Company lists · Data refreshed September 2026

Top 25 Electrical consulting firms based in Spain

Name: Electrical consulting firms based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 1,089 companies tracked

RevenueBase identified 1,089 electrical consulting firms headquartered in Spain as of September 2026 and tracks 9,480 professional contacts across them, including 739 with verified work emails and 93 with mobile numbers. Madrid is the largest hub.

This list covers electrical consulting firms headquartered in Spain, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 29, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 29, 2026 86% judged on-target in blind review

1,089Companies

9,480Contacts tracked

739Verified emails

93Mobile numbers

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The 25 largest electrical consulting firms based in Spain

Ranked by team size

Top 25 of 1,089 electrical consulting firms based in Spain, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to electrical consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Comfica Soluciones Integrales S.L	Partial evidence	Fuenlabrada, SpainHQ checked Sep 29, 2026	201-500	684 contacts →
	Partial evidence “Empresa especializada en la ingenieria, desarrollo, construccion, instalación, y puesta en marcha de instalaciones de telecomunicaciones, electricidad, señalización, redes de…” Source: RevenueBase Database · checked Sep 29, 2026
2	Enertis Applus	Indirect evidence	Madrid, SpainHQ checked Sep 29, 2026	201-500	379 contacts →
	Indirect evidence “Enertis Applus+ is a global engineering consultancy firm with extensive expertise in the renewable energy and BESS industry.” Source: RevenueBase Database · checked Sep 29, 2026
3	Iplan Gestión Integral	Indirect evidence	Barcelona, SpainHQ checked Sep 29, 2026	501-1,000	363 contacts →
	Indirect evidence “Iplan is a company related to the engineering services of projects developed mainly in the energy sector, civil works, renewable energies and environment.” Source: RevenueBase Database · checked Sep 29, 2026
4	JG Ingenieros S.A	Indirect evidence	Barcelona, SpainHQ checked Sep 29, 2026	51-200	346 contacts →
	Indirect evidence “JG Ingenieros, S.A.” Source: RevenueBase Database · checked Sep 29, 2026
5	Ingeniería Estudios Y Proyectos Nip,s.A. Nipsa	Partial evidence	Madrid, SpainHQ checked Sep 29, 2026	201-500	236 contacts →
	Partial evidence “Ingeniería Estudios y Proyectos NIP, S.A.(NIPSA) is a Spanish engineering and consulting company created in 1976 with the purpose of providing high quality and flexible technical…” Source: RevenueBase Database · checked Sep 29, 2026
6	Ecointegral Ingeniería, SL	Partial evidence	Córdoba, SpainHQ checked Sep 29, 2026	201-500	234 contacts →
	Partial evidence “ECOINTEGRAL INGENIERÍA is an independent company of advanced engineering and consulting firm that operates in 3 areas of expertise: Energy, Telecommunications and Environment.” Source: RevenueBase Database · checked Sep 29, 2026
7	PGI Engineering & Consulting	Partial evidence	Barcelona, SpainHQ checked Sep 29, 2026	51-200	198 contacts →
	Partial evidence “PGI Engineering & Consulting es una empresa global de servicios de ingeniería y consultoría que trabaja transversalmente para dar las mejores soluciones técnicas de diseño a…” Source: RevenueBase Database · checked Sep 29, 2026
8	Vestel Ingenieros	Indirect evidence	Paterna, SpainHQ checked Sep 29, 2026	51-200	135 contacts →
	Indirect evidence “Vestel Ingenieros es una empresa con 20 años de experiencia que tiene el propósito de convertirse en la ingeniería eléctrica nº1 de España.” Source: RevenueBase Database · checked Sep 29, 2026
9	Voltae Engineering	Indirect evidence	Seville, SpainHQ checked Sep 29, 2026	51-200	132 contacts →
	Indirect evidence “Somos una compañía de ingeniería y consultoría altamente especializada, ofreciendo servicios integrales de alto valor en proyectos de transmisión, distribución y generación de…” Source: RevenueBase Database · checked Sep 29, 2026
10	Osmos Sistemas Eléctricos	Indirect evidence	A Coruña, SpainHQ checked Sep 29, 2026	201-500	121 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 29, 2026
11	Azcatec Tecnología E Ingeniería	Indirect evidence	Seville, SpainHQ checked Sep 29, 2026	51-200	98 contacts →
	Indirect evidence “AZCATEC It is the tool for a group of well-organized professional engineers and experts in the development of industrial plants, energy and environmental engineering have to…” Source: RevenueBase Database · checked Sep 29, 2026
12	Emurtel	Indirect evidence	El Palmar (murcia), SpainHQ checked Sep 29, 2026	51-200	92 contacts →
	Indirect evidence “Emurtel es una compañía líder de ingeniería y consultoría multidisciplinar orientada a la gestión integral de proyectos, ofreciendo soluciones de valor añadido en el diseño…” Source: RevenueBase Database · checked Sep 29, 2026
13	EACOM	Indirect evidence	Barcelona, SpainHQ checked Sep 29, 2026	51-200	90 contacts →
	Indirect evidence “EACOM S.A.(Enginyers i Arquitectes, Consultors d'Obres i Muntatges S.A.) es una sociedad privada consultora de servicios y actividades de ingeniería, que nace con las obras…” Source: RevenueBase Database · checked Sep 29, 2026
14	Tresca Ingeniería, S.A	Indirect evidence	Léon, SpainHQ checked Sep 29, 2026	51-200	78 contacts →
	Indirect evidence “Tresca Ingeniería nace en 2001, ofreciendo a sus clientes servicios de ingeniería y consultoría en los sectores industrial, terciario y residencial.” Source: RevenueBase Database · checked Sep 29, 2026
15	Flulle	Indirect evidence	Fuenlabrada, SpainHQ checked Sep 29, 2026	51-200	66 contacts →
	Indirect evidence “FLULLE surge en 1990 en Fuenlabrada (Madrid) como empresa de instalaciones eléctricas.” Source: RevenueBase Database · checked Sep 29, 2026
16	Azigrene Energy Consulting	Indirect evidence	Valencia/valència, SpainHQ checked Sep 29, 2026	51-200	58 contacts →
	Indirect evidence “Azigrene es una empresa de servicios de Consultoría e Ingeniería Energética, que desarrolla su actividad en- Reducción del coste: Definición de la mejor estrategia de compra…” Source: RevenueBase Database · checked Sep 29, 2026
17	Sumelec Grupo	Indirect evidence	Noáin, SpainHQ checked Sep 29, 2026	51-200	54 contacts →
	Indirect evidence “Desde hace más de 40 años, Sumelec proporciona un servicio global, incluye desde el asesoramiento técnico al suministro de material eléctrico y soporte logístico.” Source: RevenueBase Database · checked Sep 29, 2026
18	Tecmelec	Indirect evidence	Boadilla Del Monte, SpainHQ checked Sep 29, 2026	51-200	54 contacts →
	Indirect evidence “Tecmelec es una empresa especializada en integrar servicios de ingeniería para instalaciones eléctricas en proyectos singulares.” Source: RevenueBase Database · checked Sep 29, 2026
19	Boquet	Indirect evidence	Mataró, SpainHQ checked Sep 29, 2026	51-200	48 contacts →
	Indirect evidence “4th generation family business founded in 1904.” Source: RevenueBase Database · checked Sep 29, 2026
20	Electricidad Tenerife S.L	Indirect evidence	Santa Cruz De Tenerife, SpainHQ checked Sep 29, 2026	11-50	44 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 29, 2026
21	Montajes DE Electricidad Moya	Indirect evidence	Almería, SpainHQ checked Sep 29, 2026	51-200	43 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 29, 2026
22	Cuarta Esfera	Indirect evidence	Laguna De Duero, SpainHQ checked Sep 29, 2026	51-200	32 contacts →
	Indirect evidence “Desde nuestra sede en Valladolid, Cuarta Esfera acumula más de 29 años de experiencia ofreciendo soluciones innovadoras en ingeniería industrial.” Source: RevenueBase Database · checked Sep 29, 2026
23	Naturelek Energía E Ingeniería	Indirect evidence	Derio, SpainHQ checked Sep 29, 2026	51-200	30 contacts →
	Indirect evidence “Somos una ingeniería y consultora especializada en eficiencia, gestión y transformación energética para empresas, con un enfoque técnico, integral y orientado a resultados.” Source: RevenueBase Database · checked Sep 29, 2026
24	Itecla Ingeniería S.L	Indirect evidence	Baena, SpainHQ checked Sep 29, 2026	51-200	30 contacts →
	Indirect evidence “ITECLA es una ingeniería especializada en infraestructuras eléctricas de alta y media tensión y en proyectos de energías renovables a escala utility.” Source: RevenueBase Database · checked Sep 29, 2026
25	Ge&pe	Indirect evidence	Seville, SpainHQ checked Sep 29, 2026	11-50	30 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 29, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: electrical consulting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names electrical consulting firms.
Partial evidence: Its own public description names part of electrical consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name electrical consulting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 1,089 electrical consulting firms based in Spain

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Electrical consulting firms based in Spain at a glance

As of Sep 29, 2026

7.8%Verified-email coverage

1.0%Mobile-number coverage

8.7Average contacts per company

1-10Median size (employees)

9.7%Largest-city concentration · Madrid

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

631

11-50

362

51-200

201-500

501-1,000

1,001-5,000

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 31.5d

1820–30

23131–60

1361–90

190–180

3180+

Company record updated

Median 94.0d

00–30

1,09131–60

1,32661–90

2,96990–180

205180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among electrical consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Spain whose own description of what they do matches “electrical consulting firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names electrical consulting firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among electrical consulting firms, and records with no verified work email. Companies headquartered outside Spain are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 739 across the full list. 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 September 29, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Electrical consulting firms by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names electrical consulting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many electrical consulting firms are there based in Spain?

RevenueBase identified 1,089 electrical consulting firms headquartered in Spain as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Comfica Soluciones Integrales S.L, headquartered in Fuenlabrada, tops this list with the largest team on record.

Which city has the most electrical consulting firms?

Madrid leads with 106 headquartered companies, followed by Barcelona (63) and Valencia (32).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 739 verified decision-maker contacts tracked across these 1,089 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 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 Smart Search, 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.