Company lists · Data refreshed October 2026
Top 24 Energy conversion services based in Spain
RevenueBase identified 111 company matches for energy conversion services associated with Spain as of October 2026 and tracks 922 professional contacts across them, including 80 with verified work emails. Madrid is the largest hub.
This list covers company matches for energy conversion services 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 October 25, 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 24 largest energy conversion services based in Spain
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 189 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 · Oct 25, 2026 · View company records in RevenueBase | |||||
| 2 | 84 contacts → | ||||
Exact match “NESS, empresa de servicios energéticos especializada en la gestión y ahorro energético.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 3 | 34 contacts → | ||||
Exact match “Emececuadrado es una de las principales compañías del sector energético, especializada en el asesoramiento y la optimización de recursos energéticos para empresas, organismos…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 4 | 31 contacts → | ||||
Exact match “Somos una ingeniería y consultora especializada en eficiencia, gestión y transformación energética para empresas, con un enfoque técnico, integral y orientado a resultados.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 5 | 29 contacts → | ||||
Exact match “GE & PE was created in 1983 with the purpose of covering the needs and increasingly complex management and efficiency tasks related to the supply and consumption of energy by…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 6 | 24 contacts → | ||||
Exact match “SOLENVER está formado por un equipo cualificado y con amplia experiencia en el sector energético.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 7 | 20 contacts → | ||||
Exact match “Pavener, servicios energéticos, somos especialistas en energía, incorporamos ingeniería, instalación, y mantenimiento.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 8 | 12 contacts → | ||||
Exact match “A Km0 Energy apliquem els nostres coneixements, esforços i experiència en el sector de l’energia per oferir solucions reals al sector públic i privat per una energia neta…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 9 | 10 contacts → | ||||
Exact match “Hola!” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 10 | 9 contacts → | ||||
Exact match “Somos una #ingeniería eléctrica especializada en las energías renovables, la #monitorización de instalaciones, así como el asesoramiento especializado de sistemas de #eficiencia…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 11 | 7 contacts → | ||||
Exact match “ESASUR fue creada como empresa del Grupo VISASUR, con la idea de concentrar y potenciar la actividad del mismo en el área de ingeniería e instalaciones, prestando servicios…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 12 | 7 contacts → | ||||
Exact match “EFITEKNA es una consultoría energética con una amplia experiencia en Optimización y Desarrollo de proyectos energéticos en España, Portugal, Sudamérica y Asia.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 13 | 5 contacts → | ||||
Exact match “Our main business core is to provide services to the energy and industrial sector.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 14 | 5 contacts → | ||||
Exact match “Engipro Energy es una ingeniería que aporta Servicios de Ingeniería y Gestoría Energética de Grandes Consumidores.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 15 | 5 contacts → | ||||
Exact match “Orientación al cliente y sus necesidades de inversión y explotación.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 16 | 5 contacts → | ||||
Exact match “Creada en 2011 con un firme compromiso con la sostenibilidad, Greening-e es una empresa de ámbito internacional especializada en el diseño, desarrollo, construcción y…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 17 | 4 contacts → | ||||
Exact match “SERVICIOS LLAVE EN MANO PARA INSTALACIONES TÉRMICAS Ph.(+34) 94 453 03 61 - Email: info@solucionesdecombustion.com Soluciones Integrales de Combustión es una empresa Instaladora…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 18 | 4 contacts → | ||||
Exact match “Empresa especializada en eficiencia energética e implantación de sistemas de generación de energía renovable.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 19 | 4 contacts → | ||||
Exact match “SOREN Energia és una Empresa de Serveis Energètics (ESE).” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 20 | 3 contacts → | ||||
Exact match “En derectio lideramos proyectos de energía para las empresas industriales.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 21 | 3 contacts → | ||||
Exact match “Proyectos de submetering para la instalación de equipos de medición y control de suministros de agua, gas y electricidad, asi como de parámetros tales como temperatura, CO2…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 22 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 23 | 1 contacts → | ||||
Exact match “Català: Projectes d'enginyeria adaptats a les teves necessitats Som una enginyeria que naixem de la inquietud d'optimitzar les instal·lacions.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 24 | 1 contacts → | ||||
Exact match “Welcome to Thermodemand, where we merge innovation with efficiency in renewable thermal energy solutions.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “energy conversion services”. 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 24 of 111 energy conversion services based in Spain
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Energy conversion services based in Spain at a glance
As of Oct 25, 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 111 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 “energy conversion services” 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 80 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 25, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “energy conversion services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many energy conversion services are there based in Spain?
RevenueBase identified 111 company matches for energy conversion services associated with Spain 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?
Tradivel tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most energy conversion services?
Madrid leads with 13 company records, followed by Seville (5) and Barcelona (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 80 professional contacts with verified work emails tracked across these 111 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 25, 2026.
Ready to reach these companies? Verified emails and direct dials for all 111 energy conversion services based in Spain. Start with a free account, no credit card.
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Energy conversion services by geography
- Energy conversion services based in Brazil
- Energy conversion services based in France
- Energy conversion services based in Germany
- Energy conversion services based in India
- Energy conversion services based in Italy
- Energy conversion services based in the United Kingdom
- Energy conversion services based in the United States
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
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- Energy conversion services based in Brazil
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- Energy conversion services based in the United Kingdom
Company intelligence · public preview
Top 24 energy conversion services 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 111 matching company records for energy conversion services based in Spain, with 922 tracked contacts and 80 verified work emails.
This public preview shows 24 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 25, 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 24 energy conversion services 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 |  Tradiveltradivel.comHQ: Alcorcón, SpainReported employees: 501-1,000 | Alcorcón, Spain | 501-1,000 | Exact match | 189 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 · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  NESSness.esHQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 84 contacts → |
“NESS, empresa de servicios energéticos especializada en la gestión y ahorro energético.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Grupo Emececuadradoemececuadrado.comHQ: Badajoz, SpainReported employees: 11-50 | Badajoz, Spain | 11-50 | Exact match | 34 contacts → |
“Emececuadrado es una de las principales compañías del sector energético, especializada en el asesoramiento y la optimización de recursos energéticos para empresas, organismos…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Naturelek Energía E Ingenieríanaturelek.comHQ: Derio, SpainReported employees: 51-200 | Derio, Spain | 51-200 | Exact match | 31 contacts → |
“Somos una ingeniería y consultora especializada en eficiencia, gestión y transformación energética para empresas, con un enfoque técnico, integral y orientado a resultados.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Ge&pegeype.comHQ: Seville, SpainReported employees: 11-50 | Seville, Spain | 11-50 | Exact match | 29 contacts → |
“GE & PE was created in 1983 with the purpose of covering the needs and increasingly complex management and efficiency tasks related to the supply and consumption of energy by…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Solenver Soluciones Energéticassolenver.comHQ: Sudanell, SpainReported employees: 11-50 | Sudanell, Spain | 11-50 | Exact match | 24 contacts → |
“SOLENVER está formado por un equipo cualificado y con amplia experiencia en el sector energético.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Pavenerpavener.comHQ: Quart De Poblet, SpainReported employees: 11-50 | Quart De Poblet, Spain | 11-50 | Exact match | 20 contacts → |
“Pavener, servicios energéticos, somos especialistas en energía, incorporamos ingeniería, instalación, y mantenimiento.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Km0 Energykm0.energy HQ: Terrassa, SpainReported employees: 1-10 | Terrassa, Spain | 1-10 | Exact match | 12 contacts → |
“A Km0 Energy apliquem els nostres coneixements, esforços i experiència en el sector de l’energia per oferir solucions reals al sector públic i privat per una energia neta…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Zontak Energíazontak.comHQ: León, SpainReported employees: 11-50 | León, Spain | 11-50 | Exact match | 10 contacts → |
“Hola!” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Zuia Ingenieríazuiaingenieria.comHQ: Vitoria-gasteiz, SpainReported employees: 11-50 | Vitoria-gasteiz, Spain | 11-50 | Exact match | 9 contacts → |
“Somos una #ingeniería eléctrica especializada en las energías renovables, la #monitorización de instalaciones, así como el asesoramiento especializado de sistemas de #eficiencia…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Esasur Energíaesasur.comHQ: Seville, SpainReported employees: 11-50 | Seville, Spain | 11-50 | Exact match | 7 contacts → |
“ESASUR fue creada como empresa del Grupo VISASUR, con la idea de concentrar y potenciar la actividad del mismo en el área de ingeniería e instalaciones, prestando servicios…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Efitekna Consultoría S.Lefitekna.comHQ: Barcelona, SpainReported employees: 1-10 | Barcelona, Spain | 1-10 | Exact match | 7 contacts → |
“EFITEKNA es una consultoría energética con una amplia experiencia en Optimización y Desarrollo de proyectos energéticos en España, Portugal, Sudamérica y Asia.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Contecs Power Service, S.Lcontecs-power.comHQ: Bilbao, SpainReported employees: 11-50 | Bilbao, Spain | 11-50 | Exact match | 5 contacts → |
“Our main business core is to provide services to the energy and industrial sector.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Engipro Energyengipro-energy.comHQ: Mataró, SpainReported employees: 11-50 | Mataró, Spain | 11-50 | Exact match | 5 contacts → |
“Engipro Energy es una ingeniería que aporta Servicios de Ingeniería y Gestoría Energética de Grandes Consumidores.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Libenerlibener.com HQ: Tomares, SpainReported employees: 1-10 | Tomares, Spain | 1-10 | Exact match | 5 contacts → |
“Orientación al cliente y sus necesidades de inversión y explotación.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Greening Energíagreening-e.com HQ: Granada, SpainReported employees: 201-500 | Granada, Spain | 201-500 | Exact match | 5 contacts → |
“Creada en 2011 con un firme compromiso con la sostenibilidad, Greening-e es una empresa de ámbito internacional especializada en el diseño, desarrollo, construcción y…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Soluciones Integrales DE Combustionsolucionesdecombustion.com HQ: Rivas- Vaciamadrid (madrid), SpainReported employees: 11-50 | Rivas- Vaciamadrid (madrid), Spain | 11-50 | Exact match | 4 contacts → |
“SERVICIOS LLAVE EN MANO PARA INSTALACIONES TÉRMICAS Ph.(+34) 94 453 03 61 - Email: info@solucionesdecombustion.com Soluciones Integrales de Combustión es una empresa Instaladora…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Murten Ingenierosmurten.es HQ: Santomera, SpainReported employees: 1-10 | Santomera, Spain | 1-10 | Exact match | 4 contacts → |
“Empresa especializada en eficiencia energética e implantación de sistemas de generación de energía renovable.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Soren Energia SLsorenenergia.com HQ: Barcelona, SpainReported employees: 1-10 | Barcelona, Spain | 1-10 | Exact match | 4 contacts → |
“SOREN Energia és una Empresa de Serveis Energètics (ESE).” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Derectio Ingeniería Energéticaderectio.esHQ: Valencia, SpainReported employees: 1-10 | Valencia, Spain | 1-10 | Exact match | 3 contacts → |
“En derectio lideramos proyectos de energía para las empresas industriales.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Briel Marnysos Consultoria Energeticabrielmarnysos.comHQ: Madrid, SpainReported employees: 1-10 | Madrid, Spain | 1-10 | Exact match | 3 contacts → |
“Proyectos de submetering para la instalación de equipos de medición y control de suministros de agua, gas y electricidad, asi como de parámetros tales como temperatura, CO2…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Orientacion SUR Consultoria SLorientacionsur.es HQ: Valdepeñas, SpainReported employees: 1-10 | Valdepeñas, Spain | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 |  EPS Enginyeriaepsenginyeria.comHQ: Igualada, SpainReported employees: 1-10 | Igualada, Spain | 1-10 | Exact match | 1 contacts → |
“Català: Projectes d'enginyeria adaptats a les teves necessitats Som una enginyeria que naixem de la inquietud d'optimitzar les instal·lacions.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Thermodemandthermodemand.com HQ: Tremp, SpainReported employees: 1-10 | Tremp, Spain | 1-10 | Exact match | 1 contacts → |
“Welcome to Thermodemand, where we merge innovation with efficiency in renewable thermal energy solutions.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 24 of 111 company matches
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Energy conversion services: dataset insights
October 25, 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
111 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 Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 111 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 25, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for energy conversion services?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many energy conversion services did RevenueBase find based in Spain?
The saved snapshot records 111 matching company records, 922 tracked contacts and 80 verified emails. The public preview displays 24 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 25, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Energy conversion services by geography
- Energy conversion services based in Brazil
- Energy conversion services based in France
- Energy conversion services based in Germany
- Energy conversion services based in India
- Energy conversion services based in Italy
- Energy conversion services based in the United Kingdom
- Energy conversion services based in the United States
Browse the directory
Cite this list
RevenueBase Data Team. Top 24 energy conversion services based in Spain. Snapshot: October 25, 2026. https://revenuebase.ai/companies/energy-conversion-services/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
- Energy conversion services based in Brazil
- Energy conversion services based in France
- Energy conversion services based in Germany
- Energy conversion services based in India
- Energy conversion services based in Italy
- Energy conversion services based in the United Kingdom
Company intelligence · public preview
Top 24 energy conversion services based in Spain
RevenueBase records 111 matching company records for energy conversion services based in Spain, with 922 tracked contacts and 80 verified work emails.
This public preview shows 24 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 25, 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 24 energy conversion services 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 | Tradiveltradivel.com HQ: Alcorcón, SpainReported employees: 501-1,000 | Alcorcón, Spain | 501-1,000 | Exact match | 189 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 · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | NESSness.es HQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 84 contacts → |
“NESS, empresa de servicios energéticos especializada en la gestión y ahorro energético.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Grupo Emececuadradoemececuadrado.com HQ: Badajoz, SpainReported employees: 11-50 | Badajoz, Spain | 11-50 | Exact match | 34 contacts → |
“Emececuadrado es una de las principales compañías del sector energético, especializada en el asesoramiento y la optimización de recursos energéticos para empresas, organismos…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Naturelek Energía E Ingenieríanaturelek.com HQ: Derio, SpainReported employees: 51-200 | Derio, Spain | 51-200 | Exact match | 31 contacts → |
“Somos una ingeniería y consultora especializada en eficiencia, gestión y transformación energética para empresas, con un enfoque técnico, integral y orientado a resultados.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Ge&pegeype.com HQ: Seville, SpainReported employees: 11-50 | Seville, Spain | 11-50 | Exact match | 29 contacts → |
“GE & PE was created in 1983 with the purpose of covering the needs and increasingly complex management and efficiency tasks related to the supply and consumption of energy by…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Solenver Soluciones Energéticassolenver.com HQ: Sudanell, SpainReported employees: 11-50 | Sudanell, Spain | 11-50 | Exact match | 24 contacts → |
“SOLENVER está formado por un equipo cualificado y con amplia experiencia en el sector energético.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Pavenerpavener.com HQ: Quart De Poblet, SpainReported employees: 11-50 | Quart De Poblet, Spain | 11-50 | Exact match | 20 contacts → |
“Pavener, servicios energéticos, somos especialistas en energía, incorporamos ingeniería, instalación, y mantenimiento.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Km0 Energykm0.energy HQ: Terrassa, SpainReported employees: 1-10 | Terrassa, Spain | 1-10 | Exact match | 12 contacts → |
“A Km0 Energy apliquem els nostres coneixements, esforços i experiència en el sector de l’energia per oferir solucions reals al sector públic i privat per una energia neta…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Zontak Energíazontak.com HQ: León, SpainReported employees: 11-50 | León, Spain | 11-50 | Exact match | 10 contacts → |
“Hola!” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Zuia Ingenieríazuiaingenieria.com HQ: Vitoria-gasteiz, SpainReported employees: 11-50 | Vitoria-gasteiz, Spain | 11-50 | Exact match | 9 contacts → |
“Somos una #ingeniería eléctrica especializada en las energías renovables, la #monitorización de instalaciones, así como el asesoramiento especializado de sistemas de #eficiencia…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Esasur Energíaesasur.com HQ: Seville, SpainReported employees: 11-50 | Seville, Spain | 11-50 | Exact match | 7 contacts → |
“ESASUR fue creada como empresa del Grupo VISASUR, con la idea de concentrar y potenciar la actividad del mismo en el área de ingeniería e instalaciones, prestando servicios…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Efitekna Consultoría S.Lefitekna.com HQ: Barcelona, SpainReported employees: 1-10 | Barcelona, Spain | 1-10 | Exact match | 7 contacts → |
“EFITEKNA es una consultoría energética con una amplia experiencia en Optimización y Desarrollo de proyectos energéticos en España, Portugal, Sudamérica y Asia.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Contecs Power Service, S.Lcontecs-power.com HQ: Bilbao, SpainReported employees: 11-50 | Bilbao, Spain | 11-50 | Exact match | 5 contacts → |
“Our main business core is to provide services to the energy and industrial sector.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Engipro Energyengipro-energy.com HQ: Mataró, SpainReported employees: 11-50 | Mataró, Spain | 11-50 | Exact match | 5 contacts → |
“Engipro Energy es una ingeniería que aporta Servicios de Ingeniería y Gestoría Energética de Grandes Consumidores.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Libenerlibener.com HQ: Tomares, SpainReported employees: 1-10 | Tomares, Spain | 1-10 | Exact match | 5 contacts → |
“Orientación al cliente y sus necesidades de inversión y explotación.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Greening Energíagreening-e.com HQ: Granada, SpainReported employees: 201-500 | Granada, Spain | 201-500 | Exact match | 5 contacts → |
“Creada en 2011 con un firme compromiso con la sostenibilidad, Greening-e es una empresa de ámbito internacional especializada en el diseño, desarrollo, construcción y…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Soluciones Integrales DE Combustionsolucionesdecombustion.com HQ: Rivas- Vaciamadrid (madrid), SpainReported employees: 11-50 | Rivas- Vaciamadrid (madrid), Spain | 11-50 | Exact match | 4 contacts → |
“SERVICIOS LLAVE EN MANO PARA INSTALACIONES TÉRMICAS Ph.(+34) 94 453 03 61 - Email: info@solucionesdecombustion.com Soluciones Integrales de Combustión es una empresa Instaladora…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Murten Ingenierosmurten.es HQ: Santomera, SpainReported employees: 1-10 | Santomera, Spain | 1-10 | Exact match | 4 contacts → |
“Empresa especializada en eficiencia energética e implantación de sistemas de generación de energía renovable.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Soren Energia SLsorenenergia.com HQ: Barcelona, SpainReported employees: 1-10 | Barcelona, Spain | 1-10 | Exact match | 4 contacts → |
“SOREN Energia és una Empresa de Serveis Energètics (ESE).” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Derectio Ingeniería Energéticaderectio.es HQ: Valencia, SpainReported employees: 1-10 | Valencia, Spain | 1-10 | Exact match | 3 contacts → |
“En derectio lideramos proyectos de energía para las empresas industriales.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Briel Marnysos Consultoria Energeticabrielmarnysos.com HQ: Madrid, SpainReported employees: 1-10 | Madrid, Spain | 1-10 | Exact match | 3 contacts → |
“Proyectos de submetering para la instalación de equipos de medición y control de suministros de agua, gas y electricidad, asi como de parámetros tales como temperatura, CO2…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Orientacion SUR Consultoria SLorientacionsur.es HQ: Valdepeñas, SpainReported employees: 1-10 | Valdepeñas, Spain | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | EPS Enginyeriaepsenginyeria.com HQ: Igualada, SpainReported employees: 1-10 | Igualada, Spain | 1-10 | Exact match | 1 contacts → |
“Català: Projectes d'enginyeria adaptats a les teves necessitats Som una enginyeria que naixem de la inquietud d'optimitzar les instal·lacions.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Thermodemandthermodemand.com HQ: Tremp, SpainReported employees: 1-10 | Tremp, Spain | 1-10 | Exact match | 1 contacts → |
“Welcome to Thermodemand, where we merge innovation with efficiency in renewable thermal energy solutions.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 24 of 111 company matches
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Energy conversion services: dataset insights
October 25, 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
111 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 Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 111 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 25, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for energy conversion services?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many energy conversion services did RevenueBase find based in Spain?
The saved snapshot records 111 matching company records, 922 tracked contacts and 80 verified emails. The public preview displays 24 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 25, 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 24 energy conversion services based in Spain. Snapshot: October 25, 2026. https://revenuebase.ai/companies/energy-conversion-services/spain.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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