Company lists · Data refreshed September 2026
Top 25 Energy systems integration firms based in Portugal
RevenueBase identified 152 company matches for energy systems integration firms associated with Portugal as of September 2026 and tracks 1,617 professional contacts across them, including 511 with verified work emails. Lisbon is the largest hub.
This list covers company matches for energy systems integration firms associated with Portugal, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 28, 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 energy systems integration firms based in Portugal
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 326 contacts → | ||||
Exact match “Greenvolt Next is your guide to change the way on how you produce, consume, and share energy.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 2 | 188 contacts → | ||||
Exact match “This is our engineering of success, an act of future creation.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 3 | 84 contacts → | ||||
Exact match “Leadership in the equipments and electrical systems for the innovation, competitiveness, service, quality and respect for the Environment and Security.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 4 | 42 contacts → | ||||
Exact match “Especialistas em Climatização e Energias Renováveis Redes de Gás; Ferramentas; Redes de Canalização de Água; Combate a incêndio; Redes de Saneamento; Sistemas de Bombagem…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 5 | 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 28, 2026 · View company records in RevenueBase | |||||
| 6 | 30 contacts → | ||||
Exact match “A Enforce foi fundada há 10 anos resultando da transformação da empresa João Nuno Serra Lda.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 7 | 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 28, 2026 · View company records in RevenueBase | |||||
| 8 | 26 contacts → | ||||
Exact match “No atual contexto energético e ambiental, a importância da produção de eletricidade através de fontes de Energia Renovável é o ponto-chave na contribuição da descarbonização do…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 9 | 21 contacts → | ||||
Exact match “A Inout Automation Systems oferece a mais avançada tecnologia para a Integração de Sistemas, fruto da sua experiência e qualificação especializada em diversas áreas de engenharia…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 10 | 20 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 11 | 17 contacts → | ||||
Exact match “Com mais de duas décadas de história, a CARFAT é uma empresa vocacionada para soluções integradas de eletricidade.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 12 | 16 contacts → | ||||
Exact match “Pioneering Sustainable Energy Solutions.” Recorded in the RevenueBase company graph · Sep 28, 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 28, 2026 · View company records in RevenueBase | |||||
| 14 | 13 contacts → | ||||
Exact match “A CIRCUITOS Energy Solutions desenvolve e implementa desde 2006 sistemas e soluções de energia, tecnologicamente evoluídas e inovadoras, para particulares e empresas, que procuram…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 15 | 12 contacts → | ||||
Exact match “A EMTEP - Engineering Consultants, Lda.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 16 | 12 contacts → | ||||
Exact match “Entreprise crée en 1995.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 17 | 10 contacts → | ||||
Exact match “SEM IR | Engenharia de Proximidade & Sustentabilidade Energética.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 18 | 10 contacts → | ||||
Exact match “A TECHBASE é uma marca pertencente à MENDES L.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 19 | 9 contacts → | ||||
Exact match “Eneriberia specializes in clean energy solutions for industrial self-consumption.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 20 | 8 contacts → | ||||
Exact match “Em 2011, surge no mercado uma empresa vocacionada para as instalações elétricas, que desenvolve uma parceria com o Grupo CCR.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 21 | 8 contacts → | ||||
Exact match “A TLCI Energia é uma marca especializada na oferta de soluções de produção de energias renováveis.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 22 | 8 contacts → | ||||
Exact match “Engenharia presente no mercado há mais de 25 anos, formada por uma equipa com ampla experiência profissional e profundos conhecimentos técnicos nas diferentes áreas específicas, a…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 23 | 8 contacts → | ||||
Exact match “A GLFV foi constituída com o objectivo de dar resposta às crescentes preocupações com as questões energéticas, tendo em especial atenção a componente eléctrica, de Segurança e da…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 24 | 7 contacts → | ||||
Exact match “Projeto, instalação e manutenção de sistemas integrados de energia e ambiente.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 25 | 7 contacts → | ||||
Exact match “Com mais de vinte e cinco anos de experiência nas áreas de Eletricidade e Energia, Sistemas de Segurança, Telecomunicações, Automação, Quadros Elétricos e Fotovoltaico a Mendanha…” Recorded in the RevenueBase company graph · Sep 28, 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 “energy systems integration firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 152 energy systems integration firms based in Portugal
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Energy systems integration firms based in Portugal at a glance
As of Sep 28, 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 152 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 “energy systems integration firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 511 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 28, 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 “energy systems integration firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many energy systems integration firms are there based in Portugal?
RevenueBase identified 152 company matches for energy systems integration firms associated with Portugal as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Greenvolt Next tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most energy systems integration firms?
Lisbon leads with 21 company records, followed by Braga (4) and Viseu (4).
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 511 professional contacts with verified work emails tracked across these 152 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 28, 2026.
Ready to reach these companies? Verified emails and direct dials for all 152 energy systems integration firms based in Portugal. Start with a free account, no credit card.
Download this list →Related lists
Energy systems integration firms by geography
- Energy systems integration firms based in Melbourne, Australia
- Energy systems integration firms based in Perth, Australia
- Energy systems integration firms based in Sydney, Australia
- Energy systems integration firms based in Curitiba, Brazil
- Energy systems integration firms based in Rio De Janeiro, Brazil
- Energy systems integration firms based in Sao Paulo, Brazil
- Energy systems integration firms based in Calgary, Canada
- Energy systems integration firms based in Edmonton, Canada
- Energy systems integration firms based in Montreal, Canada
- Energy systems integration firms based in Toronto, Canada
- Energy systems integration firms based in Vancouver, Canada
- Energy systems integration firms based in Bogota, Colombia
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Energy systems integration firms based in Melbourne, Australia
- Energy systems integration firms based in Perth, Australia
- Energy systems integration firms based in Sydney, Australia
- Energy systems integration firms based in Curitiba, Brazil
- Energy systems integration firms based in Rio De Janeiro, Brazil
- Energy systems integration firms based in Sao Paulo, Brazil
Company intelligence · public preview
Top 25 energy systems integration firms 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 152 matching company records for energy systems integration firms based in Portugal, with 1,617 tracked contacts and 511 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 28, 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 energy systems integration firms 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 |  Greenvolt Nextnext.greenvolt.comHQ: Lisbon, PortugalReported employees: 201-500 | Lisbon, Portugal | 201-500 | Exact match | 326 contacts → |
“Greenvolt Next is your guide to change the way on how you produce, consume, and share energy.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  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 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Sisintsisint.ptHQ: Canelas, PortugalReported employees: 51-200 | Canelas, Portugal | 51-200 | Exact match | 84 contacts → |
“Leadership in the equipments and electrical systems for the innovation, competitiveness, service, quality and respect for the Environment and Security.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Macolis SAmacolis.pt HQ: Leiria, PortugalReported employees: 51-200 | Leiria, Portugal | 51-200 | Exact match | 42 contacts → |
“Especialistas em Climatização e Energias Renováveis Redes de Gás; Ferramentas; Redes de Canalização de Água; Combate a incêndio; Redes de Saneamento; Sistemas de Bombagem…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  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 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Enforceenforce.ptHQ: Covilhã, PortugalReported employees: 11-50 | Covilhã, Portugal | 11-50 | Exact match | 30 contacts → |
“A Enforce foi fundada há 10 anos resultando da transformação da empresa João Nuno Serra Lda.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  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 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Value Element Engineering Solutionsvalueelement.ptHQ: Paços De Ferreira, PortugalReported employees: 11-50 | Paços De Ferreira, Portugal | 11-50 | Exact match | 26 contacts → |
“No atual contexto energético e ambiental, a importância da produção de eletricidade através de fontes de Energia Renovável é o ponto-chave na contribuição da descarbonização do…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Inout Automation Systemsinout.ptHQ: Lisboa - Telheiras, PortugalReported employees: 11-50 | Lisboa - Telheiras, Portugal | 11-50 | Exact match | 21 contacts → |
“A Inout Automation Systems oferece a mais avançada tecnologia para a Integração de Sistemas, fruto da sua experiência e qualificação especializada em diversas áreas de engenharia…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | IELACielac.pt HQ: Vila Nova De Famalicão, PortugalReported employees: 11-50 | Vila Nova De Famalicão, Portugal | 11-50 | Exact match | 20 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 | Carfatcarfat.pt HQ: Guimarães, PortugalReported employees: 11-50 | Guimarães, Portugal | 11-50 | Exact match | 17 contacts → |
“Com mais de duas décadas de história, a CARFAT é uma empresa vocacionada para soluções integradas de eletricidade.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Hellonexthellonext.worldHQ: Algés, PortugalReported employees: 11-50 | Algés, Portugal | 11-50 | Exact match | 16 contacts → |
“Pioneering Sustainable Energy Solutions.” Recorded description excerpt · September 28, 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 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Circuitoscircuitos.ptHQ: Lordelo, PortugalReported employees: 1-10 | Lordelo, Portugal | 1-10 | Exact match | 13 contacts → |
“A CIRCUITOS Energy Solutions desenvolve e implementa desde 2006 sistemas e soluções de energia, tecnologicamente evoluídas e inovadoras, para particulares e empresas, que procuram…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  EMTEPemtep.ptHQ: Matosinhos, PortugalReported employees: 11-50 | Matosinhos, Portugal | 11-50 | Exact match | 12 contacts → |
“A EMTEP - Engineering Consultants, Lda.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Nemotek Gestão Técnica Centralizada, LDAnemotek.ptHQ: Torres Vedras, PortugalReported employees: 11-50 | Torres Vedras, Portugal | 11-50 | Exact match | 12 contacts → |
“Entreprise crée en 1995.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  SEM IR LDAsemir.ptHQ: Vale Do Paraíso, PortugalReported employees: 11-50 | Vale Do Paraíso, Portugal | 11-50 | Exact match | 10 contacts → |
“SEM IR | Engenharia de Proximidade & Sustentabilidade Energética.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  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 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Eneriberiaeneriberia.ptHQ: Felgueiras, PortugalReported employees: 11-50 | Felgueiras, Portugal | 11-50 | Exact match | 9 contacts → |
“Eneriberia specializes in clean energy solutions for industrial self-consumption.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Deciboltdecibolt.pt HQ: Póvoa De Varzim, PortugalReported employees: 11-50 | Póvoa De Varzim, Portugal | 11-50 | Exact match | 8 contacts → |
“Em 2011, surge no mercado uma empresa vocacionada para as instalações elétricas, que desenvolve uma parceria com o Grupo CCR.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Tlci Energiatlcienergia.ptHQ: Guimarães, PortugalReported employees: 51-200 | Guimarães, Portugal | 51-200 | Exact match | 8 contacts → |
“A TLCI Energia é uma marca especializada na oferta de soluções de produção de energias renováveis.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Mundinstalmundinstal.ptHQ: Amadora, PortugalReported employees: 11-50 | Amadora, Portugal | 11-50 | Exact match | 8 contacts → |
“Engenharia presente no mercado há mais de 25 anos, formada por uma equipa com ampla experiência profissional e profundos conhecimentos técnicos nas diferentes áreas específicas, a…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  GLFVglfv.ptHQ: Lisbon, PortugalReported employees: 1-10 | Lisbon, Portugal | 1-10 | Exact match | 8 contacts → |
“A GLFV foi constituída com o objectivo de dar resposta às crescentes preocupações com as questões energéticas, tendo em especial atenção a componente eléctrica, de Segurança e da…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Lusitarlusitar.comHQ: Parada De Tibães, PortugalReported employees: 11-50 | Parada De Tibães, Portugal | 11-50 | Exact match | 7 contacts → |
“Projeto, instalação e manutenção de sistemas integrados de energia e ambiente.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Mendanhamendanha-eng.comHQ: Vila Nova De Famalicão, PortugalReported employees: 11-50 | Vila Nova De Famalicão, Portugal | 11-50 | Exact match | 7 contacts → |
“Com mais de vinte e cinco anos de experiência nas áreas de Eletricidade e Energia, Sistemas de Segurança, Telecomunicações, Automação, Quadros Elétricos e Fotovoltaico a Mendanha…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 152 company matches
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Energy systems integration firms: dataset insights
September 28, 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
152 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 152 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 28, 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 energy systems integration firms?
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 energy systems integration firms did RevenueBase find based in Portugal?
The saved snapshot records 152 matching company records, 1,617 tracked contacts and 511 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 28, 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
Energy systems integration firms by geography
- Energy systems integration firms based in Melbourne, Australia
- Energy systems integration firms based in Perth, Australia
- Energy systems integration firms based in Sydney, Australia
- Energy systems integration firms based in Curitiba, Brazil
- Energy systems integration firms based in Rio De Janeiro, Brazil
- Energy systems integration firms based in Sao Paulo, Brazil
- Energy systems integration firms based in Calgary, Canada
- Energy systems integration firms based in Edmonton, Canada
- Energy systems integration firms based in Montreal, Canada
- Energy systems integration firms based in Toronto, Canada
- Energy systems integration firms based in Vancouver, Canada
- Energy systems integration firms based in Bogota, Colombia
Cite this list
RevenueBase Data Team. Top 25 energy systems integration firms based in Portugal. Snapshot: September 28, 2026. https://revenuebase.ai/companies/energy-systems-integration-firms/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
- Energy systems integration firms based in Melbourne, Australia
- Energy systems integration firms based in Perth, Australia
- Energy systems integration firms based in Sydney, Australia
- Energy systems integration firms based in Curitiba, Brazil
- Energy systems integration firms based in Rio De Janeiro, Brazil
- Energy systems integration firms based in Sao Paulo, Brazil
Company intelligence · public preview
Top 25 energy systems integration firms based in Portugal
RevenueBase records 152 matching company records for energy systems integration firms based in Portugal, with 1,617 tracked contacts and 511 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 28, 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 energy systems integration firms 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 | Greenvolt Nextnext.greenvolt.com HQ: Lisbon, PortugalReported employees: 201-500 | Lisbon, Portugal | 201-500 | Exact match | 326 contacts → |
“Greenvolt Next is your guide to change the way on how you produce, consume, and share energy.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | 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 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Sisintsisint.pt HQ: Canelas, PortugalReported employees: 51-200 | Canelas, Portugal | 51-200 | Exact match | 84 contacts → |
“Leadership in the equipments and electrical systems for the innovation, competitiveness, service, quality and respect for the Environment and Security.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Macolis SAmacolis.pt HQ: Leiria, PortugalReported employees: 51-200 | Leiria, Portugal | 51-200 | Exact match | 42 contacts → |
“Especialistas em Climatização e Energias Renováveis Redes de Gás; Ferramentas; Redes de Canalização de Água; Combate a incêndio; Redes de Saneamento; Sistemas de Bombagem…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | 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 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Enforceenforce.pt HQ: Covilhã, PortugalReported employees: 11-50 | Covilhã, Portugal | 11-50 | Exact match | 30 contacts → |
“A Enforce foi fundada há 10 anos resultando da transformação da empresa João Nuno Serra Lda.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | 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 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Value Element Engineering Solutionsvalueelement.pt HQ: Paços De Ferreira, PortugalReported employees: 11-50 | Paços De Ferreira, Portugal | 11-50 | Exact match | 26 contacts → |
“No atual contexto energético e ambiental, a importância da produção de eletricidade através de fontes de Energia Renovável é o ponto-chave na contribuição da descarbonização do…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Inout Automation Systemsinout.pt HQ: Lisboa - Telheiras, PortugalReported employees: 11-50 | Lisboa - Telheiras, Portugal | 11-50 | Exact match | 21 contacts → |
“A Inout Automation Systems oferece a mais avançada tecnologia para a Integração de Sistemas, fruto da sua experiência e qualificação especializada em diversas áreas de engenharia…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | IELACielac.pt HQ: Vila Nova De Famalicão, PortugalReported employees: 11-50 | Vila Nova De Famalicão, Portugal | 11-50 | Exact match | 20 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 | Carfatcarfat.pt HQ: Guimarães, PortugalReported employees: 11-50 | Guimarães, Portugal | 11-50 | Exact match | 17 contacts → |
“Com mais de duas décadas de história, a CARFAT é uma empresa vocacionada para soluções integradas de eletricidade.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Hellonexthellonext.world HQ: Algés, PortugalReported employees: 11-50 | Algés, Portugal | 11-50 | Exact match | 16 contacts → |
“Pioneering Sustainable Energy Solutions.” Recorded description excerpt · September 28, 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 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Circuitoscircuitos.pt HQ: Lordelo, PortugalReported employees: 1-10 | Lordelo, Portugal | 1-10 | Exact match | 13 contacts → |
“A CIRCUITOS Energy Solutions desenvolve e implementa desde 2006 sistemas e soluções de energia, tecnologicamente evoluídas e inovadoras, para particulares e empresas, que procuram…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | EMTEPemtep.pt HQ: Matosinhos, PortugalReported employees: 11-50 | Matosinhos, Portugal | 11-50 | Exact match | 12 contacts → |
“A EMTEP - Engineering Consultants, Lda.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Nemotek Gestão Técnica Centralizada, LDAnemotek.pt HQ: Torres Vedras, PortugalReported employees: 11-50 | Torres Vedras, Portugal | 11-50 | Exact match | 12 contacts → |
“Entreprise crée en 1995.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | SEM IR LDAsemir.pt HQ: Vale Do Paraíso, PortugalReported employees: 11-50 | Vale Do Paraíso, Portugal | 11-50 | Exact match | 10 contacts → |
“SEM IR | Engenharia de Proximidade & Sustentabilidade Energética.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | 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 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Eneriberiaeneriberia.pt HQ: Felgueiras, PortugalReported employees: 11-50 | Felgueiras, Portugal | 11-50 | Exact match | 9 contacts → |
“Eneriberia specializes in clean energy solutions for industrial self-consumption.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Deciboltdecibolt.pt HQ: Póvoa De Varzim, PortugalReported employees: 11-50 | Póvoa De Varzim, Portugal | 11-50 | Exact match | 8 contacts → |
“Em 2011, surge no mercado uma empresa vocacionada para as instalações elétricas, que desenvolve uma parceria com o Grupo CCR.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Tlci Energiatlcienergia.pt HQ: Guimarães, PortugalReported employees: 51-200 | Guimarães, Portugal | 51-200 | Exact match | 8 contacts → |
“A TLCI Energia é uma marca especializada na oferta de soluções de produção de energias renováveis.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Mundinstalmundinstal.pt HQ: Amadora, PortugalReported employees: 11-50 | Amadora, Portugal | 11-50 | Exact match | 8 contacts → |
“Engenharia presente no mercado há mais de 25 anos, formada por uma equipa com ampla experiência profissional e profundos conhecimentos técnicos nas diferentes áreas específicas, a…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | GLFVglfv.pt HQ: Lisbon, PortugalReported employees: 1-10 | Lisbon, Portugal | 1-10 | Exact match | 8 contacts → |
“A GLFV foi constituída com o objectivo de dar resposta às crescentes preocupações com as questões energéticas, tendo em especial atenção a componente eléctrica, de Segurança e da…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Lusitarlusitar.com HQ: Parada De Tibães, PortugalReported employees: 11-50 | Parada De Tibães, Portugal | 11-50 | Exact match | 7 contacts → |
“Projeto, instalação e manutenção de sistemas integrados de energia e ambiente.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Mendanhamendanha-eng.com HQ: Vila Nova De Famalicão, PortugalReported employees: 11-50 | Vila Nova De Famalicão, Portugal | 11-50 | Exact match | 7 contacts → |
“Com mais de vinte e cinco anos de experiência nas áreas de Eletricidade e Energia, Sistemas de Segurança, Telecomunicações, Automação, Quadros Elétricos e Fotovoltaico a Mendanha…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 152 company matches
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Energy systems integration firms: dataset insights
September 28, 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
152 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 152 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 28, 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 energy systems integration firms?
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 energy systems integration firms did RevenueBase find based in Portugal?
The saved snapshot records 152 matching company records, 1,617 tracked contacts and 511 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 28, 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
Energy systems integration firms by geography
- Energy systems integration firms based in Melbourne, Australia
- Energy systems integration firms based in Perth, Australia
- Energy systems integration firms based in Sydney, Australia
- Energy systems integration firms based in Curitiba, Brazil
- Energy systems integration firms based in Rio De Janeiro, Brazil
- Energy systems integration firms based in Sao Paulo, Brazil
- Energy systems integration firms based in Calgary, Canada
- Energy systems integration firms based in Edmonton, Canada
- Energy systems integration firms based in Montreal, Canada
- Energy systems integration firms based in Toronto, Canada
- Energy systems integration firms based in Vancouver, Canada
- Energy systems integration firms based in Bogota, Colombia
Cite this list
RevenueBase Data Team. Top 25 energy systems integration firms based in Portugal. Snapshot: September 28, 2026. https://revenuebase.ai/companies/energy-systems-integration-firms/portugal.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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