Company lists · Data refreshed November 2026
Top 23 Utilities and energy companies based in Spain
RevenueBase identified 114 company matches for utilities and energy companies associated with Spain as of November 2026 and tracks 7,818 professional contacts across them, including 220 with verified work emails. Madrid is the largest hub.
This list covers company matches for utilities and energy companies associated with Spain, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 23 largest utilities and energy companies based in Spain
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 218 contacts → | ||||
Exact match “Nexus Energía es una empresa energética cuyo buque insignia es la comercialización de electricidad y gas natural.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 199 contacts → | ||||
Exact match “En Tradivel llevamos más de 20 años ofreciendo una amplia gama de servicios energéticos poniendo foco en la calidad del servicio y la satisfacción de nuestros clientes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 115 contacts → | ||||
Exact match “Bienvenido a CHC Energía.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 88 contacts → | ||||
Exact match “Somos Gana Energía, la compañía de luz sin líos.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 83 contacts → | ||||
Exact match “ISTA es una de las empresas líderes en la mejora de la eficiencia energética en el sector residencial.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 50 contacts → | ||||
Exact match “Somos una comercializadora de energía eléctrica, gas y autoconsumo.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 43 contacts → | ||||
Exact match “Iner, la energía con personalidad propia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 31 contacts → | ||||
Exact match “We save tons of hours and money in the management of recurrent expenses like electricity, gas, water, telephone, Internet, insurance, alarms and others for companies, and we seek…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 27 contacts → | ||||
Exact match “Ser la primera compañía en poner orden al 'fregao' del sector energético es de valientes, pero hemos encontrado la manera.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 25 contacts → | ||||
Exact match “Desde hace más de 60 años, el grupo Dyneff ofrece una amplia gama de servicios: carburantes, combustibles, electricidad y gestión de certificados de ahorro energético (CAE).” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 18 contacts → | ||||
Exact match “You are Power.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 17 contacts → | ||||
Exact match “Alonso Luz y Gas, especialistas en instalaciones de gas en pisos, casas y edificios.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 11 contacts → | ||||
Exact match “Somos una comercializadora de luz y gas para empresas que necesitan soluciones flexibles, claras y adaptadas a sus necesidades específicas.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 11 contacts → | ||||
Exact match “Sobre nosotros JESFRAN ENERGÍA S.L.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 10 contacts → | ||||
Exact match “SOLTEC INTEGRAL SOLUTIONS SL is an utilities company based out of PASEO DE LA INDEPENDENCIA, 19, ZARAGOZA, Spain.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 9 contacts → | ||||
Exact match “Globeenergy, energía para todos.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 9 contacts → | ||||
Exact match “Gas Extremadura, perteneciente a CL Grupo Industrial, se constituyó en 1996, fecha en la que inició su actividad.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 6 contacts → | ||||
Exact match “Opción Energía, somos una empresa comercializadora de energía eléctrica, gas natural y soluciones de eficiencia energética con clara orientación al cliente, dirigida a ofrecer…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 5 contacts → | ||||
Exact match “FC Energía offers 100% renewable electricity and gas at cost price to homes and businesses in Spain.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 4 contacts → | ||||
Exact match “Arcon, empresa con una larga experiencia en la Gestión, Seguimiento y Coordinación del proceso que culmina con la contratación y puesta en marcha de los suministros de agua…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 3 contacts → | ||||
Exact match “Amperios es la comercializadora de Luz y Gas especializada en los profesionales energéticos.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 2 contacts → | ||||
Exact match “De la mano de GASES GHM nace la nueva empresa ENERGIAS GHM.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 2 contacts → | ||||
Exact match “En GREEN RENOVABLES CANARIAS S.L.” Recorded in the RevenueBase company graph · Nov 6, 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 “utilities and energy companies”. 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 23 of 114 utilities and energy companies based in Spain
See the full list, filter by size, metro and specialty, and access 220 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Utilities and energy companies based in Spain at a glance
As of Nov 6, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 114 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 Spain whose business descriptions match “utilities and energy companies” 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 220 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “utilities and energy companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many utilities and energy companies are there based in Spain?
RevenueBase identified 114 company matches for utilities and energy companies associated with Spain as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Nexus Energía tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most utilities and energy companies?
Madrid leads with 15 company records, followed by Barcelona (7) and Zaragoza (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 220 professional contacts with verified work emails tracked across these 114 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 114 utilities and energy companies based in Spain. Start with a free account, no credit card.
Download this list →Related lists
Utilities and energy companies by geography
- Utilities and energy companies based in Milan, Italy
- Utilities and energy companies based in London, United Kingdom
- Utilities and energy companies based in Houston, United States
- Utilities and energy companies based in Australia
- Utilities and energy companies based in Austria
- Utilities and energy companies based in Belgium
- Utilities and energy companies based in Brazil
- Utilities and energy companies based in Canada
- Utilities and energy companies based in Colombia
- Utilities and energy companies based in Czechia
- Utilities and energy companies based in Denmark
- Utilities and energy companies based in Finland
Browse the directory
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
- Utilities and energy companies based in Milan, Italy
- Utilities and energy companies based in London, United Kingdom
- Utilities and energy companies based in Houston, United States
- Utilities and energy companies based in Australia
- Utilities and energy companies based in Austria
- Utilities and energy companies based in Belgium
Company intelligence · public preview
Top 23 utilities and energy companies based in Spain
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 114 matching company records for utilities and energy companies based in Spain, with 7,818 tracked contacts and 220 verified work emails.
This public preview shows 23 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 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 23 utilities and energy companies based in Spain
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 |  Nexus Energíanexusenergia.comHQ: Barcelona, SpainReported employees: 201-500 | Barcelona, Spain | 201-500 | Exact match | 218 contacts → |
“Nexus Energía es una empresa energética cuyo buque insignia es la comercialización de electricidad y gas natural.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Tradiveltradivel.comHQ: Alcorcón, SpainReported employees: 501-1,000 | Alcorcón, Spain | 501-1,000 | Exact match | 199 contacts → |
“En Tradivel llevamos más de 20 años ofreciendo una amplia gama de servicios energéticos poniendo foco en la calidad del servicio y la satisfacción de nuestros clientes.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  CHC Energíachcenergia.esHQ: Madrid, SpainReported employees: 51-200 | Madrid, Spain | 51-200 | Exact match | 115 contacts → |
“Bienvenido a CHC Energía.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Gana Energíaganaenergia.comHQ: Valencia, SpainReported employees: 51-200 | Valencia, Spain | 51-200 | Exact match | 88 contacts → |
“Somos Gana Energía, la compañía de luz sin líos.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | HQ: Madrid, SpainReported employees: 51-200 | Madrid, Spain | 51-200 | Exact match | 83 contacts → |
“ISTA es una de las empresas líderes en la mejora de la eficiencia energética en el sector residencial.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Integra Energíaintegraenergia.esHQ: Oviedo, SpainReported employees: 51-200 | Oviedo, Spain | 51-200 | Exact match | 50 contacts → |
“Somos una comercializadora de energía eléctrica, gas y autoconsumo.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Iner Energíainerenergia.esHQ: Albacete, SpainReported employees: 51-200 | Albacete, Spain | 51-200 | Exact match | 43 contacts → |
“Iner, la energía con personalidad propia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Polaroopolaroo.comHQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 31 contacts → |
“We save tons of hours and money in the management of recurrent expenses like electricity, gas, water, telephone, Internet, insurance, alarms and others for companies, and we seek…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Lucera Energíalucera.esHQ: València, SpainReported employees: 11-50 | València, Spain | 11-50 | Exact match | 27 contacts → |
“Ser la primera compañía en poner orden al 'fregao' del sector energético es de valientes, pero hemos encontrado la manera.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Dyneff Españadyneff.esHQ: Girona, SpainReported employees: 11-50 | Girona, Spain | 11-50 | Exact match | 25 contacts → |
“Desde hace más de 60 años, el grupo Dyneff ofrece una amplia gama de servicios: carburantes, combustibles, electricidad y gestión de certificados de ahorro energético (CAE).” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Krilinex Power Solutionskrilinex.comHQ: Bilbao, SpainReported employees: 11-50 | Bilbao, Spain | 11-50 | Exact match | 18 contacts → |
“You are Power.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Alonso LUZ Y GASalonsoluzgas.esHQ: Sariñena, SpainReported employees: 51-200 | Sariñena, Spain | 51-200 | Exact match | 17 contacts → |
“Alonso Luz y Gas, especialistas en instalaciones de gas en pisos, casas y edificios.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Voltio Energíavoltioenergia.esHQ: Getafe, SpainReported employees: 11-50 | Getafe, Spain | 11-50 | Exact match | 11 contacts → |
“Somos una comercializadora de luz y gas para empresas que necesitan soluciones flexibles, claras y adaptadas a sus necesidades específicas.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Jesfran Energia S.Ljesfranenergia.esHQ: Elche, SpainReported employees: 51-200 | Elche, Spain | 51-200 | Exact match | 11 contacts → |
“Sobre nosotros JESFRAN ENERGÍA S.L.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Soltec Integral Solutions SLsoltec-sl.comHQ: Zaragoza, SpainReported employees: 11-50 | Zaragoza, Spain | 11-50 | Exact match | 10 contacts → |
“SOLTEC INTEGRAL SOLUTIONS SL is an utilities company based out of PASEO DE LA INDEPENDENCIA, 19, ZARAGOZA, Spain.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Globeenergyglobeenergy.esHQ: Onda, SpainReported employees: 11-50 | Onda, Spain | 11-50 | Exact match | 9 contacts → |
“Globeenergy, energía para todos.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  D.C. GAS Extremadura S.Adcgasextremadura.esHQ: Badajoz, SpainReported employees: 11-50 | Badajoz, Spain | 11-50 | Exact match | 9 contacts → |
“Gas Extremadura, perteneciente a CL Grupo Industrial, se constituyó en 1996, fecha en la que inició su actividad.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Opción Energíaopcionenergia.comHQ: Barbera Del Valles, SpainReported employees: 11-50 | Barbera Del Valles, Spain | 11-50 | Exact match | 6 contacts → |
“Opción Energía, somos una empresa comercializadora de energía eléctrica, gas natural y soluciones de eficiencia energética con clara orientación al cliente, dirigida a ofrecer…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  FC Energíafcenergia.comHQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 5 contacts → |
“FC Energía offers 100% renewable electricity and gas at cost price to homes and businesses in Spain.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  ARCONarconsl.comHQ: Madrid, SpainReported employees: 1-10 | Madrid, Spain | 1-10 | Exact match | 4 contacts → |
“Arcon, empresa con una larga experiencia en la Gestión, Seguimiento y Coordinación del proceso que culmina con la contratación y puesta en marcha de los suministros de agua…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Amperiosamperiosenergia.comHQ: Xativa, SpainReported employees: 1-10 | Xativa, Spain | 1-10 | Exact match | 3 contacts → |
“Amperios es la comercializadora de Luz y Gas especializada en los profesionales energéticos.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  GHM Energíasghmenergias.esHQ: Lorca, SpainReported employees: 11-50 | Lorca, Spain | 11-50 | Exact match | 2 contacts → |
“De la mano de GASES GHM nace la nueva empresa ENERGIAS GHM.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Green Renovables Canarias SLgreenrenovablescanarias.comHQ: San Cristóbal De La Laguna, SpainReported employees: 1-10 | San Cristóbal De La Laguna, Spain | 1-10 | Exact match | 2 contacts → |
“En GREEN RENOVABLES CANARIAS S.L.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 23 of 114 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Utilities and energy companies: dataset insights
November 6, 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
113 records in the displayed employee bands.
1 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 Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 114 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: November 6, 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 utilities and energy companies?
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 utilities and energy companies did RevenueBase find based in Spain?
The saved snapshot records 114 matching company records, 7,818 tracked contacts and 220 verified emails. The public preview displays 23 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: November 6, 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
Utilities and energy companies by geography
- Utilities and energy companies based in Milan, Italy
- Utilities and energy companies based in London, United Kingdom
- Utilities and energy companies based in Houston, United States
- Utilities and energy companies based in Australia
- Utilities and energy companies based in Austria
- Utilities and energy companies based in Belgium
- Utilities and energy companies based in Brazil
- Utilities and energy companies based in Canada
- Utilities and energy companies based in Colombia
- Utilities and energy companies based in Czechia
- Utilities and energy companies based in Denmark
- Utilities and energy companies based in Finland
Browse the directory
Cite this list
RevenueBase Data Team. Top 23 utilities and energy companies based in Spain. Snapshot: November 6, 2026. https://revenuebase.ai/companies/utilities-and-energy-companies/spain.
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
- Utilities and energy companies based in Milan, Italy
- Utilities and energy companies based in London, United Kingdom
- Utilities and energy companies based in Houston, United States
- Utilities and energy companies based in Australia
- Utilities and energy companies based in Austria
- Utilities and energy companies based in Belgium
Company intelligence · public preview
Top 23 utilities and energy companies based in Spain
RevenueBase records 114 matching company records for utilities and energy companies based in Spain, with 7,818 tracked contacts and 220 verified work emails.
This public preview shows 23 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 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 23 utilities and energy companies based in Spain
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 | Nexus Energíanexusenergia.com HQ: Barcelona, SpainReported employees: 201-500 | Barcelona, Spain | 201-500 | Exact match | 218 contacts → |
“Nexus Energía es una empresa energética cuyo buque insignia es la comercialización de electricidad y gas natural.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Tradiveltradivel.com HQ: Alcorcón, SpainReported employees: 501-1,000 | Alcorcón, Spain | 501-1,000 | Exact match | 199 contacts → |
“En Tradivel llevamos más de 20 años ofreciendo una amplia gama de servicios energéticos poniendo foco en la calidad del servicio y la satisfacción de nuestros clientes.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | CHC Energíachcenergia.es HQ: Madrid, SpainReported employees: 51-200 | Madrid, Spain | 51-200 | Exact match | 115 contacts → |
“Bienvenido a CHC Energía.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Gana Energíaganaenergia.com HQ: Valencia, SpainReported employees: 51-200 | Valencia, Spain | 51-200 | Exact match | 88 contacts → |
“Somos Gana Energía, la compañía de luz sin líos.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | HQ: Madrid, SpainReported employees: 51-200 | Madrid, Spain | 51-200 | Exact match | 83 contacts → |
“ISTA es una de las empresas líderes en la mejora de la eficiencia energética en el sector residencial.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Integra Energíaintegraenergia.es HQ: Oviedo, SpainReported employees: 51-200 | Oviedo, Spain | 51-200 | Exact match | 50 contacts → |
“Somos una comercializadora de energía eléctrica, gas y autoconsumo.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Iner Energíainerenergia.es HQ: Albacete, SpainReported employees: 51-200 | Albacete, Spain | 51-200 | Exact match | 43 contacts → |
“Iner, la energía con personalidad propia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Polaroopolaroo.com HQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 31 contacts → |
“We save tons of hours and money in the management of recurrent expenses like electricity, gas, water, telephone, Internet, insurance, alarms and others for companies, and we seek…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Lucera Energíalucera.es HQ: València, SpainReported employees: 11-50 | València, Spain | 11-50 | Exact match | 27 contacts → |
“Ser la primera compañía en poner orden al 'fregao' del sector energético es de valientes, pero hemos encontrado la manera.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Dyneff Españadyneff.es HQ: Girona, SpainReported employees: 11-50 | Girona, Spain | 11-50 | Exact match | 25 contacts → |
“Desde hace más de 60 años, el grupo Dyneff ofrece una amplia gama de servicios: carburantes, combustibles, electricidad y gestión de certificados de ahorro energético (CAE).” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Krilinex Power Solutionskrilinex.com HQ: Bilbao, SpainReported employees: 11-50 | Bilbao, Spain | 11-50 | Exact match | 18 contacts → |
“You are Power.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Alonso LUZ Y GASalonsoluzgas.es HQ: Sariñena, SpainReported employees: 51-200 | Sariñena, Spain | 51-200 | Exact match | 17 contacts → |
“Alonso Luz y Gas, especialistas en instalaciones de gas en pisos, casas y edificios.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Voltio Energíavoltioenergia.es HQ: Getafe, SpainReported employees: 11-50 | Getafe, Spain | 11-50 | Exact match | 11 contacts → |
“Somos una comercializadora de luz y gas para empresas que necesitan soluciones flexibles, claras y adaptadas a sus necesidades específicas.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Jesfran Energia S.Ljesfranenergia.es HQ: Elche, SpainReported employees: 51-200 | Elche, Spain | 51-200 | Exact match | 11 contacts → |
“Sobre nosotros JESFRAN ENERGÍA S.L.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Soltec Integral Solutions SLsoltec-sl.com HQ: Zaragoza, SpainReported employees: 11-50 | Zaragoza, Spain | 11-50 | Exact match | 10 contacts → |
“SOLTEC INTEGRAL SOLUTIONS SL is an utilities company based out of PASEO DE LA INDEPENDENCIA, 19, ZARAGOZA, Spain.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Globeenergyglobeenergy.es HQ: Onda, SpainReported employees: 11-50 | Onda, Spain | 11-50 | Exact match | 9 contacts → |
“Globeenergy, energía para todos.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | D.C. GAS Extremadura S.Adcgasextremadura.es HQ: Badajoz, SpainReported employees: 11-50 | Badajoz, Spain | 11-50 | Exact match | 9 contacts → |
“Gas Extremadura, perteneciente a CL Grupo Industrial, se constituyó en 1996, fecha en la que inició su actividad.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Opción Energíaopcionenergia.com HQ: Barbera Del Valles, SpainReported employees: 11-50 | Barbera Del Valles, Spain | 11-50 | Exact match | 6 contacts → |
“Opción Energía, somos una empresa comercializadora de energía eléctrica, gas natural y soluciones de eficiencia energética con clara orientación al cliente, dirigida a ofrecer…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | FC Energíafcenergia.com HQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 5 contacts → |
“FC Energía offers 100% renewable electricity and gas at cost price to homes and businesses in Spain.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | ARCONarconsl.com HQ: Madrid, SpainReported employees: 1-10 | Madrid, Spain | 1-10 | Exact match | 4 contacts → |
“Arcon, empresa con una larga experiencia en la Gestión, Seguimiento y Coordinación del proceso que culmina con la contratación y puesta en marcha de los suministros de agua…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Amperiosamperiosenergia.com HQ: Xativa, SpainReported employees: 1-10 | Xativa, Spain | 1-10 | Exact match | 3 contacts → |
“Amperios es la comercializadora de Luz y Gas especializada en los profesionales energéticos.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | GHM Energíasghmenergias.es HQ: Lorca, SpainReported employees: 11-50 | Lorca, Spain | 11-50 | Exact match | 2 contacts → |
“De la mano de GASES GHM nace la nueva empresa ENERGIAS GHM.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Green Renovables Canarias SLgreenrenovablescanarias.com HQ: San Cristóbal De La Laguna, SpainReported employees: 1-10 | San Cristóbal De La Laguna, Spain | 1-10 | Exact match | 2 contacts → |
“En GREEN RENOVABLES CANARIAS S.L.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 23 of 114 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Utilities and energy companies: dataset insights
November 6, 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
113 records in the displayed employee bands.
1 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 Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 114 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: November 6, 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 utilities and energy companies?
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 utilities and energy companies did RevenueBase find based in Spain?
The saved snapshot records 114 matching company records, 7,818 tracked contacts and 220 verified emails. The public preview displays 23 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: November 6, 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
Utilities and energy companies by geography
- Utilities and energy companies based in Milan, Italy
- Utilities and energy companies based in London, United Kingdom
- Utilities and energy companies based in Houston, United States
- Utilities and energy companies based in Australia
- Utilities and energy companies based in Austria
- Utilities and energy companies based in Belgium
- Utilities and energy companies based in Brazil
- Utilities and energy companies based in Canada
- Utilities and energy companies based in Colombia
- Utilities and energy companies based in Czechia
- Utilities and energy companies based in Denmark
- Utilities and energy companies based in Finland
Browse the directory
Cite this list
RevenueBase Data Team. Top 23 utilities and energy companies based in Spain. Snapshot: November 6, 2026. https://revenuebase.ai/companies/utilities-and-energy-companies/spain.
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
- Utilities and energy companies based in Milan, Italy
- Utilities and energy companies based in London, United Kingdom
- Utilities and energy companies based in Houston, United States
- Utilities and energy companies based in Australia
- Utilities and energy companies based in Austria
- Utilities and energy companies based in Belgium