Company lists · Data refreshed October 2026
Top 22 Iot consulting companies for energy based in Portugal
RevenueBase identified 69 company matches for iot consulting companies for energy associated with Portugal as of October 2026 and tracks 378 professional contacts across them, including 116 with verified work emails. Lisbon is the largest hub.
This list covers company matches for iot consulting companies for energy 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 October 17, 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 22 largest iot consulting companies for energy based in Portugal
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 45 contacts → | ||||
Exact match “OneSource is an IT company specialized in the fields of data communications, security, networking and systems management, including the consultancy, auditing, design, development…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 2 | 44 contacts → | ||||
Exact match “Com um histórico de mais de 15 anos no setor da energia, a Elergone Energia oferece aos seus clientes uma visão global e estratégica na sustentabilidade energética, económica e…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 3 | 29 contacts → | ||||
Exact match “Software to boost lead generation and automate solar PV, batteries and heat pumps sales.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 4 | 19 contacts → | ||||
Exact match “A Multienergia é uma Empresa de Serviços no domínio da tecnologia, com experiência de mais de 25 anos, no mercado da energia.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 5 | 13 contacts → | ||||
Exact match “A DTWay é uma uma empresa de consultoria em digitalização de edifícios, que se foca nas potencialidades que uma infraestrutura possui para fornecer informação digital.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 6 | 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 · Oct 17, 2026 · View company records in RevenueBase | |||||
| 7 | 13 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 8 | 8 contacts → | ||||
Exact match “Optimizing Energy Operations with Tailored IT Expertise and Predictive Tools Energy companies face diverse challenges-whether you’re enhancing trading platforms, scaling renewable…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 9 | 6 contacts → | ||||
Exact match “A Image4All é uma empresa de Engenharia dedicada ao diagnóstico, desenvolvimento e implementação integrada de soluções de Auditoria e Eficiência Energética, Mobilidade Elétrica e…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 10 | 5 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 · Oct 17, 2026 · View company records in RevenueBase | |||||
| 11 | 5 contacts → | ||||
Exact match “We are a technology-based company that knows and understands our customer challenges and business.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 12 | 5 contacts → | ||||
Exact match “A Consultoria Portuguesa de Energia tem como atividade Auditoria, Consultoria e Certificação Energética, disponibilizando soluções para a otimização dos gastos de energia, com…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 13 | 5 contacts → | ||||
Exact match “A CONFIENERGY é uma empresa de Consultadoria de Energia e Ambiente.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 14 | 4 contacts → | ||||
Exact match “A AVETELCOM é uma empresa especializada em soluções de telecomunicações, tecnologia, sistemas de informação e informática, com uma presença de quase 30 anos nestes mercados.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 15 | 4 contacts → | ||||
Exact match “Desde 2012, a Ecosul tem liderado o caminho na eficiência energética e energias renováveis, ajudando empresas, indústrias e instituições públicas a reduzir custos energéticos…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 16 | 3 contacts → | ||||
Exact match “ESC is a Consulting Company acting on the Energy Efficiency area Our company's main goal is to help companies reducing their energy costs by- Improving results with a process…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 17 | 2 contacts → | ||||
Exact match “A CB Energia & Consultoria é uma empresa de consultadoria na área da energia e eficiência energética.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 18 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 19 | 2 contacts → | ||||
Exact match “Bleen is an IoT specialized Agency founded in 2020 by a multidisciplinary team with strong background and proven track-record on delivering solutions across multiple industries.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 20 | 1 contacts → | ||||
Exact match “A EDS – Energy Drawing Systems é uma empresa de soluções tecnológicas e técnicas na área das energias renováveis.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 21 | 1 contacts → | ||||
Exact match “UTILITIES4ALL was founded in May 2014 and provides IT and Business consultancy services in the Energy and Utilities industry.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 22 | 1 contacts → | ||||
Exact match “A Controlo Vectorial - Engenharia insere a sua atividade nas áreas do Projeto elétrico, Projeto ITED e ITUR, Projetos fotovoltaicos, Projetos de automação, TRE – Técnico…” Recorded in the RevenueBase company graph · Oct 17, 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 “iot consulting companies for energy”. 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 22 of 69 iot consulting companies for energy based in Portugal
See the full list, filter by size, metro and specialty, and access 116 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Iot consulting companies for energy based in Portugal at a glance
As of Oct 17, 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 69 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 “iot consulting companies for energy” 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 116 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 October 17, 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 “iot consulting companies for energy”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many iot consulting companies for energy are there based in Portugal?
RevenueBase identified 69 company matches for iot consulting companies for energy associated with Portugal as of October 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?
Onesource, Consultoria Informática LDA tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most iot consulting companies for energy?
Lisbon leads with 12 company records, followed by Coimbra (4) and Porto (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 116 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 October 17, 2026.
Ready to reach these companies? Verified emails and direct dials for all 69 iot consulting companies for energy based in Portugal. Start with a free account, no credit card.
Download this list →Related lists
Iot consulting companies for energy by geography
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- Iot consulting companies for energy based in Pune, India
- Iot consulting companies for energy based in Milan, Italy
- Iot consulting companies for energy based in Dubai, United Arab Emirates
- Iot consulting companies for energy based in London, United Kingdom
- Iot consulting companies for energy based in Houston, United States
- Iot consulting companies for energy based in Argentina
- Iot consulting companies for energy based in Australia
- Iot consulting companies for energy based in Austria
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
- Iot consulting companies for energy based in Calgary, Canada
- Iot consulting companies for energy based in Paris, France
- Iot consulting companies for energy based in Berlin, Germany
- Iot consulting companies for energy based in Bangalore, India
- Iot consulting companies for energy based in Pune, India
- Iot consulting companies for energy based in Milan, Italy
Company intelligence · public preview
Top 22 iot consulting companies for energy 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 iot consulting companies for energy based in Portugal, with 378 tracked contacts and 116 verified work emails.
This public preview shows 22 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 17, 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 22 iot consulting companies for energy 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 |  Onesource, Consultoria Informática LDAonesource.ptHQ: Coimbra, PortugalReported employees: 11-50 | Coimbra, Portugal | 11-50 | Exact match | 45 contacts → |
“OneSource is an IT company specialized in the fields of data communications, security, networking and systems management, including the consultancy, auditing, design, development…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Elergone Energiaelergone.ptHQ: Leça Da Palmeira, PortugalReported employees: 11-50 | Leça Da Palmeira, Portugal | 11-50 | Exact match | 44 contacts → |
“Com um histórico de mais de 15 anos no setor da energia, a Elergone Energia oferece aos seus clientes uma visão global e estratégica na sustentabilidade energética, económica e…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Effizencyeffizency.comHQ: Porto, PortugalReported employees: 11-50 | Porto, Portugal | 11-50 | Exact match | 29 contacts → |
“Software to boost lead generation and automate solar PV, batteries and heat pumps sales.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Multienergiamultienergia.com.pt HQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 19 contacts → |
“A Multienergia é uma Empresa de Serviços no domínio da tecnologia, com experiência de mais de 25 anos, no mercado da energia.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  DTWAYdtway.comHQ: Porto, PortugalReported employees: 1-10 | Porto, Portugal | 1-10 | Exact match | 13 contacts → |
“A DTWay é uma uma empresa de consultoria em digitalização de edifícios, que se foca nas potencialidades que uma infraestrutura possui para fornecer informação digital.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  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 · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Power IT Consultingpowerit.ptHQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 13 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 |  Wecookitwecookit.euHQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 8 contacts → |
“Optimizing Energy Operations with Tailored IT Expertise and Predictive Tools Energy companies face diverse challenges-whether you’re enhancing trading platforms, scaling renewable…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Image4allimage4all.ptHQ: Carnaxide, PortugalReported employees: 1-10 | Carnaxide, Portugal | 1-10 | Exact match | 6 contacts → |
“A Image4All é uma empresa de Engenharia dedicada ao diagnóstico, desenvolvimento e implementação integrada de soluções de Auditoria e Eficiência Energética, Mobilidade Elétrica e…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Mundinstalmundinstal.ptHQ: Amadora, PortugalReported employees: 11-50 | Amadora, Portugal | 11-50 | Exact match | 5 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 · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Wakaruwakaru.eu HQ: PortugalReported employees: 11-50 | Portugal | 11-50 | Exact match | 5 contacts → |
“We are a technology-based company that knows and understands our customer challenges and business.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Consultoria Portuguesa DE Energiacpenergia.comHQ: Sacavém, PortugalReported employees: 1-10 | Sacavém, Portugal | 1-10 | Exact match | 5 contacts → |
“A Consultoria Portuguesa de Energia tem como atividade Auditoria, Consultoria e Certificação Energética, disponibilizando soluções para a otimização dos gastos de energia, com…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Confienergyconfienergy.ptHQ: Santa Maria Da Feira, PortugalReported employees: 11-50 | Santa Maria Da Feira, Portugal | 11-50 | Exact match | 5 contacts → |
“A CONFIENERGY é uma empresa de Consultadoria de Energia e Ambiente.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Avetelcomavetelcom.pt HQ: Vila Nova De Famalicão, PortugalReported employees: 1-10 | Vila Nova De Famalicão, Portugal | 1-10 | Exact match | 4 contacts → |
“A AVETELCOM é uma empresa especializada em soluções de telecomunicações, tecnologia, sistemas de informação e informática, com uma presença de quase 30 anos nestes mercados.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Ecosulecosul.ptHQ: Portimão, PortugalReported employees: 1-10 | Portimão, Portugal | 1-10 | Exact match | 4 contacts → |
“Desde 2012, a Ecosul tem liderado o caminho na eficiência energética e energias renováveis, ajudando empresas, indústrias e instituições públicas a reduzir custos energéticos…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Esconsultingesconsulting.com.ptHQ: Almada, PortugalReported employees: 1-10 | Almada, Portugal | 1-10 | Exact match | 3 contacts → |
“ESC is a Consulting Company acting on the Energy Efficiency area Our company's main goal is to help companies reducing their energy costs by- Improving results with a process…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  CB Energia & Consultoriacb-energia.ptHQ: Paredes, PortugalReported employees: 1-10 | Paredes, Portugal | 1-10 | Exact match | 2 contacts → |
“A CB Energia & Consultoria é uma empresa de consultadoria na área da energia e eficiência energética.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Gridcore Labs LDAgridcorelabs.comHQ: Olhão, PortugalReported employees: 1-10 | Olhão, Portugal | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 |  Bleen ITbleen.techHQ: Lisbon, PortugalReported employees: 1-10 | Lisbon, Portugal | 1-10 | Exact match | 2 contacts → |
“Bleen is an IoT specialized Agency founded in 2020 by a multidisciplinary team with strong background and proven track-record on delivering solutions across multiple industries.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | EDSenergyds.pt HQ: Braganca, PortugalReported employees: 1-10 | Braganca, Portugal | 1-10 | Exact match | 1 contacts → |
“A EDS – Energy Drawing Systems é uma empresa de soluções tecnológicas e técnicas na área das energias renováveis.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Utilities4allutilities4all.com HQ: Vila Nova De Famalicao, PortugalReported employees: 1-10 | Vila Nova De Famalicao, Portugal | 1-10 | Exact match | 1 contacts → |
“UTILITIES4ALL was founded in May 2014 and provides IT and Business consultancy services in the Energy and Utilities industry.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Controlo Vectorialcontrolovectorial.comHQ: Lisbon, PortugalReported employees: 1-10 | Lisbon, Portugal | 1-10 | Exact match | 1 contacts → |
“A Controlo Vectorial - Engenharia insere a sua atividade nas áreas do Projeto elétrico, Projeto ITED e ITUR, Projetos fotovoltaicos, Projetos de automação, TRE – Técnico…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 22 of 69 company matches
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Iot consulting companies for energy: dataset insights
October 17, 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
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.
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 69 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: October 17, 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 iot consulting companies for energy?
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 iot consulting companies for energy did RevenueBase find based in Portugal?
The saved snapshot records 69 matching company records, 378 tracked contacts and 116 verified emails. The public preview displays 22 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: October 17, 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
Iot consulting companies for energy by geography
- Iot consulting companies for energy based in Calgary, Canada
- Iot consulting companies for energy based in Paris, France
- Iot consulting companies for energy based in Berlin, Germany
- Iot consulting companies for energy based in Bangalore, India
- Iot consulting companies for energy based in Pune, India
- Iot consulting companies for energy based in Milan, Italy
- Iot consulting companies for energy based in Dubai, United Arab Emirates
- Iot consulting companies for energy based in London, United Kingdom
- Iot consulting companies for energy based in Houston, United States
- Iot consulting companies for energy based in Argentina
- Iot consulting companies for energy based in Australia
- Iot consulting companies for energy based in Austria
Cite this list
RevenueBase Data Team. Top 22 iot consulting companies for energy based in Portugal. Snapshot: October 17, 2026. https://revenuebase.ai/companies/iot-consulting-companies-for-energy/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
- Iot consulting companies for energy based in Calgary, Canada
- Iot consulting companies for energy based in Paris, France
- Iot consulting companies for energy based in Berlin, Germany
- Iot consulting companies for energy based in Bangalore, India
- Iot consulting companies for energy based in Pune, India
- Iot consulting companies for energy based in Milan, Italy
Company intelligence · public preview
Top 22 iot consulting companies for energy based in Portugal
RevenueBase records 69 matching company records for iot consulting companies for energy based in Portugal, with 378 tracked contacts and 116 verified work emails.
This public preview shows 22 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 17, 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 22 iot consulting companies for energy 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 | Onesource, Consultoria Informática LDAonesource.pt HQ: Coimbra, PortugalReported employees: 11-50 | Coimbra, Portugal | 11-50 | Exact match | 45 contacts → |
“OneSource is an IT company specialized in the fields of data communications, security, networking and systems management, including the consultancy, auditing, design, development…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Elergone Energiaelergone.pt HQ: Leça Da Palmeira, PortugalReported employees: 11-50 | Leça Da Palmeira, Portugal | 11-50 | Exact match | 44 contacts → |
“Com um histórico de mais de 15 anos no setor da energia, a Elergone Energia oferece aos seus clientes uma visão global e estratégica na sustentabilidade energética, económica e…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Effizencyeffizency.com HQ: Porto, PortugalReported employees: 11-50 | Porto, Portugal | 11-50 | Exact match | 29 contacts → |
“Software to boost lead generation and automate solar PV, batteries and heat pumps sales.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Multienergiamultienergia.com.pt HQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 19 contacts → |
“A Multienergia é uma Empresa de Serviços no domínio da tecnologia, com experiência de mais de 25 anos, no mercado da energia.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | DTWAYdtway.com HQ: Porto, PortugalReported employees: 1-10 | Porto, Portugal | 1-10 | Exact match | 13 contacts → |
“A DTWay é uma uma empresa de consultoria em digitalização de edifícios, que se foca nas potencialidades que uma infraestrutura possui para fornecer informação digital.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | 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 · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Power IT Consultingpowerit.pt HQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 13 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 | Wecookitwecookit.eu HQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 8 contacts → |
“Optimizing Energy Operations with Tailored IT Expertise and Predictive Tools Energy companies face diverse challenges-whether you’re enhancing trading platforms, scaling renewable…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Image4allimage4all.pt HQ: Carnaxide, PortugalReported employees: 1-10 | Carnaxide, Portugal | 1-10 | Exact match | 6 contacts → |
“A Image4All é uma empresa de Engenharia dedicada ao diagnóstico, desenvolvimento e implementação integrada de soluções de Auditoria e Eficiência Energética, Mobilidade Elétrica e…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Mundinstalmundinstal.pt HQ: Amadora, PortugalReported employees: 11-50 | Amadora, Portugal | 11-50 | Exact match | 5 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 · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Wakaruwakaru.eu HQ: PortugalReported employees: 11-50 | Portugal | 11-50 | Exact match | 5 contacts → |
“We are a technology-based company that knows and understands our customer challenges and business.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Consultoria Portuguesa DE Energiacpenergia.com HQ: Sacavém, PortugalReported employees: 1-10 | Sacavém, Portugal | 1-10 | Exact match | 5 contacts → |
“A Consultoria Portuguesa de Energia tem como atividade Auditoria, Consultoria e Certificação Energética, disponibilizando soluções para a otimização dos gastos de energia, com…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Confienergyconfienergy.pt HQ: Santa Maria Da Feira, PortugalReported employees: 11-50 | Santa Maria Da Feira, Portugal | 11-50 | Exact match | 5 contacts → |
“A CONFIENERGY é uma empresa de Consultadoria de Energia e Ambiente.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Avetelcomavetelcom.pt HQ: Vila Nova De Famalicão, PortugalReported employees: 1-10 | Vila Nova De Famalicão, Portugal | 1-10 | Exact match | 4 contacts → |
“A AVETELCOM é uma empresa especializada em soluções de telecomunicações, tecnologia, sistemas de informação e informática, com uma presença de quase 30 anos nestes mercados.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Ecosulecosul.pt HQ: Portimão, PortugalReported employees: 1-10 | Portimão, Portugal | 1-10 | Exact match | 4 contacts → |
“Desde 2012, a Ecosul tem liderado o caminho na eficiência energética e energias renováveis, ajudando empresas, indústrias e instituições públicas a reduzir custos energéticos…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Esconsultingesconsulting.com.pt HQ: Almada, PortugalReported employees: 1-10 | Almada, Portugal | 1-10 | Exact match | 3 contacts → |
“ESC is a Consulting Company acting on the Energy Efficiency area Our company's main goal is to help companies reducing their energy costs by- Improving results with a process…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | CB Energia & Consultoriacb-energia.pt HQ: Paredes, PortugalReported employees: 1-10 | Paredes, Portugal | 1-10 | Exact match | 2 contacts → |
“A CB Energia & Consultoria é uma empresa de consultadoria na área da energia e eficiência energética.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Gridcore Labs LDAgridcorelabs.com HQ: Olhão, PortugalReported employees: 1-10 | Olhão, Portugal | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Bleen ITbleen.tech HQ: Lisbon, PortugalReported employees: 1-10 | Lisbon, Portugal | 1-10 | Exact match | 2 contacts → |
“Bleen is an IoT specialized Agency founded in 2020 by a multidisciplinary team with strong background and proven track-record on delivering solutions across multiple industries.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | EDSenergyds.pt HQ: Braganca, PortugalReported employees: 1-10 | Braganca, Portugal | 1-10 | Exact match | 1 contacts → |
“A EDS – Energy Drawing Systems é uma empresa de soluções tecnológicas e técnicas na área das energias renováveis.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Utilities4allutilities4all.com HQ: Vila Nova De Famalicao, PortugalReported employees: 1-10 | Vila Nova De Famalicao, Portugal | 1-10 | Exact match | 1 contacts → |
“UTILITIES4ALL was founded in May 2014 and provides IT and Business consultancy services in the Energy and Utilities industry.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Controlo Vectorialcontrolovectorial.com HQ: Lisbon, PortugalReported employees: 1-10 | Lisbon, Portugal | 1-10 | Exact match | 1 contacts → |
“A Controlo Vectorial - Engenharia insere a sua atividade nas áreas do Projeto elétrico, Projeto ITED e ITUR, Projetos fotovoltaicos, Projetos de automação, TRE – Técnico…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Iot consulting companies for energy: dataset insights
October 17, 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
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.
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 69 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: October 17, 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 iot consulting companies for energy?
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 iot consulting companies for energy did RevenueBase find based in Portugal?
The saved snapshot records 69 matching company records, 378 tracked contacts and 116 verified emails. The public preview displays 22 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: October 17, 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 22 iot consulting companies for energy based in Portugal. Snapshot: October 17, 2026. https://revenuebase.ai/companies/iot-consulting-companies-for-energy/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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