Company lists · Data refreshed November 2026

Top 25 Manufacturing plant engineers based in Portugal

RevenueBase identified 94 company matches for manufacturing plant engineers associated with Portugal as of November 2026 and tracks 579 professional contacts across them, including 91 with verified work emails. Lisbon is the largest hub.

This list covers company matches for manufacturing plant engineers 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
94Companies
579Contacts tracked
91Verified emails
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The 25 largest manufacturing plant engineers based in Portugal

Ranked by team size
Top 25 of 94 company matches for manufacturing plant engineers 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 matchMaia, PortugalHQ recorded Nov 6, 202611-5047 contacts →

Exact match

“A ENERGEST – Engenharia e Sistemas de Energia, S.A foi fundada em 1987 como uma empresa vocacionada para a consultoria em Engenharia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMarinha Grande, PortugalHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“We are an Engineering and Industrial Consultancy company, capable to provide Integrated Solutions for different industries, interconnected from the product design, engineering…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLisbon, PortugalHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“Slefty brings to life the most outstanding industrial and construction products and services through engineering consulting and constant innovation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchVila Nova De Gaia, PortugalHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“A Althima - Engineering Solutions é a empresa de engenharia fornecedora de serviços e das mais avançadas soluções tecnológicas para aplicações industriais.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAveiro, PortugalHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“We are a company dedicated to the development of solutions that promote the improvement of equipment and production processes through the engineering projects and industrial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAlhadas, PortugalHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“A empresa Silvas S.A, fundada em 1979, encontra na Engenharia Industrial o corpo nuclear da sua atividade profissional.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLeiria, PortugalHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Micronsense is a company based out of Leiria/VNFamalicão, Portugal.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchOliveira Do Bairro, PortugalHQ recorded Nov 6, 20261-108 contacts →

Exact match

“RIATRÓNICA develops and implements industrial automation solutions, namely: Developing special machinery; and installation of machinery and industrial equipment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchTapada Das Mercês, PortugalHQ recorded Nov 6, 20261-108 contacts →

Exact match

“A ACet – ANTERO CARDOSO - Engenharia Termodinâmica, Lda, fundada em Janeiro de 1993, é uma empresa de serviços de engenharia, elaborando projectos e consultoria de instalações…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSintra, PortugalHQ recorded Nov 6, 202611-507 contacts →

Exact match

“ACPA - Gabinete de Projectos e Automação, Lda.'s mission is to be a service provider and supplier of reference equipment in the field of industrial automation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchVila Nova Da Telha, PortugalHQ recorded Nov 6, 202651-2007 contacts →

Exact match

“A Tubival - Instalações Industriais, Lda, actua principalmente na concepção, projecto e fornecimento de Instalações e Equipamentos industriais, especialmente nos domínios da…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchOliveira De Azeméis, PortugalHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Founded in September, DELTAMATIC – Engenharia e Automação Industrial, S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMaia, PortugalHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Engine For Growth: automation industry”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCoimbra, PortugalHQ recorded Nov 6, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchVila Do Conde, PortugalHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Serviços de Engenharia”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPorto, PortugalHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Com mais de 20 anos de experiência acumulada, a ACC Systems é uma empresa de base tecnológica, um Spin Off da IFAZUL Lda, altamente especializada em Produtividade e Gestão…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMaia, PortugalHQ recorded Nov 6, 202611-505 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 · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMoita, PortugalHQ recorded Nov 6, 20261-105 contacts →

Exact match

“ED & MG is an AVEVA System Integrator helping industrial asset owners and engineering teams deliver complex projects with reliable data, practical automation and specialist…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSão Julião Do Tojal, PortugalHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Na UsRobot fornecemos soluções de automação e robótica, dispomos de competências e know-how interno para o desenvolvimento do projeto, integração de sistemas, fabrico e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLeça Da Palmeira | Matosinhos, PortugalHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Nicolau da Costa Engenharia, The Insight Expander® was born as a big project and aims to provide the latest solutions in the areas of Metalwork.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchCoimbra, PortugalHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Soluções Industriais- Fabrico de maquinas industriais- Automação industrial- Manutenção industrial- Comissionamento - Outros.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchTaboeira, PortugalHQ recorded Nov 6, 202611-503 contacts →

Exact match

“A NVATEC – Nova Tecnologia de Valor Agregado é especializada no desenvolvimento de soluções e equipamentos de automação industrial à medida, concebidos para responder aos desafios…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSão João Da Madeira, PortugalHQ recorded Nov 6, 20261-103 contacts →

Exact match

“A tecnitool foi fundada em 1997, iniciando a sua actividade na Manutenção Industrial e na maquinação de peças de Precisão.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMaia, PortugalHQ recorded Nov 6, 20261-103 contacts →

Exact match

“PT A IMEON, SA é uma empresa de engenharias de controlo, orientada às áreas da automação na indústria, nos edifícios, e nas tecnologias para o ambiente.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLeça Da Palmeira, PortugalHQ recorded Nov 6, 20261-102 contacts →

Exact match

“A SNC, LDA, é uma Empresa de Automação Industrial fundada em 1997, com Instalações no Porto e Leiria, tendo atualmente 7 colaboradores e um “staff” técnico experiente, na área da…”

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

Showing 25 of 94 manufacturing plant engineers based in Portugal

See the full list, filter by size, metro and specialty, and access 91 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Manufacturing plant engineers based in Portugal at a glance

As of Nov 6, 2026
15.7%Verified-email coverage
6.2Average contacts per company
1-10Median size (employees)
5.3%Largest-city concentration · Lisbon
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
57
11-50
32
51-200
5

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 94 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 “manufacturing plant engineers” 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 91 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 “manufacturing plant engineers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many manufacturing plant engineers are there based in Portugal?

RevenueBase identified 94 company matches for manufacturing plant engineers 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?

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

Which city has the most manufacturing plant engineers?

Lisbon leads with 5 company records, followed by Porto (5) and Aveiro (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 91 professional contacts with verified work emails tracked across these 94 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.