Company lists · Data refreshed September 2026
Top 20 Renewable energy investment firms based in Portugal
RevenueBase identified 69 company matches for renewable energy investment firms associated with Portugal as of September 2026 and tracks 8,576 professional contacts across them, including 2,423 with verified work emails and 285 with mobile numbers. Lisbon is the largest hub.
This list covers company matches for renewable energy investment 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 5, 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 20 largest renewable energy investment firms based in Portugal
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 6,435 contacts → | ||||
Exact match “Our story began 50 years ago.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 2 | 256 contacts → | ||||
Exact match “Com um percurso sólido e uma equipa experiente, consolidámos ao longo de quase duas décadas a nossa presença como empresa multinacional líder na área das energias renováveis.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 3 | 242 contacts → | ||||
Exact match “We are a 100% renewable energy Group with the purpose of creating sustainable value from the sun, wind, and forests, for the benefit of society, shareholders, and employees.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 4 | 195 contacts → | ||||
Exact match “Founded in 2008, Capwatt benefits from decades of experience - dating back to the 1980s - in the development, construction and management of sustainable energy assets.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 5 | 54 contacts → | ||||
Exact match “Cleanwatts accelerates the energy transition through the development of distributed solar energy projects and energy communities.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 6 | 44 contacts → | ||||
Exact match “Acreditamos no poder das forças da natureza e nas energias limpas e renováveis.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 7 | 35 contacts → | ||||
Exact match “GENERG part of TotalEnergies, the global multi-energy company in 25 july fully aquired Total Eren, a leading renewable energy producer, following a strategic agreement signed…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 8 | 25 contacts → | ||||
Exact match “GreenVenture is a private investment and asset management holding firm based in Portugal that focuses on the identification, acquisition, development and implementation of…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 9 | 9 contacts → | ||||
Exact match “Entre as exigências da sociedade e a absoluta necessidade de preservar o Planeta, a Solmaior canaliza o melhor de ambas: usa a mais avançada tecnologia associada à força da…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 10 | 9 contacts → | ||||
Exact match “Eneriberia specializes in clean energy solutions for industrial self-consumption.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 11 | 8 contacts → | ||||
Exact match “A Energia em Conserva foi criada a 3 de Janeiro de 2011.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 12 | 6 contacts → | ||||
Exact match “Infraventus Group was set up in 2008, by Afonso Proença after the sale of Enersis Group assets.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 13 | 6 contacts → | ||||
Exact match “We DEVELOP solar energy assets in europe (mainly Portugal); We IDENTIFY opportunities for M&A in renewable Energy assets; We STRUCTURE and manage investments in solar Energy; We…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 14 | 5 contacts → | ||||
Exact match “A TRILHOS ENERGÉTICOS – Soluções Sustentáveis, é uma empresa cuja área de atuação são as energias renováveis.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 15 | 5 contacts → | ||||
Exact match “Pretendemos que seja simples a introdução de energias renováveis na sua empresa, sem a desfocar do seu negócio principal.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 16 | 3 contacts → | ||||
Exact match “Renewing is the cleantech of the Mota-Engil Group and its mission is to accelerate the energy transition and decarbonization of urban centers, companies and industry.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 17 | 3 contacts → | ||||
Exact match “A Amme Solar é uma empresa vocacionada para o desenvolvimento de projetos e instalação de sistemas de Energias Renováveis e produção de Hidrogénio Verde.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 18 | 2 contacts → | ||||
Exact match “Investment Fund capitalizing on the existing opportunities within the Portuguese market in sectors such as Photovoltaic, Energy Efficiency and Green Hydrogen.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 19 | 1 contacts → | ||||
Exact match “Na iPOWER, cuidamos do planeta com os recursos que ele nos oferece.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 20 | 1 contacts → | ||||
Exact match “RFES's focus is on building bridges between owners/investors in renewable energy projects and the market players involved in the construction and operation of these projects.” Recorded in the RevenueBase company graph · Sep 5, 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 “renewable energy investment 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 20 of 69 renewable energy investment firms based in Portugal
See the full list, filter by size, metro and specialty, and access 2,423 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Renewable energy investment firms based in Portugal at a glance
As of Sep 5, 2026Companies by employee count
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
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 “renewable energy investment 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 2,423 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 5, 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 “renewable energy investment firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many renewable energy investment firms are there based in Portugal?
RevenueBase identified 69 company matches for renewable energy investment 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?
EDP tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most renewable energy investment firms?
Lisbon leads with 16 company records, followed by Porto (7) and Braga (3).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,423 professional contacts with verified work emails tracked across these 69 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 5, 2026.
Ready to reach these companies? Verified emails and direct dials for all 69 renewable energy investment firms 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.
More company lists
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- Lists by location
- Lists A-Z
- New lists
- Renewable energy investment firms based in the United States
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Company intelligence · public preview
Top 20 renewable energy investment 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 69 matching company records for renewable energy investment firms based in Portugal, with 8,576 tracked contacts and 2,423 verified work emails.
This public preview shows 20 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 5, 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 20 renewable energy investment 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 |  EDPedp.comHQ: Lisbon, PortugalReported employees: 10001+ | Lisbon, Portugal | 10001+ | Exact match | 6,435 contacts → |
“Our story began 50 years ago.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Firefly Energiesfirefly-energies.comHQ: Vila Verde, PortugalReported employees: 201-500 | Vila Verde, Portugal | 201-500 | Exact match | 256 contacts → |
“Com um percurso sólido e uma equipa experiente, consolidámos ao longo de quase duas décadas a nossa presença como empresa multinacional líder na área das energias renováveis.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Greenvolt Groupgreenvolt.comHQ: Lisbon, PortugalReported employees: 501-1,000 | Lisbon, Portugal | 501-1,000 | Exact match | 242 contacts → |
“We are a 100% renewable energy Group with the purpose of creating sustainable value from the sun, wind, and forests, for the benefit of society, shareholders, and employees.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Capwattcapwatt.comHQ: Powering Your Business, PortugalReported employees: 201-500 | Powering Your Business, Portugal | 201-500 | Exact match | 195 contacts → |
“Founded in 2008, Capwatt benefits from decades of experience - dating back to the 1980s - in the development, construction and management of sustainable energy assets.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Cleanwattscleanwatts.energyHQ: Coimbra, PortugalReported employees: 11-50 | Coimbra, Portugal | 11-50 | Exact match | 54 contacts → |
“Cleanwatts accelerates the energy transition through the development of distributed solar energy projects and energy communities.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Dstsolardstsolar.comHQ: Braga, PortugalReported employees: 11-50 | Braga, Portugal | 11-50 | Exact match | 44 contacts → |
“Acreditamos no poder das forças da natureza e nas energias limpas e renováveis.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Generggenerg.pt HQ: Lx, PortugalReported employees: 51-200 | Lx, Portugal | 51-200 | Exact match | 35 contacts → |
“GENERG part of TotalEnergies, the global multi-energy company in 25 july fully aquired Total Eren, a leading renewable energy producer, following a strategic agreement signed…” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Greenventuregreen-venture.comHQ: Foz Do Douro, PortugalReported employees: 11-50 | Foz Do Douro, Portugal | 11-50 | Exact match | 25 contacts → |
“GreenVenture is a private investment and asset management holding firm based in Portugal that focuses on the identification, acquisition, development and implementation of…” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Solmaiorsolmaior.comHQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 9 contacts → |
“Entre as exigências da sociedade e a absoluta necessidade de preservar o Planeta, a Solmaior canaliza o melhor de ambas: usa a mais avançada tecnologia associada à força da…” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  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 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Energyconenergycon.solar HQ: Braga, PortugalReported employees: 51-200 | Braga, Portugal | 51-200 | Exact match | 8 contacts → |
“A Energia em Conserva foi criada a 3 de Janeiro de 2011.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Infraventusinfraventus.comHQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 6 contacts → |
“Infraventus Group was set up in 2008, by Afonso Proença after the sale of Enersis Group assets.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Gerawatt Energy Partnersgerawatt.comHQ: Viseu, PortugalReported employees: 1-10 | Viseu, Portugal | 1-10 | Exact match | 6 contacts → |
“We DEVELOP solar energy assets in europe (mainly Portugal); We IDENTIFY opportunities for M&A in renewable Energy assets; We STRUCTURE and manage investments in solar Energy; We…” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Trilhos Energéticostrilhosenergeticos.ptHQ: Sazes Do Lorvão - Penacova, PortugalReported employees: 1-10 | Sazes Do Lorvão - Penacova, Portugal | 1-10 | Exact match | 5 contacts → |
“A TRILHOS ENERGÉTICOS – Soluções Sustentáveis, é uma empresa cuja área de atuação são as energias renováveis.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Rewatt Renewables Developerrewatt.ptHQ: Matosinhos, PortugalReported employees: 1-10 | Matosinhos, Portugal | 1-10 | Exact match | 5 contacts → |
“Pretendemos que seja simples a introdução de energias renováveis na sua empresa, sem a desfocar do seu negócio principal.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Mota-Engil Renewingrenewing.pt HQ: Porto, PortugalReported employees: 11-50 | Porto, Portugal | 11-50 | Exact match | 3 contacts → |
“Renewing is the cleantech of the Mota-Engil Group and its mission is to accelerate the energy transition and decarbonization of urban centers, companies and industry.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Amme Solar Unip. LDAammesolar.comHQ: Penafiel, PortugalReported employees: 1-10 | Penafiel, Portugal | 1-10 | Exact match | 3 contacts → |
“A Amme Solar é uma empresa vocacionada para o desenvolvimento de projetos e instalação de sistemas de Energias Renováveis e produção de Hidrogénio Verde.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Valorgreenvalorgreen.ptHQ: Porto, PortugalReported employees: 1-10 | Porto, Portugal | 1-10 | Exact match | 2 contacts → |
“Investment Fund capitalizing on the existing opportunities within the Portuguese market in sectors such as Photovoltaic, Energy Efficiency and Green Hydrogen.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Ipoweripower.ptHQ: Amadora, PortugalReported employees: 1-10 | Amadora, Portugal | 1-10 | Exact match | 1 contacts → |
“Na iPOWER, cuidamos do planeta com os recursos que ele nos oferece.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Cascais, PortugalReported employees: 1-10 | Cascais, Portugal | 1-10 | Exact match | 1 contacts → |
“RFES's focus is on building bridges between owners/investors in renewable energy projects and the market players involved in the construction and operation of these projects.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 20 of 69 company matches
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Renewable energy investment firms: dataset insights
September 5, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
69 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.
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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 5, 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 renewable energy investment 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 renewable energy investment firms did RevenueBase find based in Portugal?
The saved snapshot records 69 matching company records, 8,576 tracked contacts and 2,423 verified emails. The public preview displays 20 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 5, 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
Renewable energy investment firms by geography
- Renewable energy investment firms based in the United States
- Renewable energy investment firms based in the United Kingdom
- Renewable energy investment firms based in Brazil
- Renewable energy investment firms based in Germany
- Renewable energy investment firms based in Spain
- Renewable energy investment firms based in Italy
- Renewable energy investment firms based in France
- Renewable energy investment firms based in Australia
- Renewable energy investment firms based in South Africa
- Renewable energy investment firms based in the Netherlands
- Renewable energy investment firms based in Poland
- Renewable energy investment firms based in Canada
Cite this list
RevenueBase Data Team. Top 20 renewable energy investment firms based in Portugal. Snapshot: September 5, 2026. https://revenuebase.ai/companies/renewable-energy-investment-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
- Renewable energy investment firms based in the United States
- Renewable energy investment firms based in the United Kingdom
- Renewable energy investment firms based in Brazil
- Renewable energy investment firms based in Germany
- Renewable energy investment firms based in Spain
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Company intelligence · public preview
Top 20 renewable energy investment firms based in Portugal
RevenueBase records 69 matching company records for renewable energy investment firms based in Portugal, with 8,576 tracked contacts and 2,423 verified work emails.
This public preview shows 20 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 5, 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 20 renewable energy investment 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 | EDPedp.com HQ: Lisbon, PortugalReported employees: 10001+ | Lisbon, Portugal | 10001+ | Exact match | 6,435 contacts → |
“Our story began 50 years ago.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Firefly Energiesfirefly-energies.com HQ: Vila Verde, PortugalReported employees: 201-500 | Vila Verde, Portugal | 201-500 | Exact match | 256 contacts → |
“Com um percurso sólido e uma equipa experiente, consolidámos ao longo de quase duas décadas a nossa presença como empresa multinacional líder na área das energias renováveis.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Greenvolt Groupgreenvolt.com HQ: Lisbon, PortugalReported employees: 501-1,000 | Lisbon, Portugal | 501-1,000 | Exact match | 242 contacts → |
“We are a 100% renewable energy Group with the purpose of creating sustainable value from the sun, wind, and forests, for the benefit of society, shareholders, and employees.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Capwattcapwatt.com HQ: Powering Your Business, PortugalReported employees: 201-500 | Powering Your Business, Portugal | 201-500 | Exact match | 195 contacts → |
“Founded in 2008, Capwatt benefits from decades of experience - dating back to the 1980s - in the development, construction and management of sustainable energy assets.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Cleanwattscleanwatts.energy HQ: Coimbra, PortugalReported employees: 11-50 | Coimbra, Portugal | 11-50 | Exact match | 54 contacts → |
“Cleanwatts accelerates the energy transition through the development of distributed solar energy projects and energy communities.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Dstsolardstsolar.com HQ: Braga, PortugalReported employees: 11-50 | Braga, Portugal | 11-50 | Exact match | 44 contacts → |
“Acreditamos no poder das forças da natureza e nas energias limpas e renováveis.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Generggenerg.pt HQ: Lx, PortugalReported employees: 51-200 | Lx, Portugal | 51-200 | Exact match | 35 contacts → |
“GENERG part of TotalEnergies, the global multi-energy company in 25 july fully aquired Total Eren, a leading renewable energy producer, following a strategic agreement signed…” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Greenventuregreen-venture.com HQ: Foz Do Douro, PortugalReported employees: 11-50 | Foz Do Douro, Portugal | 11-50 | Exact match | 25 contacts → |
“GreenVenture is a private investment and asset management holding firm based in Portugal that focuses on the identification, acquisition, development and implementation of…” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Solmaiorsolmaior.com HQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 9 contacts → |
“Entre as exigências da sociedade e a absoluta necessidade de preservar o Planeta, a Solmaior canaliza o melhor de ambas: usa a mais avançada tecnologia associada à força da…” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | 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 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Energyconenergycon.solar HQ: Braga, PortugalReported employees: 51-200 | Braga, Portugal | 51-200 | Exact match | 8 contacts → |
“A Energia em Conserva foi criada a 3 de Janeiro de 2011.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Infraventusinfraventus.com HQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 6 contacts → |
“Infraventus Group was set up in 2008, by Afonso Proença after the sale of Enersis Group assets.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Gerawatt Energy Partnersgerawatt.com HQ: Viseu, PortugalReported employees: 1-10 | Viseu, Portugal | 1-10 | Exact match | 6 contacts → |
“We DEVELOP solar energy assets in europe (mainly Portugal); We IDENTIFY opportunities for M&A in renewable Energy assets; We STRUCTURE and manage investments in solar Energy; We…” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Trilhos Energéticostrilhosenergeticos.pt HQ: Sazes Do Lorvão - Penacova, PortugalReported employees: 1-10 | Sazes Do Lorvão - Penacova, Portugal | 1-10 | Exact match | 5 contacts → |
“A TRILHOS ENERGÉTICOS – Soluções Sustentáveis, é uma empresa cuja área de atuação são as energias renováveis.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Rewatt Renewables Developerrewatt.pt HQ: Matosinhos, PortugalReported employees: 1-10 | Matosinhos, Portugal | 1-10 | Exact match | 5 contacts → |
“Pretendemos que seja simples a introdução de energias renováveis na sua empresa, sem a desfocar do seu negócio principal.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Mota-Engil Renewingrenewing.pt HQ: Porto, PortugalReported employees: 11-50 | Porto, Portugal | 11-50 | Exact match | 3 contacts → |
“Renewing is the cleantech of the Mota-Engil Group and its mission is to accelerate the energy transition and decarbonization of urban centers, companies and industry.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Amme Solar Unip. LDAammesolar.com HQ: Penafiel, PortugalReported employees: 1-10 | Penafiel, Portugal | 1-10 | Exact match | 3 contacts → |
“A Amme Solar é uma empresa vocacionada para o desenvolvimento de projetos e instalação de sistemas de Energias Renováveis e produção de Hidrogénio Verde.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Valorgreenvalorgreen.pt HQ: Porto, PortugalReported employees: 1-10 | Porto, Portugal | 1-10 | Exact match | 2 contacts → |
“Investment Fund capitalizing on the existing opportunities within the Portuguese market in sectors such as Photovoltaic, Energy Efficiency and Green Hydrogen.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Ipoweripower.pt HQ: Amadora, PortugalReported employees: 1-10 | Amadora, Portugal | 1-10 | Exact match | 1 contacts → |
“Na iPOWER, cuidamos do planeta com os recursos que ele nos oferece.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Cascais, PortugalReported employees: 1-10 | Cascais, Portugal | 1-10 | Exact match | 1 contacts → |
“RFES's focus is on building bridges between owners/investors in renewable energy projects and the market players involved in the construction and operation of these projects.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Renewable energy investment firms: dataset insights
September 5, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
69 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.
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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 5, 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 renewable energy investment 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 renewable energy investment firms did RevenueBase find based in Portugal?
The saved snapshot records 69 matching company records, 8,576 tracked contacts and 2,423 verified emails. The public preview displays 20 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 5, 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 20 renewable energy investment firms based in Portugal. Snapshot: September 5, 2026. https://revenuebase.ai/companies/renewable-energy-investment-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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