Company lists · Data refreshed November 2026

Top 25 Green energy certification companies based in Spain

RevenueBase identified 149 company matches for green energy certification companies associated with Spain as of November 2026 and tracks 914 professional contacts across them, including 118 with verified work emails. Madrid is the largest hub.

This list covers company matches for green energy certification companies associated with Spain, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
149Companies
914Contacts tracked
118Verified emails
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The 25 largest green energy certification companies based in Spain

Ranked by team size
Top 25 of 149 company matches for green energy certification companies 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 matchMostoles, SpainHQ recorded Nov 6, 202651-20084 contacts →

Exact match

“CEISLAB, is a Spanish Company with a great deal of experience an technical knowledge in the conformity assessment field, as well as in developing and conducting tests and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchGranada, SpainHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“Lidera el cambio a la energía 100% renovable.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchZaragoza, SpainHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“4fores is fast-growing applied-R&D, field-testing and power electronics company working in the Renewable Energies sector (Wind Energy, Photovoltaics and CHP plants) providing to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBadajoz, SpainHQ recorded Nov 6, 202611-5034 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 · Nov 6, 2026 · View company records in RevenueBase
5Exact matchGranada, SpainHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“We offer companies efficient solutions with the best consulting and engineering services in: Energy Management Energy certification and qualification of buildings Energy…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchGirona, SpainHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Desde hace más de 60 años, el grupo Dyneff ofrece una amplia gama de servicios: carburantes, combustibles, electricidad y gestión de certificados de ahorro energético (CAE).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMarbella, SpainHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Green energy company specialising in solar panels and energy switch.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchValencia, SpainHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“En Emin Energy trabajamos para impulsar un uso más responsable y eficiente de la energía, apoyando a empresas y organizaciones en su transición hacia la sostenibilidad.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMadrid, SpainHQ recorded Nov 6, 20261-1018 contacts →

Exact match

“Sujeto Delegado independiente para gestionar Certificados de Ahorro Energético o CAE.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMadrid, SpainHQ recorded Nov 6, 20261-1018 contacts →

Exact match

“A3E- Asociación Nacional de Empresas de Eficiencia Energética es una organización sin ánimo de lucro de ámbito nacional que agrupa y representa a más de 160 empresas, que…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAzpeitia, SpainHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Expertos en certificación de productos industriales.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchGetxo, SpainHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“ENARA Energía es la empresa comercializadora del Grupo Gnera que proporciona Servicio de Suministro Eléctrico 100% Renovable, para Servicios Auxiliares de las instalaciones…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchZaragoza, SpainHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Certicalia.com plataforma lider en certificación de eficiencia energética de viviendas y locales.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMadrid, SpainHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Somos una empresa del grupo Aire Limpio centrada en proveer servicios de evaluación para certificaciones WELL, LEED, BREEAM o DGNB.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMadrid, SpainHQ recorded Nov 6, 202611-506 contacts →

Exact match

“HOMU NEXT is the result of a fruitful partnership of a team of professionals with vast experience in the fields of energy efficiency and green labels.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSeville, SpainHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Grupo Ibersogas Energía es una empresa sevillana con una clara vocación al cliente.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMadrid, SpainHQ recorded Nov 6, 20261-106 contacts →

Exact match

“En PWR Capital Energy, somos profesionales y especialistas en energías renovables con más de 30 años de experiencia, con valores principales enfocados a el cliente y al…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMadrid, SpainHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Organización dedicada a la intermediación de Garantías de Origen y certificados ambientales en España y Europa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSabadell, SpainHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Tus Certificados de Eficiencia Energética con certificadodecasa.com”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMadrid, SpainHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Empresa de servicios energéticos que nace con el objetivo de promover el desarrollo de sistemas eficientes de consumo energético en viviendas unifamiliares, colegios y otros…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMadrid, SpainHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Es una sociedad independiente constituida en 2014 que se dedica en exclusividad a la certificación de proyectos de I+D+i, según el Real Decreto 1432/2003 y/o la Norma UNE…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLas Palmas De Gran Canaria, SpainHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Somos una empresa comprometida con la protección del Medio Ambiente, a través del ahorro y el uso eficiente de la energía, especializado en el sector energético y de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMadrid, SpainHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Consultoría energética especializada en energías renovables y soluciones de mejora energética.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchAlicante, SpainHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Somos una empresa de ingeniería especializa en la energía solar.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBarcelona, SpainHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Movinhood acompanya a persones, empreses i comunitats de propietaris en la transició energètica.”

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

Showing 25 of 149 green energy certification companies based in Spain

See the full list, filter by size, metro and specialty, and access 118 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Green energy certification companies based in Spain at a glance

As of Nov 6, 2026
12.9%Verified-email coverage
6.1Average contacts per company
1-10Median size (employees)
30.9%Largest-city concentration · Madrid
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
96
11-50
39
51-200
10
201-500
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 149 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 “green energy certification companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 118 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.

Green energy certification companies by metro

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 “green energy certification companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many green energy certification companies are there based in Spain?

RevenueBase identified 149 company matches for green energy certification companies associated with Spain as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Ceislab tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most green energy certification companies?

Madrid leads with 46 company records, followed by Barcelona (9) and Malaga (5).

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 118 professional contacts with verified work emails tracked across these 149 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.