Company lists · Data refreshed November 2026

Top 25 Maintenance and engineering services based in Portugal

RevenueBase identified 128 company matches for maintenance and engineering services associated with Portugal as of November 2026 and tracks 3,017 professional contacts across them, including 960 with verified work emails. Lisbon is the largest hub.

This list covers company matches for maintenance and engineering services 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 November 6, 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 Nov 6, 2026 How this list was built
128Companies
3,017Contacts tracked
960Verified emails
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The 25 largest maintenance and engineering services based in Portugal

Ranked by team size
Top 25 of 128 company matches for maintenance and engineering services based in Portugal, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchAlverca Do Ribatejo, PortugalHQ recorded Nov 6, 20261,001-5,000507 contacts →

Exact match

“Mota-Engil ATIV is the new brand of the Mota-Engil Group that leverages the recognised knowledge and experience of Manvia and Vibeiras, promoting synergies and complementarity in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLisbon, PortugalHQ recorded Nov 6, 2026501-1,000355 contacts →

Exact match

“With over 600 direct employees, ATM is a leading company in the field of multidisciplinary Engineering & Maintenancein Portugal and Spain.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLoures, PortugalHQ recorded Nov 6, 2026501-1,000334 contacts →

Exact match

“Sotécnica, a brand of VINCI Energies, is an integrated engineering solutions company and a multi-technical team in the areas of Electrical Installations, Technical Installations…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchAvenidas Novas, PortugalHQ recorded Nov 6, 20261,001-5,000233 contacts →

Exact match

“A Vadeca Facility Services SA é uma empresa nacional que agrega diversas competências no mercado da prestação de serviços na área dos “Facility Solutions”, reconhecida pelos seus…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchVila Nova De Gaia, PortugalHQ recorded Nov 6, 2026201-500201 contacts →

Exact match

“This is our engineering of success, an act of future creation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLisbon, PortugalHQ recorded Nov 6, 202651-200120 contacts →

Exact match

“Quem Somos?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLisbon, PortugalHQ recorded Nov 6, 2026201-500105 contacts →

Exact match

“A TRM posiciona-se no mercado dos serviços técnicos com o objetivo de desenvolver e implementar nas empresas um elevado rendimento das instalações, ou seja, maximizar a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLisbon, PortugalHQ recorded Nov 6, 202651-20077 contacts →

Exact match

“Mesa is an aircraft line maintenance provider based in Portugal, EASA Part 145 Maintenance Organization, approved under Portuguese Authorities Certificate PT.145.020, oriented to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBraga, PortugalHQ recorded Nov 6, 202611-5065 contacts →

Exact match

“A OPERTEC é uma empresa do GRUPO CASAIS, que atua na área das FACILITIES MANAGEMENT: Gestão e Operação de Edifícios, Empreendimentos, Instalações Técnicas e Industriais.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchCoimbra, PortugalHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“Fundada em 2013, a tem com o objetivo o desenvolvimento de atividades de fornecimento, instalação, manutenção, conservação e reparação de equipamentos e infraestruturas…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLisbon, PortugalHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“A PLM é uma unidade de negócio do Grupo CLECE, especializada em serviços de Engenharia e Gestão de Instalações Técnicas e Edifícios.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLisbon, PortugalHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“A Wikiservice atua na área do "facility management" e manutenção técnica a nível nacional, garantindo com compromisso, competência e responsabilidade a gestão integrada dos…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchOeiras, PortugalHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“ISPT - Industrial Services, S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLisbon, PortugalHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“LMGE – Gestão de Edifícios is an engineering company specialized in buildings’ Operation and Maintenance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCaranguejeira, PortugalHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“O principal objetivo do GRUPO AQUECILIZ é proporcionar ao Mercado, e em especial aos nossos Cientes, um Grau de Satisfação que cumpra as expectativas, necessidades e compromissos…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchEntroncamento, PortugalHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“O SIMEF é constituído pelas Agrupadas CP e Siemens, e presta serviços de manutenção integral e engenharia ferroviária a duas séries de locomotivas - LE5600 e LE4700, a operar em…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMarinha Grande, PortugalHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“A Kingman tem como foco principal, a atividade de Gestão e Manutenção geral de todo o tipo de edifícios, bem como a instalação, reparação e/ou conservação de equipamentos, tendo…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMaia, PortugalHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“A Newclima Instalações e Manutenção, Lda.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMoreira De Cónegos, PortugalHQ recorded Nov 6, 20261-1022 contacts →

Exact match

“Integrada no Grupo Garcia Garcia, a Gartek vem fazer parte de um sólido leque composto por 4 empresas distintas, nomeadamente Garcia Garcia, Multiprojectus, Garsteel e Gartek – GG…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchCoimbra, PortugalHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“A empresa Reninstal iniciou atividade em 2014 pelo seu sócio-gerente Rúben Renato Rodrigues e desde então tem cumprindo uma estratégia de contínuo crescimento, com…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchAgualva Cacém, PortugalHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“O Grupo Certilab, composto pela Supplylab e pela Certilab, disponibiliza não só a venda de equipamentos como é capaz de proporcionar um excelente acompanhamento na manutenção dos…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLisbon, PortugalHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“A EPMF iniciou a atividade na área dos Projetos, Fiscalização e Manutenção de Instalações.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSintra, PortugalHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Engitagus is composed of different functional areas that are structured according to a business culture totally oriented towards the delivery of excellent services to its…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchArruda Dos Vinhos, PortugalHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“A XWR Service é uma empresa dedicada à prestação de serviços técnicos de gestão e manutenção sobre infra-estruturas e imóveis dos seus clientes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchViseu, PortugalHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Founded on June 28, 2018, headquartered in Viseu, Embeiral Técnica appears with its strategy defined and directed towards the execution of all types of technical installations…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 128 maintenance and engineering services based in Portugal

See the full list, filter by size, metro and specialty, and access 960 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Maintenance and engineering services based in Portugal at a glance

As of Nov 6, 2026
31.8%Verified-email coverage
23.6Average contacts per company
11-50Median size (employees)
7.8%Largest-city concentration · Lisbon
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
56
11-50
46
51-200
15
201-500
4
501-1,000
2
1,001-5,000
2

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 128 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 “maintenance and engineering services” 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 960 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 November 6, 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 “maintenance and engineering services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many maintenance and engineering services are there based in Portugal?

RevenueBase identified 128 company matches for maintenance and engineering services associated with Portugal as of November 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?

Mota Engil-Ativ tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most maintenance and engineering services?

Lisbon leads with 10 company records, followed by Coimbra (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 960 professional contacts with verified work emails tracked across these 128 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 November 6, 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.