Company lists · Data refreshed November 2026
Top 25 Power generation maintenance services based in Spain
RevenueBase identified 136 company matches for power generation maintenance services associated with Spain as of November 2026 and tracks 2,332 professional contacts across them, including 443 with verified work emails. Madrid is the largest hub.
This list covers company matches for power generation maintenance 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 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 25 largest power generation maintenance services based in Spain
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 478 contacts → | ||||
Exact match “Empresa de referencia del Grupo Cobra especializada en diseño, ingeniería, instalaciones y montajes mecánicos y eléctricos y mantenimiento industrial.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 122 contacts → | ||||
Exact match “Somos una empresa de servicios dedicada a ofrecer soluciones en el área de: SERVICIO ESPECIALIZADO DE PERSONAL SERVICIOS DE CAMPO Evaluación, Inspección y Mantenimiento de…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 66 contacts → | ||||
Exact match “Asistencia Total en Mantenimiento España S.L.U.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 65 contacts → | ||||
Exact match “MANTOTAL (Servicios Integrales de gestión y Mantenimiento, S.A.), es una empresa participada por dos grandes grupos: ISASTUR Y LACERA.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 45 contacts → | ||||
Exact match “Yntegra Servicios Integrales es una empresa dedicada al mantenimiento integral de instalaciones, así como a la ejecución de instalaciones de climatización y eléctricas.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 32 contacts → | ||||
Exact match “En Verdumasip Servicios trabajamos para cubrir íntegramente las necesidades de nuestros clientes en tres áreas interrelacionadas-Mantenimiento e instalaciones de climatización…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 28 contacts → | ||||
Exact match “TGVA is an independent service provider of rotating equipment, we provide services and solutions to markets like Power, Oil & Gas and other industries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 24 contacts → | ||||
Exact match “Elinser is an innovator company on the energy sector, dedicated to the integral maintenance and service of transformers and the management of the integral projects, in high and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 23 contacts → | ||||
Exact match “Somos la compañía de Mantenimiento Industrial Ofrecemos servicios de mantenimiento y fabricación de instalaciones, con enfoque en trabajos de soldadura, montaje y mantenimiento…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 21 contacts → | ||||
Exact match “MEISA (nombre comercial de PROYECTOS Y MANTENIMIENTOS DE INSTRUMENTACION Y ELECTRICIDAD S.A) es una empresa de servicios cuya actividad principal se centra en el montaje y…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 14 contacts → | ||||
Exact match “POWERWORKS, S.L.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 10 contacts → | ||||
Exact match “Empresa fundada en 1991 con el objetivo de ofrecer un servicio de calidad en el sector industrial.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 6 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 6 contacts → | ||||
Exact match “Iruña Bobinados ofrece experiencia, fiabilidad y capacidad técnica en el mantenimiento, reparación y suministro de equipos eléctricos e industriales: motores, bombas, reductoras…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 6 contacts → | ||||
Exact match “Colmai Mecánicas es una empresa dedicada a atender las necesidades de Servicios de Mantenimiento de Plantas Industriales, Infraestructuras y Edificios.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 6 contacts → | ||||
Exact match “INVAEX INGENIERIA Y MONTAJES EXTREMEÑOS SL empresa dedicada a los servicios de ingeniería, montaje, puesta en marcha, mantenimiento de cualquier instalación de generación…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 6 contacts → | ||||
Exact match “Empresa dedicada a la instalación y mantenimiento eléctrico de alta, baja tensión y grupos electrógenos, así como a la realización de estudios energéticos y termográficos.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 5 contacts → | ||||
Exact match “Somos una empresa de instalación y mantenimiento preventivo y correctivo de Calefacción, Climatización, ACS y Energía Solar.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 5 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 5 contacts → | ||||
Exact match “Oval Energy es una compañía enfocada en la venta y mantenimiento de grupos electrógenos, ofreciendo soluciones confiables y eficientes para garantizar la continuidad energética.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 5 contacts → | ||||
Exact match “Sabemos que tu negocio no puede parar.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 4 contacts → | ||||
Exact match “Operamos en instalaciones grandes y medianas de alta tensión, centros de transformación, medida y protección; naves industriales, edificios, locales u otras instalaciones de baja…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 4 contacts → | ||||
Exact match “Ofrecemos soluciones de mantenimiento en electrónica de potencia y de equipos de calentamiento por inducción, innovación en la gestión de la información, así como servicios…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 2 contacts → | ||||
Exact match “COVER VERIFICACIONES ELÉCTRICAS nació en 1.986 con el objetivo de convertirnos en una empresa de electricidad líder en el sector del mantenimiento preventivo eléctrico.” 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 “power generation maintenance 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 25 of 136 power generation maintenance services based in Spain
See the full list, filter by size, metro and specialty, and access 443 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Power generation maintenance services 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 136 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 “power generation maintenance 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 443 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 “power generation maintenance services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many power generation maintenance services are there based in Spain?
RevenueBase identified 136 company matches for power generation maintenance services 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?
Moncobra tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most power generation maintenance services?
Madrid leads with 14 company records, followed by Barcelona (5) and Gijon (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 443 professional contacts with verified work emails tracked across these 136 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 136 power generation maintenance services based in Spain. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
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Company intelligence · public preview
Top 25 power generation maintenance 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 136 matching company records for power generation maintenance services based in Spain, with 2,332 tracked contacts and 443 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: 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 25 power generation maintenance 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 |  Moncobramoncobra.grupocobra.comHQ: Madrid, SpainReported employees: 501-1,000 | Madrid, Spain | 501-1,000 | Exact match | 478 contacts → |
“Empresa de referencia del Grupo Cobra especializada en diseño, ingeniería, instalaciones y montajes mecánicos y eléctricos y mantenimiento industrial.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Serprotech Energyserprotechenergy.comHQ: Valencia/valència, SpainReported employees: 51-200 | Valencia/valència, Spain | 51-200 | Exact match | 122 contacts → |
“Somos una empresa de servicios dedicada a ofrecer soluciones en el área de: SERVICIO ESPECIALIZADO DE PERSONAL SERVICIOS DE CAMPO Evaluación, Inspección y Mantenimiento de…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  ATM Españaatmtotal.comHQ: Gijón, SpainReported employees: 201-500 | Gijón, Spain | 201-500 | Exact match | 66 contacts → |
“Asistencia Total en Mantenimiento España S.L.U.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Mantotalmantotal.esHQ: Gijón, SpainReported employees: 51-200 | Gijón, Spain | 51-200 | Exact match | 65 contacts → |
“MANTOTAL (Servicios Integrales de gestión y Mantenimiento, S.A.), es una empresa participada por dos grandes grupos: ISASTUR Y LACERA.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Yntegra Servicios Integrales S.Lyntegraservicios.esHQ: Las Rozas De Madrid, SpainReported employees: 51-200 | Las Rozas De Madrid, Spain | 51-200 | Exact match | 45 contacts → |
“Yntegra Servicios Integrales es una empresa dedicada al mantenimiento integral de instalaciones, así como a la ejecución de instalaciones de climatización y eléctricas.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Verdumasipverdumasip.comHQ: Alzira, SpainReported employees: 51-200 | Alzira, Spain | 51-200 | Exact match | 32 contacts → |
“En Verdumasip Servicios trabajamos para cubrir íntegramente las necesidades de nuestros clientes en tres áreas interrelacionadas-Mantenimiento e instalaciones de climatización…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  TGVAtgva.esHQ: Gijon, SpainReported employees: 51-200 | Gijon, Spain | 51-200 | Exact match | 28 contacts → |
“TGVA is an independent service provider of rotating equipment, we provide services and solutions to markets like Power, Oil & Gas and other industries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Elinser Electromechanical Solutionselinser.comHQ: Alcalá De Guadaira, SpainReported employees: 51-200 | Alcalá De Guadaira, Spain | 51-200 | Exact match | 24 contacts → |
“Elinser is an innovator company on the energy sector, dedicated to the integral maintenance and service of transformers and the management of the integral projects, in high and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Serbusa S.Lserbusa.netHQ: Burgos, SpainReported employees: 51-200 | Burgos, Spain | 51-200 | Exact match | 23 contacts → |
“Somos la compañía de Mantenimiento Industrial Ofrecemos servicios de mantenimiento y fabricación de instalaciones, con enfoque en trabajos de soldadura, montaje y mantenimiento…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: Puertollano, SpainReported employees: 501-1,000 | Puertollano, Spain | 501-1,000 | Exact match | 21 contacts → |
“MEISA (nombre comercial de PROYECTOS Y MANTENIMIENTOS DE INSTRUMENTACION Y ELECTRICIDAD S.A) es una empresa de servicios cuya actividad principal se centra en el montaje y…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Powerworks Grupos Electrógenospowerworks.esHQ: Alaquas, SpainReported employees: 11-50 | Alaquas, Spain | 11-50 | Exact match | 14 contacts → |
“POWERWORKS, S.L.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Electromecanica Vazquez S.Lelectromecanicavazquez.comHQ: Zafra, SpainReported employees: 1-10 | Zafra, Spain | 1-10 | Exact match | 10 contacts → |
“Empresa fundada en 1991 con el objetivo de ofrecer un servicio de calidad en el sector industrial.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Greening Energíagreening-e.com HQ: Granada, SpainReported employees: 201-500 | Granada, Spain | 201-500 | Exact match | 6 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Iruña Bobinadosiruna-bobinados.comHQ: Orkoien, SpainReported employees: 51-200 | Orkoien, Spain | 51-200 | Exact match | 6 contacts → |
“Iruña Bobinados ofrece experiencia, fiabilidad y capacidad técnica en el mantenimiento, reparación y suministro de equipos eléctricos e industriales: motores, bombas, reductoras…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Colmai Mecánicas, S.Lcolmai.euHQ: Galdakao, SpainReported employees: 11-50 | Galdakao, Spain | 11-50 | Exact match | 6 contacts → |
“Colmai Mecánicas es una empresa dedicada a atender las necesidades de Servicios de Mantenimiento de Plantas Industriales, Infraestructuras y Edificios.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | HQ: Casar De Caceres, SpainReported employees: 11-50 | Casar De Caceres, Spain | 11-50 | Exact match | 6 contacts → |
“INVAEX INGENIERIA Y MONTAJES EXTREMEÑOS SL empresa dedicada a los servicios de ingeniería, montaje, puesta en marcha, mantenimiento de cualquier instalación de generación…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Matyse Desarrollos Electricosmatyse.esHQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 6 contacts → |
“Empresa dedicada a la instalación y mantenimiento eléctrico de alta, baja tensión y grupos electrógenos, así como a la realización de estudios energéticos y termográficos.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HQ: Palau-solità I Plegamans, SpainReported employees: 11-50 | Palau-solità I Plegamans, Spain | 11-50 | Exact match | 5 contacts → |
“Somos una empresa de instalación y mantenimiento preventivo y correctivo de Calefacción, Climatización, ACS y Energía Solar.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Koshkil Systems SLkoshkil.es HQ: Berrioplano, SpainReported employees: 11-50 | Berrioplano, Spain | 11-50 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 |  Oval Energy SLovalenergy.comHQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 5 contacts → |
“Oval Energy es una compañía enfocada en la venta y mantenimiento de grupos electrógenos, ofreciendo soluciones confiables y eficientes para garantizar la continuidad energética.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Instalaciones Blanco Navarroibn.com.esHQ: Beniparrell, SpainReported employees: 1-10 | Beniparrell, Spain | 1-10 | Exact match | 5 contacts → |
“Sabemos que tu negocio no puede parar.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Doica Gestión S.Ldoica.netHQ: Barbera Del Vallés, SpainReported employees: 11-50 | Barbera Del Vallés, Spain | 11-50 | Exact match | 4 contacts → |
“Operamos en instalaciones grandes y medianas de alta tensión, centros de transformación, medida y protección; naves industriales, edificios, locales u otras instalaciones de baja…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Apel S.Aapelsa.comHQ: Eibar, SpainReported employees: 11-50 | Eibar, Spain | 11-50 | Exact match | 4 contacts → |
“Ofrecemos soluciones de mantenimiento en electrónica de potencia y de equipos de calentamiento por inducción, innovación en la gestión de la información, así como servicios…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Soluciones Integrales DE Combustionsolucionesdecombustion.comHQ: 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Cover Verificaciones Eléctricas, S.A.Ucoversa.com HQ: Valencia, SpainReported employees: 51-200 | Valencia, Spain | 51-200 | Exact match | 2 contacts → |
“COVER VERIFICACIONES ELÉCTRICAS nació en 1.986 con el objetivo de convertirnos en una empresa de electricidad líder en el sector del mantenimiento preventivo eléctrico.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 136 company matches
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Power generation maintenance services: 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
134 records in the displayed employee bands.
2 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 136 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 power generation maintenance 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 power generation maintenance services did RevenueBase find based in Spain?
The saved snapshot records 136 matching company records, 2,332 tracked contacts and 443 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: 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
Power generation maintenance services by geography
- Power generation maintenance services based in Sao Paulo, Brazil
- Power generation maintenance services based in Dubai, United Arab Emirates
- Power generation maintenance services based in Australia
- Power generation maintenance services based in Brazil
- Power generation maintenance services based in Canada
- Power generation maintenance services based in Chile
- Power generation maintenance services based in Colombia
- Power generation maintenance services based in France
- Power generation maintenance services based in Germany
- Power generation maintenance services based in India
- Power generation maintenance services based in Indonesia
- Power generation maintenance services based in Italy
Cite this list
RevenueBase Data Team. Top 25 power generation maintenance services based in Spain. Snapshot: November 6, 2026. https://revenuebase.ai/companies/power-generation-maintenance-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
- Power generation maintenance services based in Sao Paulo, Brazil
- Power generation maintenance services based in Dubai, United Arab Emirates
- Power generation maintenance services based in Australia
- Power generation maintenance services based in Brazil
- Power generation maintenance services based in Canada
- Power generation maintenance services based in Chile
Company intelligence · public preview
Top 25 power generation maintenance services based in Spain
RevenueBase records 136 matching company records for power generation maintenance services based in Spain, with 2,332 tracked contacts and 443 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: 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 25 power generation maintenance 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 | Moncobramoncobra.grupocobra.com HQ: Madrid, SpainReported employees: 501-1,000 | Madrid, Spain | 501-1,000 | Exact match | 478 contacts → |
“Empresa de referencia del Grupo Cobra especializada en diseño, ingeniería, instalaciones y montajes mecánicos y eléctricos y mantenimiento industrial.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Serprotech Energyserprotechenergy.com HQ: Valencia/valència, SpainReported employees: 51-200 | Valencia/valència, Spain | 51-200 | Exact match | 122 contacts → |
“Somos una empresa de servicios dedicada a ofrecer soluciones en el área de: SERVICIO ESPECIALIZADO DE PERSONAL SERVICIOS DE CAMPO Evaluación, Inspección y Mantenimiento de…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | ATM Españaatmtotal.com HQ: Gijón, SpainReported employees: 201-500 | Gijón, Spain | 201-500 | Exact match | 66 contacts → |
“Asistencia Total en Mantenimiento España S.L.U.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Mantotalmantotal.es HQ: Gijón, SpainReported employees: 51-200 | Gijón, Spain | 51-200 | Exact match | 65 contacts → |
“MANTOTAL (Servicios Integrales de gestión y Mantenimiento, S.A.), es una empresa participada por dos grandes grupos: ISASTUR Y LACERA.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Yntegra Servicios Integrales S.Lyntegraservicios.es HQ: Las Rozas De Madrid, SpainReported employees: 51-200 | Las Rozas De Madrid, Spain | 51-200 | Exact match | 45 contacts → |
“Yntegra Servicios Integrales es una empresa dedicada al mantenimiento integral de instalaciones, así como a la ejecución de instalaciones de climatización y eléctricas.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Verdumasipverdumasip.com HQ: Alzira, SpainReported employees: 51-200 | Alzira, Spain | 51-200 | Exact match | 32 contacts → |
“En Verdumasip Servicios trabajamos para cubrir íntegramente las necesidades de nuestros clientes en tres áreas interrelacionadas-Mantenimiento e instalaciones de climatización…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | TGVAtgva.es HQ: Gijon, SpainReported employees: 51-200 | Gijon, Spain | 51-200 | Exact match | 28 contacts → |
“TGVA is an independent service provider of rotating equipment, we provide services and solutions to markets like Power, Oil & Gas and other industries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Elinser Electromechanical Solutionselinser.com HQ: Alcalá De Guadaira, SpainReported employees: 51-200 | Alcalá De Guadaira, Spain | 51-200 | Exact match | 24 contacts → |
“Elinser is an innovator company on the energy sector, dedicated to the integral maintenance and service of transformers and the management of the integral projects, in high and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Serbusa S.Lserbusa.net HQ: Burgos, SpainReported employees: 51-200 | Burgos, Spain | 51-200 | Exact match | 23 contacts → |
“Somos la compañía de Mantenimiento Industrial Ofrecemos servicios de mantenimiento y fabricación de instalaciones, con enfoque en trabajos de soldadura, montaje y mantenimiento…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: Puertollano, SpainReported employees: 501-1,000 | Puertollano, Spain | 501-1,000 | Exact match | 21 contacts → |
“MEISA (nombre comercial de PROYECTOS Y MANTENIMIENTOS DE INSTRUMENTACION Y ELECTRICIDAD S.A) es una empresa de servicios cuya actividad principal se centra en el montaje y…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Powerworks Grupos Electrógenospowerworks.es HQ: Alaquas, SpainReported employees: 11-50 | Alaquas, Spain | 11-50 | Exact match | 14 contacts → |
“POWERWORKS, S.L.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Electromecanica Vazquez S.Lelectromecanicavazquez.com HQ: Zafra, SpainReported employees: 1-10 | Zafra, Spain | 1-10 | Exact match | 10 contacts → |
“Empresa fundada en 1991 con el objetivo de ofrecer un servicio de calidad en el sector industrial.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Greening Energíagreening-e.com HQ: Granada, SpainReported employees: 201-500 | Granada, Spain | 201-500 | Exact match | 6 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Iruña Bobinadosiruna-bobinados.com HQ: Orkoien, SpainReported employees: 51-200 | Orkoien, Spain | 51-200 | Exact match | 6 contacts → |
“Iruña Bobinados ofrece experiencia, fiabilidad y capacidad técnica en el mantenimiento, reparación y suministro de equipos eléctricos e industriales: motores, bombas, reductoras…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Colmai Mecánicas, S.Lcolmai.eu HQ: Galdakao, SpainReported employees: 11-50 | Galdakao, Spain | 11-50 | Exact match | 6 contacts → |
“Colmai Mecánicas es una empresa dedicada a atender las necesidades de Servicios de Mantenimiento de Plantas Industriales, Infraestructuras y Edificios.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | HQ: Casar De Caceres, SpainReported employees: 11-50 | Casar De Caceres, Spain | 11-50 | Exact match | 6 contacts → |
“INVAEX INGENIERIA Y MONTAJES EXTREMEÑOS SL empresa dedicada a los servicios de ingeniería, montaje, puesta en marcha, mantenimiento de cualquier instalación de generación…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Matyse Desarrollos Electricosmatyse.es HQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 6 contacts → |
“Empresa dedicada a la instalación y mantenimiento eléctrico de alta, baja tensión y grupos electrógenos, así como a la realización de estudios energéticos y termográficos.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HQ: Palau-solità I Plegamans, SpainReported employees: 11-50 | Palau-solità I Plegamans, Spain | 11-50 | Exact match | 5 contacts → |
“Somos una empresa de instalación y mantenimiento preventivo y correctivo de Calefacción, Climatización, ACS y Energía Solar.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Koshkil Systems SLkoshkil.es HQ: Berrioplano, SpainReported employees: 11-50 | Berrioplano, Spain | 11-50 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | Oval Energy SLovalenergy.com HQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 5 contacts → |
“Oval Energy es una compañía enfocada en la venta y mantenimiento de grupos electrógenos, ofreciendo soluciones confiables y eficientes para garantizar la continuidad energética.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Instalaciones Blanco Navarroibn.com.es HQ: Beniparrell, SpainReported employees: 1-10 | Beniparrell, Spain | 1-10 | Exact match | 5 contacts → |
“Sabemos que tu negocio no puede parar.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Doica Gestión S.Ldoica.net HQ: Barbera Del Vallés, SpainReported employees: 11-50 | Barbera Del Vallés, Spain | 11-50 | Exact match | 4 contacts → |
“Operamos en instalaciones grandes y medianas de alta tensión, centros de transformación, medida y protección; naves industriales, edificios, locales u otras instalaciones de baja…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Apel S.Aapelsa.com HQ: Eibar, SpainReported employees: 11-50 | Eibar, Spain | 11-50 | Exact match | 4 contacts → |
“Ofrecemos soluciones de mantenimiento en electrónica de potencia y de equipos de calentamiento por inducción, innovación en la gestión de la información, así como servicios…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Cover Verificaciones Eléctricas, S.A.Ucoversa.com HQ: Valencia, SpainReported employees: 51-200 | Valencia, Spain | 51-200 | Exact match | 2 contacts → |
“COVER VERIFICACIONES ELÉCTRICAS nació en 1.986 con el objetivo de convertirnos en una empresa de electricidad líder en el sector del mantenimiento preventivo eléctrico.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 136 company matches
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Power generation maintenance services: 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
134 records in the displayed employee bands.
2 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 136 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 power generation maintenance 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 power generation maintenance services did RevenueBase find based in Spain?
The saved snapshot records 136 matching company records, 2,332 tracked contacts and 443 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: 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
Power generation maintenance services by geography
- Power generation maintenance services based in Sao Paulo, Brazil
- Power generation maintenance services based in Dubai, United Arab Emirates
- Power generation maintenance services based in Australia
- Power generation maintenance services based in Brazil
- Power generation maintenance services based in Canada
- Power generation maintenance services based in Chile
- Power generation maintenance services based in Colombia
- Power generation maintenance services based in France
- Power generation maintenance services based in Germany
- Power generation maintenance services based in India
- Power generation maintenance services based in Indonesia
- Power generation maintenance services based in Italy
Cite this list
RevenueBase Data Team. Top 25 power generation maintenance services based in Spain. Snapshot: November 6, 2026. https://revenuebase.ai/companies/power-generation-maintenance-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
- Power generation maintenance services based in Sao Paulo, Brazil
- Power generation maintenance services based in Dubai, United Arab Emirates
- Power generation maintenance services based in Australia
- Power generation maintenance services based in Brazil
- Power generation maintenance services based in Canada
- Power generation maintenance services based in Chile