Company lists · Data refreshed September 2026
Top 25 Building systems integrators based in Portugal
RevenueBase identified 138 company matches for building systems integrators associated with Portugal as of September 2026 and tracks 1,245 professional contacts across them, including 370 with verified work emails. Braga is the largest hub.
This list covers company matches for building systems integrators 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 27, 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.
The 25 largest building systems integrators based in Portugal
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 188 contacts → | ||||
Exact match “This is our engineering of success, an act of future creation.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 2 | 86 contacts → | ||||
Exact match “Having a close relationship with our partners, in Samsys we are dedicated to the delivery and implementation of information systems suited to the specific needs of each business.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 3 | 79 contacts → | ||||
Exact match “A SISTAVAC está vocacionada para a Concepção, Montagem e Manutenção de instalações de Frio Comercial e Industrial e Ar Condicionado, recorrendo a técnicas e soluções de engenharia…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 4 | 51 contacts → | ||||
Exact match “A CONTIMETRA Instrumentos Industriais Lda, foi fundada no início de 1964 pelo seu actual presidente A.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 5 | 35 contacts → | ||||
Exact match “Com sede em Leiria e delegação regional no Algarve, a Airking é uma empresa de engenharia certificada e especialista na conceção de projeto e execução de instalações técnicas em…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 6 | 33 contacts → | ||||
Exact match “A Domótica SGTA é especialista em Sistemas de Automatização e Controlo de Edifícios – SACE – desenvolvendo soluções inteligentes que otimizam o funcionamento dos distintos…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 7 | 31 contacts → | ||||
Exact match “Longo Plano, a VINCI Energies' brand, is an integrator of building management and monitoring systems, namely in the areas of security and automation, recognized for applying the…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 8 | 31 contacts → | ||||
Exact match “A PLEXUS é uma empresa que se especializou no campo da integração de sistemas, que consiste na ligação de vários sistemas autónomos uns aos outros, de forma a que aparentem e se…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 9 | 27 contacts → | ||||
Exact match “Instalações Elétricas | Instalações Mecânicas (AVAC)| Sistemas de Segurança | Gestão Técnica (GTC)” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 10 | 27 contacts → | ||||
Exact match “With the growing complexity of systems installed in buildings and industries, such as ventilation, lighting, energy systems, fire systems, security systems, among others, the need…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 11 | 20 contacts → | ||||
Exact match “Fundado em 2013, o gere empresas dedicadas a soluções completas de engenharia e gestão de edifícios.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 12 | 19 contacts → | ||||
Exact match “A Distrim Sistemas, empresa integrada no GRUPOVANGEST, iniciou a sua actividade em Maio de 1991, com o objectivo de fornecer ao Mercado Soluções Integradas de Engenharia.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 13 | 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 27, 2026 · View company records in RevenueBase | |||||
| 14 | 14 contacts → | ||||
Exact match “Acreditamos na criação de soluções que promovem uma utilização dos edifícios mais segura, económica e confortável, em que gestores e utilizadores, onde quer que estejam, possam…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 15 | 14 contacts → | ||||
Exact match “Na PROJEDOMUS construímos soluções de Gestão Inteligente de edifícios, sejam eles públicos ou privados, que optimizam os níveis de conforto, segurança, economia e controlo dos…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 16 | 14 contacts → | ||||
Exact match “Sistemas de Aquecimento, Ventilação e Ar Condicionado (AVAC), destinados a criar condições de conforto humano, de Qualidade de Ar Interior (QAI) e controlo da poluição, em todo o…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 17 | 14 contacts → | ||||
Exact match “Agora somos STRONG CHARON!” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 18 | 12 contacts → | ||||
Exact match “Building Management Systems equipments and software.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 19 | 12 contacts → | ||||
Exact match “SISTIMETRA Sistemas e Medidas Industriais Lda, desde a sua fundação em 1983 que a SISTIMETRA tem trilhado uma senda de inovação e excelência na área da instrumentação e controlo…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 20 | 11 contacts → | ||||
Exact match “Empresa de referência no setor da climatização, especializada na conceção, instalação e manutenção de soluções eficientes.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 21 | 10 contacts → | ||||
Exact match “A TECHBASE é uma marca pertencente à MENDES L.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 22 | 9 contacts → | ||||
Exact match “Data da fundação: 1993/08/01 Colaboradores: 24 Instalações: Sede em Coimbra e escritório em Lisboa (ver contactos) Facturação em 2010: Certificações: ISO 9001, PME EXCELÊNCIA…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 23 | 8 contacts → | ||||
Exact match “A PROXSYS SOLUTIONS é uma empresa integradora de soluções tecnológicas, com vasta experiência na área de Sistemas de Informação e Segurança.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 24 | 8 contacts → | ||||
Exact match “Fundada em Fevereiro de 1982, a Termosul conta com uma vasta experiencia na concepção, projecto e execução de instalações mecânicas de Aquecimento, Ventilação e Ar Condicionado.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 25 | 8 contacts → | ||||
Exact match “A ONLIGHT é uma empresa jovem e dinâmica, que se implantou no mercado em 2012.” Recorded in the RevenueBase company graph · Sep 27, 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 “building systems integrators”. 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 138 building systems integrators based in Portugal
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Building systems integrators based in Portugal at a glance
As of Sep 27, 2026Companies by employee count
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 138 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 “building systems integrators” 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 370 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 27, 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 “building systems integrators”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many building systems integrators are there based in Portugal?
RevenueBase identified 138 company matches for building systems integrators 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?
Grupo Ramos Ferreira Engenharia tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most building systems integrators?
Braga leads with 12 company records, followed by Lisbon (11) and Aveiro (7).
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 370 professional contacts with verified work emails tracked across these 138 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 27, 2026.
Ready to reach these companies? Verified emails and direct dials for all 138 building systems integrators based in Portugal. Start with a free account, no credit card.
Download this list →Related lists
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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.
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Company intelligence · public preview
Top 25 building systems integrators based in Portugal
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 138 matching company records for building systems integrators based in Portugal, with 1,245 tracked contacts and 370 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 27, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 building systems integrators based in Portugal
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Grupo Ramos Ferreira Engenhariaramosferreira.comHQ: Vila Nova De Gaia, PortugalReported employees: 201-500 | Vila Nova De Gaia, Portugal | 201-500 | Exact match | 188 contacts → |
“This is our engineering of success, an act of future creation.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Samsyssamsys.ptHQ: Ermesinde, PortugalReported employees: 51-200 | Ermesinde, Portugal | 51-200 | Exact match | 86 contacts → |
“Having a close relationship with our partners, in Samsys we are dedicated to the delivery and implementation of information systems suited to the specific needs of each business.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Sistavacsistavac.ptHQ: Guifões, PortugalReported employees: 201-500 | Guifões, Portugal | 201-500 | Exact match | 79 contacts → |
“A SISTAVAC está vocacionada para a Concepção, Montagem e Manutenção de instalações de Frio Comercial e Industrial e Ar Condicionado, recorrendo a técnicas e soluções de engenharia…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Contimetracontimetra.comHQ: Carnaxide, PortugalReported employees: 51-200 | Carnaxide, Portugal | 51-200 | Exact match | 51 contacts → |
“A CONTIMETRA Instrumentos Industriais Lda, foi fundada no início de 1964 pelo seu actual presidente A.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Airkingairk.ptHQ: Marinha Grande, PortugalReported employees: 51-200 | Marinha Grande, Portugal | 51-200 | Exact match | 35 contacts → |
“Com sede em Leiria e delegação regional no Algarve, a Airking é uma empresa de engenharia certificada e especialista na conceção de projeto e execução de instalações técnicas em…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Domotica Sgtadomotica.ptHQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 33 contacts → |
“A Domótica SGTA é especialista em Sistemas de Automatização e Controlo de Edifícios – SACE – desenvolvendo soluções inteligentes que otimizam o funcionamento dos distintos…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Longo Planolongoplano.ptHQ: V. N. De Gaia, PortugalReported employees: 51-200 | V. N. De Gaia, Portugal | 51-200 | Exact match | 31 contacts → |
“Longo Plano, a VINCI Energies' brand, is an integrator of building management and monitoring systems, namely in the areas of security and automation, recognized for applying the…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Plexusplexus.ptHQ: Vila Nova De Santo André, PortugalReported employees: 11-50 | Vila Nova De Santo André, Portugal | 11-50 | Exact match | 31 contacts → |
“A PLEXUS é uma empresa que se especializou no campo da integração de sistemas, que consiste na ligação de vários sistemas autónomos uns aos outros, de forma a que aparentem e se…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Electroinstalelectroinstal.ptHQ: Maia, PortugalReported employees: 51-200 | Maia, Portugal | 51-200 | Exact match | 27 contacts → |
“Instalações Elétricas | Instalações Mecânicas (AVAC)| Sistemas de Segurança | Gestão Técnica (GTC)” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  PRIACpriac.ptHQ: Braga, PortugalReported employees: 11-50 | Braga, Portugal | 11-50 | Exact match | 27 contacts → |
“With the growing complexity of systems installed in buildings and industries, such as ventilation, lighting, energy systems, fire systems, security systems, among others, the need…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Grupo Kinggrupoking.ptHQ: Marinha Grande, PortugalReported employees: 51-200 | Marinha Grande, Portugal | 51-200 | Exact match | 20 contacts → |
“Fundado em 2013, o gere empresas dedicadas a soluções completas de engenharia e gestão de edifícios.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Distrimdistrim.ptHQ: Marinha Grande, PortugalReported employees: 11-50 | Marinha Grande, Portugal | 11-50 | Exact match | 19 contacts → |
“A Distrim Sistemas, empresa integrada no GRUPOVANGEST, iniciou a sua actividade em Maio de 1991, com o objectivo de fornecer ao Mercado Soluções Integradas de Engenharia.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Trimonotrimono.ptHQ: Olival Basto, PortugalReported employees: 51-200 | Olival Basto, Portugal | 51-200 | Exact match | 15 contacts → |
“About Trimono Founded in 2001, Trimono Electrical Installations quickly became a trusted name in Portugal’s electrical installation sector.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Geoterme Edifícios Eficientesgeoterme.com HQ: Mem Martins, PortugalReported employees: 11-50 | Mem Martins, Portugal | 11-50 | Exact match | 14 contacts → |
“Acreditamos na criação de soluções que promovem uma utilização dos edifícios mais segura, económica e confortável, em que gestores e utilizadores, onde quer que estejam, possam…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Projedomusprojedomus.comHQ: Coimbra, PortugalReported employees: 11-50 | Coimbra, Portugal | 11-50 | Exact match | 14 contacts → |
“Na PROJEDOMUS construímos soluções de Gestão Inteligente de edifícios, sejam eles públicos ou privados, que optimizam os níveis de conforto, segurança, economia e controlo dos…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Nbklimanbklima.comHQ: Braga, PortugalReported employees: 11-50 | Braga, Portugal | 11-50 | Exact match | 14 contacts → |
“Sistemas de Aquecimento, Ventilação e Ar Condicionado (AVAC), destinados a criar condições de conforto humano, de Qualidade de Ar Interior (QAI) e controlo da poluição, em todo o…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Infrasecurstrongcharon.ptHQ: Odivelas, PortugalReported employees: 51-200 | Odivelas, Portugal | 51-200 | Exact match | 14 contacts → |
“Agora somos STRONG CHARON!” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Malvar Controls, LDAmalvar.ptHQ: Vermoim, PortugalReported employees: 11-50 | Vermoim, Portugal | 11-50 | Exact match | 12 contacts → |
“Building Management Systems equipments and software.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Sistimetrasistimetra.ptHQ: Maia, PortugalReported employees: 11-50 | Maia, Portugal | 11-50 | Exact match | 12 contacts → |
“SISTIMETRA Sistemas e Medidas Industriais Lda, desde a sua fundação em 1983 que a SISTIMETRA tem trilhado uma senda de inovação e excelência na área da instrumentação e controlo…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Arclassearclasse.ptHQ: Alcântara - Lisboa, PortugalReported employees: 51-200 | Alcântara - Lisboa, Portugal | 51-200 | Exact match | 11 contacts → |
“Empresa de referência no setor da climatização, especializada na conceção, instalação e manutenção de soluções eficientes.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Techbasetechbase.com.ptHQ: Braga, PortugalReported employees: 1-10 | Braga, Portugal | 1-10 | Exact match | 10 contacts → |
“A TECHBASE é uma marca pertencente à MENDES L.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Espectro Sistemas DE Informação SAespectro.ptHQ: Coimbra, PortugalReported employees: 11-50 | Coimbra, Portugal | 11-50 | Exact match | 9 contacts → |
“Data da fundação: 1993/08/01 Colaboradores: 24 Instalações: Sede em Coimbra e escritório em Lisboa (ver contactos) Facturação em 2010: Certificações: ISO 9001, PME EXCELÊNCIA…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Proxsys Solutionsproxsys.ptHQ: Ermesinde, PortugalReported employees: 11-50 | Ermesinde, Portugal | 11-50 | Exact match | 8 contacts → |
“A PROXSYS SOLUTIONS é uma empresa integradora de soluções tecnológicas, com vasta experiência na área de Sistemas de Informação e Segurança.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Termosultermosul.ptHQ: Alhos Vedros, PortugalReported employees: 11-50 | Alhos Vedros, Portugal | 11-50 | Exact match | 8 contacts → |
“Fundada em Fevereiro de 1982, a Termosul conta com uma vasta experiencia na concepção, projecto e execução de instalações mecânicas de Aquecimento, Ventilação e Ar Condicionado.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Onlight Portugalonlight.ptHQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 8 contacts → |
“A ONLIGHT é uma empresa jovem e dinâmica, que se implantou no mercado em 2012.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 138 company matches
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Building systems integrators: dataset insights
September 27, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
138 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 138 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 27, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for building systems integrators?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many building systems integrators did RevenueBase find based in Portugal?
The saved snapshot records 138 matching company records, 1,245 tracked contacts and 370 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 27, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Building systems integrators by geography
- Building systems integrators based in Belo Horizonte, Brazil
- Building systems integrators based in Rio De Janeiro, Brazil
- Building systems integrators based in Sao Paulo, Brazil
- Building systems integrators based in Calgary, Canada
- Building systems integrators based in Toronto, Canada
- Building systems integrators based in Ahmedabad, India
- Building systems integrators based in Bangalore, India
- Building systems integrators based in Chennai, India
- Building systems integrators based in Hyderabad, India
- Building systems integrators based in Mumbai, India
- Building systems integrators based in New Delhi, India
- Building systems integrators based in Noida, India
Cite this list
RevenueBase Data Team. Top 25 building systems integrators based in Portugal. Snapshot: September 27, 2026. https://revenuebase.ai/companies/building-systems-integrators/portugal.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
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- New lists
- Building systems integrators based in Belo Horizonte, Brazil
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- Building systems integrators based in Sao Paulo, Brazil
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- Building systems integrators based in Ahmedabad, India
Company intelligence · public preview
Top 25 building systems integrators based in Portugal
RevenueBase records 138 matching company records for building systems integrators based in Portugal, with 1,245 tracked contacts and 370 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 27, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 building systems integrators based in Portugal
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Grupo Ramos Ferreira Engenhariaramosferreira.com HQ: Vila Nova De Gaia, PortugalReported employees: 201-500 | Vila Nova De Gaia, Portugal | 201-500 | Exact match | 188 contacts → |
“This is our engineering of success, an act of future creation.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Samsyssamsys.pt HQ: Ermesinde, PortugalReported employees: 51-200 | Ermesinde, Portugal | 51-200 | Exact match | 86 contacts → |
“Having a close relationship with our partners, in Samsys we are dedicated to the delivery and implementation of information systems suited to the specific needs of each business.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Sistavacsistavac.pt HQ: Guifões, PortugalReported employees: 201-500 | Guifões, Portugal | 201-500 | Exact match | 79 contacts → |
“A SISTAVAC está vocacionada para a Concepção, Montagem e Manutenção de instalações de Frio Comercial e Industrial e Ar Condicionado, recorrendo a técnicas e soluções de engenharia…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Contimetracontimetra.com HQ: Carnaxide, PortugalReported employees: 51-200 | Carnaxide, Portugal | 51-200 | Exact match | 51 contacts → |
“A CONTIMETRA Instrumentos Industriais Lda, foi fundada no início de 1964 pelo seu actual presidente A.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Airkingairk.pt HQ: Marinha Grande, PortugalReported employees: 51-200 | Marinha Grande, Portugal | 51-200 | Exact match | 35 contacts → |
“Com sede em Leiria e delegação regional no Algarve, a Airking é uma empresa de engenharia certificada e especialista na conceção de projeto e execução de instalações técnicas em…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Domotica Sgtadomotica.pt HQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 33 contacts → |
“A Domótica SGTA é especialista em Sistemas de Automatização e Controlo de Edifícios – SACE – desenvolvendo soluções inteligentes que otimizam o funcionamento dos distintos…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Longo Planolongoplano.pt HQ: V. N. De Gaia, PortugalReported employees: 51-200 | V. N. De Gaia, Portugal | 51-200 | Exact match | 31 contacts → |
“Longo Plano, a VINCI Energies' brand, is an integrator of building management and monitoring systems, namely in the areas of security and automation, recognized for applying the…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Plexusplexus.pt HQ: Vila Nova De Santo André, PortugalReported employees: 11-50 | Vila Nova De Santo André, Portugal | 11-50 | Exact match | 31 contacts → |
“A PLEXUS é uma empresa que se especializou no campo da integração de sistemas, que consiste na ligação de vários sistemas autónomos uns aos outros, de forma a que aparentem e se…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Electroinstalelectroinstal.pt HQ: Maia, PortugalReported employees: 51-200 | Maia, Portugal | 51-200 | Exact match | 27 contacts → |
“Instalações Elétricas | Instalações Mecânicas (AVAC)| Sistemas de Segurança | Gestão Técnica (GTC)” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | PRIACpriac.pt HQ: Braga, PortugalReported employees: 11-50 | Braga, Portugal | 11-50 | Exact match | 27 contacts → |
“With the growing complexity of systems installed in buildings and industries, such as ventilation, lighting, energy systems, fire systems, security systems, among others, the need…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Grupo Kinggrupoking.pt HQ: Marinha Grande, PortugalReported employees: 51-200 | Marinha Grande, Portugal | 51-200 | Exact match | 20 contacts → |
“Fundado em 2013, o gere empresas dedicadas a soluções completas de engenharia e gestão de edifícios.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Distrimdistrim.pt HQ: Marinha Grande, PortugalReported employees: 11-50 | Marinha Grande, Portugal | 11-50 | Exact match | 19 contacts → |
“A Distrim Sistemas, empresa integrada no GRUPOVANGEST, iniciou a sua actividade em Maio de 1991, com o objectivo de fornecer ao Mercado Soluções Integradas de Engenharia.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Trimonotrimono.pt HQ: Olival Basto, PortugalReported employees: 51-200 | Olival Basto, Portugal | 51-200 | Exact match | 15 contacts → |
“About Trimono Founded in 2001, Trimono Electrical Installations quickly became a trusted name in Portugal’s electrical installation sector.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Geoterme Edifícios Eficientesgeoterme.com HQ: Mem Martins, PortugalReported employees: 11-50 | Mem Martins, Portugal | 11-50 | Exact match | 14 contacts → |
“Acreditamos na criação de soluções que promovem uma utilização dos edifícios mais segura, económica e confortável, em que gestores e utilizadores, onde quer que estejam, possam…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Projedomusprojedomus.com HQ: Coimbra, PortugalReported employees: 11-50 | Coimbra, Portugal | 11-50 | Exact match | 14 contacts → |
“Na PROJEDOMUS construímos soluções de Gestão Inteligente de edifícios, sejam eles públicos ou privados, que optimizam os níveis de conforto, segurança, economia e controlo dos…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Nbklimanbklima.com HQ: Braga, PortugalReported employees: 11-50 | Braga, Portugal | 11-50 | Exact match | 14 contacts → |
“Sistemas de Aquecimento, Ventilação e Ar Condicionado (AVAC), destinados a criar condições de conforto humano, de Qualidade de Ar Interior (QAI) e controlo da poluição, em todo o…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Infrasecurstrongcharon.pt HQ: Odivelas, PortugalReported employees: 51-200 | Odivelas, Portugal | 51-200 | Exact match | 14 contacts → |
“Agora somos STRONG CHARON!” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Malvar Controls, LDAmalvar.pt HQ: Vermoim, PortugalReported employees: 11-50 | Vermoim, Portugal | 11-50 | Exact match | 12 contacts → |
“Building Management Systems equipments and software.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Sistimetrasistimetra.pt HQ: Maia, PortugalReported employees: 11-50 | Maia, Portugal | 11-50 | Exact match | 12 contacts → |
“SISTIMETRA Sistemas e Medidas Industriais Lda, desde a sua fundação em 1983 que a SISTIMETRA tem trilhado uma senda de inovação e excelência na área da instrumentação e controlo…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Arclassearclasse.pt HQ: Alcântara - Lisboa, PortugalReported employees: 51-200 | Alcântara - Lisboa, Portugal | 51-200 | Exact match | 11 contacts → |
“Empresa de referência no setor da climatização, especializada na conceção, instalação e manutenção de soluções eficientes.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Techbasetechbase.com.pt HQ: Braga, PortugalReported employees: 1-10 | Braga, Portugal | 1-10 | Exact match | 10 contacts → |
“A TECHBASE é uma marca pertencente à MENDES L.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Espectro Sistemas DE Informação SAespectro.pt HQ: Coimbra, PortugalReported employees: 11-50 | Coimbra, Portugal | 11-50 | Exact match | 9 contacts → |
“Data da fundação: 1993/08/01 Colaboradores: 24 Instalações: Sede em Coimbra e escritório em Lisboa (ver contactos) Facturação em 2010: Certificações: ISO 9001, PME EXCELÊNCIA…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Proxsys Solutionsproxsys.pt HQ: Ermesinde, PortugalReported employees: 11-50 | Ermesinde, Portugal | 11-50 | Exact match | 8 contacts → |
“A PROXSYS SOLUTIONS é uma empresa integradora de soluções tecnológicas, com vasta experiência na área de Sistemas de Informação e Segurança.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Termosultermosul.pt HQ: Alhos Vedros, PortugalReported employees: 11-50 | Alhos Vedros, Portugal | 11-50 | Exact match | 8 contacts → |
“Fundada em Fevereiro de 1982, a Termosul conta com uma vasta experiencia na concepção, projecto e execução de instalações mecânicas de Aquecimento, Ventilação e Ar Condicionado.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Onlight Portugalonlight.pt HQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 8 contacts → |
“A ONLIGHT é uma empresa jovem e dinâmica, que se implantou no mercado em 2012.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 138 company matches
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Building systems integrators: dataset insights
September 27, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
138 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 138 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 27, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for building systems integrators?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many building systems integrators did RevenueBase find based in Portugal?
The saved snapshot records 138 matching company records, 1,245 tracked contacts and 370 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 27, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 building systems integrators based in Portugal. Snapshot: September 27, 2026. https://revenuebase.ai/companies/building-systems-integrators/portugal.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Building systems integrators based in Belo Horizonte, Brazil
- Building systems integrators based in Rio De Janeiro, Brazil
- Building systems integrators based in Sao Paulo, Brazil
- Building systems integrators based in Calgary, Canada
- Building systems integrators based in Toronto, Canada
- Building systems integrators based in Ahmedabad, India