Company lists · Data refreshed November 2026

Top 25 Ship electrical maintenance services based in Spain

RevenueBase identified 409 company matches for ship electrical maintenance services associated with Spain as of November 2026 and tracks 2,835 professional contacts across them, including 277 with verified work emails. Madrid is the largest hub.

This list covers company matches for ship electrical 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
409Companies
2,835Contacts tracked
277Verified emails
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The 25 largest ship electrical maintenance services based in Spain

Ranked by team size
Top 25 of 409 company matches for ship electrical maintenance services based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMadrid, SpainHQ recorded Nov 6, 2026501-1,000478 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
2Exact matchA Coruña, SpainHQ recorded Nov 6, 2026201-500138 contacts →

Exact match

“LA EMPRESA Y SUS VALORES Osmos tiene por misión la prestación de servicios eléctricos, abarcando la instalación desde su concepción, realizando el montaje y manteniendo las…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLos Barrios, SpainHQ recorded Nov 6, 202651-200102 contacts →

Exact match

“Aage Hempel Group is a company specialized in maritime services mainly for the shipping industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchGijón, SpainHQ recorded Nov 6, 2026201-50066 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
5Exact matchSan Sebastián De Los Reyes, SpainHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“Elecox es una compañía que ofrece instalaciones eléctricas y mantenimiento integral a superficies comerciales, hipermercados, supermercados, edificios singulares, naves logística…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAlmería, SpainHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“Proporcionamos un servicio integral que abarca desde el diseño e ingeniería hasta el mantenimiento de instalaciones pasando por todas las fases de asesoramiento, obra, ejecución y…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPaterna, SpainHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“Tecmo nace con el firme propósito de proporcionar servicios de instalaciones eléctricas, tanto de Alta como Baja tensión, Telecomunicaciones e Instalaciones Especiales mediante la…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSiero, SpainHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“Electricidad Llano se crea en el año 1990 para dar servicio a las crecientes necesidades en instalaciones eléctricas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAlboraya, SpainHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“La empresa fue fundada en su actual estructura de sociedad limitada (después de unos años de andadura con otra estructura empresarial), por la familia Ruiz – Juliá, en enero del…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAlbalat De La Ribera, SpainHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“VRP Electric es una empresa especializada en tecnología eléctrica, instalación y mantenimiento, con más de 25 años de experiencia ofreciendo soluciones técnicas a medida.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchTarragona, SpainHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Hemos desarrollado nuestro portafolio de actividades incorporando diseño, fabricación y reparación de tarjetas electrónicas, ensayos en máquinas rotativas, interruptores…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLaguna De Duero, SpainHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“HERRERA LOBATO, S.L.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPaiporta, SpainHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“INSTEIMED es una empresa de ingeniería eléctrica especializada en proyectos “llave en mano” e integración para buques, yates y el sector industrial.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSanta Cruz De Tenerife, SpainHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Empresa de reparaciones electricas navales e industriales, especialista en rebobinado de motores de corriente alterna y corriente continua, equilibrados, cubas de impregnacion…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAlcalá De Guadaira, SpainHQ recorded Nov 6, 202651-20024 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
16Exact matchPalma De Mallorca, SpainHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Marine Specialist for Electrical Installations, New Build, Refit, System Maintenance & Repair.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBasauri, SpainHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“Mantenimiento de sistemas eléctricos de alta y baja tensión, transformadores de potencia, reles de protección, interruptores AT/BT, equipos de medida, aparellaje… Ensayos de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAlgeciras, SpainHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Marine electronics repairs, spares full maintenances contract for navigation/ GMDSS bridge equipment, of course we are approved by the the main classification societies and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Marine electronics for professional vessels Distribution, design, manufacture, installation, commissioning and service REDCAI S.A was founded in 1979 with the aim to help…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAranjuez, SpainHQ recorded Nov 6, 2026201-50018 contacts →

Exact match

“En Temansa ofrecemos servicios de mantenimiento integral para la industria.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchZaragoza, SpainHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Con más de 40 años de experiencia en el sector, nuestros servicios son una garantía de satisfacción.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchValdemoro, SpainHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Diseño, instalación, mantenimiento y reparación de instalaciones eléctricas de alta y baja tensión, instalaciones térmicas en edificios, fabricación cuadros eléctricos, protección…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchHuelva, SpainHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Empresa dedicada al mantenimiento de instalaciones industriales, entro los trabajos que realizamos destacamos- Servicios y mantenimiento electromecánico (Ajustes y servicios…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchAlhama De Murcia, SpainHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Empresa originalmente dedicada al ramo de la electricidad, fue fundada como tal en 1985.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMislata, SpainHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“IMAGA ofrece un servicio especializado en montaje, instalación y mantenimiento eléctrico, climatización, eficiencia energética, domótica y CCTV, PCI y fontanería tanto para los…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 409 ship electrical maintenance services based in Spain

See the full list, filter by size, metro and specialty, and access 277 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Ship electrical maintenance services based in Spain at a glance

As of Nov 6, 2026
9.8%Verified-email coverage
6.9Average contacts per company
1-10Median size (employees)
5.6%Largest-city concentration · Madrid
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
200
11-50
151
51-200
32
201-500
5
501-1,000
1

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 409 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 “ship electrical 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 277 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 “ship electrical maintenance services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ship electrical maintenance services are there based in Spain?

RevenueBase identified 409 company matches for ship electrical 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 ship electrical maintenance services?

Madrid leads with 23 company records, followed by Valencia (13) and Barcelona (8).

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 277 professional contacts with verified work emails tracked across these 409 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.

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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.