi fundada no ano sendo uma empresa jovem e dinâmica que integra profissionais com experiência superior a 20 anos nos sectores da Água e Energia.”

Source: RevenueBase Database · checked Sep 19, 2026
21Partial evidenceLisboa, PortugalHQ checked Sep 19, 202611-5035 contacts →

Partial evidence

“PROFICO was established in 1991, headquartered in Lisbon, Portugal, with the main goal of developing design projects in the area of structural engineering.”

Source: RevenueBase Database · checked Sep 19, 2026
22Indirect evidenceGondomar, PortugalHQ checked Sep 19, 202611-5032 contacts →

Indirect evidence

“A PAULO PEREIRA -SERVIÇOS DE ENGENHARIA CIVIL É UMA EMPRESA COM 27 ANOS DE EXPERIÊNCIA NA ÁREA DE PROJETOS DE ENGENHARIA.”

Source: RevenueBase Database · checked Sep 19, 2026
23Partial evidenceAveiro, PortugalHQ checked Sep 19, 202611-5026 contacts →

Partial evidence

“A NBS Water Engineering é uma plataforma integrada de engenharia da água dedicada ao desenvolvimento de soluções sustentáveis para o setor hídrico e ambiental.”

Source: RevenueBase Database · checked Sep 19, 2026
24Indirect evidenceLisbon, PortugalHQ checked Sep 19, 202611-5024 contacts →

Indirect evidence

“A ENGIDRO é uma empresa portuguesa de consultoria em engenharia, fundada em 1979, tendo desde início centrado a sua actividade na elaboração de estudos e projectos relacionados…”

Source: RevenueBase Database · checked Sep 19, 2026
25Partial evidenceLisboa, PortugalHQ checked Sep 19, 202611-5023 contacts →

Partial evidence

“EDGAR CARDOSO is a private engineering company, independent from any other entity in the industry, such as suppliers and contractors.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 144 utility engineering companies based in Portugal

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Utility engineering companies based in Portugal at a glance

As of Sep 19, 2026
17.6%Verified-email coverage
38.4Average contacts per company
11-50Median size (employees)
16.0%Largest-city concentration · Lisboa
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
58
11-50
48
51-200
19
201-500
10
501-1,000
6
1,001-5,000
3

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 144 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 utility engineering companies, 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 “utility engineering companies”. 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 utility engineering companies), 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 utility engineering companies, 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, 975 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 19, 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 utility engineering companies, 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 utility engineering companies are there based in Portugal?

RevenueBase identified 144 utility engineering companies 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?

CME, headquartered in Oeiras Porto Salvo, tops this list with the largest team on record.

Which city has the most utility engineering companies?

Lisboa leads with 23 headquartered companies, followed by Porto (12) and Guimaraes (8).

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 975 verified decision-maker contacts tracked across these 144 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 19, 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.