Company lists · Data refreshed September 2026

Top 25 Cloud platforms for energy based in Spain

RevenueBase identified 71 cloud platforms for energy headquartered in Spain as of September 2026 and tracks 1,154 professional contacts across them, including 188 with verified work emails. Madrid is the largest hub.

This list covers cloud platforms for energy 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 27, 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 27, 2026 86% judged on-target in blind review
71Companies
1,154Contacts tracked
188Verified emails
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The 25 largest cloud platforms for energy based in Spain

Ranked by team size
Top 25 of 71 cloud platforms for energy based in Spain, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to cloud platforms for energy: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceBarcelona, SpainHQ checked Sep 27, 202651-200230 contacts →

Partial evidence

“GreenPowerMonitor, a DNV company, is a leading provider of renewable energy asset monitoring, control, and asset management solutions, with a focus on solar energy, wind energy…”

Source: RevenueBase Database · checked Sep 27, 2026
2Partial evidenceBarcelona, SpainHQ checked Sep 27, 202651-200111 contacts →

Partial evidence

“Delfos is a company specially geared towards the advanced management of renewable energy park assets.”

Source: RevenueBase Database · checked Sep 27, 2026
3Strong evidenceLeón, SpainHQ checked Sep 27, 202651-20053 contacts →

Strong evidence

“Smarkia is the world's leading SaaS Energy Management Platform that has (R)evolutionized the Energy Optimization paradigm, worldwide.”

Source: RevenueBase Database · checked Sep 27, 2026
4Strong evidenceBarcelona, SpainHQ checked Sep 27, 202651-20050 contacts →

Strong evidence

“Spacewell Energy is a cloud-based Energy Intelligence Platform, trusted by over organisations across 35+ countries.”

Source: RevenueBase Database · checked Sep 27, 2026
5Partial evidenceDerio, SpainHQ checked Sep 27, 202651-20030 contacts →

Partial 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 27, 2026
6Partial evidenceMadrid, SpainHQ checked Sep 27, 202611-5026 contacts →

Partial evidence

“The energy market is moving faster than most retailers can keep up with.”

Source: RevenueBase Database · checked Sep 27, 2026
7Indirect evidenceChurriana De La Vega, SpainHQ checked Sep 27, 202611-5024 contacts →

Indirect evidence

“Bright data for a bright future.”

Source: RevenueBase Database · checked Sep 27, 2026
8Partial evidenceSantander, SpainHQ checked Sep 27, 202611-5020 contacts →

Partial evidence

“SAWATCO, LA ENERGÍA DEL DATO.”

Source: RevenueBase Database · checked Sep 27, 2026
9Partial evidencePinto, SpainHQ checked Sep 27, 20261-1019 contacts →

Partial evidence

“Impulsamos la transformación digital de nuestros clientes en el ámbito de la energía, siendo especialistas en la gestión inteligente de los datos, prestando servicios de…”

Source: RevenueBase Database · checked Sep 27, 2026
10Partial evidenceMadrid, SpainHQ checked Sep 27, 202611-5017 contacts →

Partial evidence

“Powering the energy of the future.”

Source: RevenueBase Database · checked Sep 27, 2026
11Partial evidenceA Coruña, SpainHQ checked Sep 27, 202611-5012 contacts →

Partial evidence

“energymanagement #energyefficiency #Industry4.0 #digitalisation #preventivemaintenance #IOT #BI At CO2 Smart Tech we help your organisation to be more sustainable, digital and…”

Source: RevenueBase Database · checked Sep 27, 2026
12Indirect evidenceDonostia/san Sebastián, SpainHQ checked Sep 27, 20261-1012 contacts →

Indirect evidence

“Zenit es una plataforma digital que facilita la conexión entre productores y consumidores para así impulsar la adopción del autoconsumo compartido y la generación de comunidades…”

Source: RevenueBase Database · checked Sep 27, 2026
13Partial evidenceMurcia, SpainHQ checked Sep 27, 202611-5012 contacts →

Partial evidence

“Aseprel desarrolla su actividad en el campo de la gestión informatizada y el control de la energía eléctrica desde hace más de 25 años.”

Source: RevenueBase Database · checked Sep 27, 2026
14Strong evidenceVitoria, SpainHQ checked Sep 27, 202611-5010 contacts →

Strong evidence

“We present you Hobeen, the intelligent energy platform what watches over your savings and the environment.”

Source: RevenueBase Database · checked Sep 27, 2026
15Partial evidenceRiudoms, SpainHQ checked Sep 27, 202611-5010 contacts →

Partial evidence

“Impulsamos la transición energética del sector industrial con soluciones integrales y de gran escala.”

Source: RevenueBase Database · checked Sep 27, 2026
16Partial evidenceVitoria - Gasteiz, SpainHQ checked Sep 27, 202611-508 contacts →

Partial evidence

“UNA VISIÓN DIFERENCIAL HACIA LA DESCARBONIZACIÓN PARA LOGRAR LA GESTIÓN INTELIGENTE DE LA ENERGÍA EKIENERGY nace con el objetivo de acelerar la descarbonización del sector…”

Source: RevenueBase Database · checked Sep 27, 2026
17Indirect evidenceGijón, SpainHQ checked Sep 27, 20261-107 contacts →

Indirect evidence

“Trabajamos con distribuidores, fabricantes, EPCs, integradores y modelos PPA que necesitan algo más que instalar tecnología: necesitan que cada proyecto sea rentable, defendible y…”

Source: RevenueBase Database · checked Sep 27, 2026
18Partial evidenceMadrid, SpainHQ checked Sep 27, 202611-506 contacts →

Partial evidence

“Stemy Energy was created with the mission to reduce the energy bill of end-users, reduce their carbon footprint, and promote a more sustainable energy system.”

Source: RevenueBase Database · checked Sep 27, 2026
19Indirect evidenceMadrid, SpainHQ checked Sep 27, 202611-506 contacts →

Indirect evidence

“DIGIEN es la primera plataforma de autoconsumo digital que conecta directamente a proveedores y consumidores.”

Source: RevenueBase Database · checked Sep 27, 2026
20Partial evidenceSan Sebastian De Los Reyes, SpainHQ checked Sep 27, 20261-104 contacts →

Partial evidence

“Deep Data, es una empresa que trata de aprovechar todas las sinergias entre el mundo de la energía y las comunicaciones.”

Source: RevenueBase Database · checked Sep 27, 2026
21Indirect evidenceMadrid, SpainHQ checked Sep 27, 20261-103 contacts →

Indirect evidence

“We live in the information world.”

Source: RevenueBase Database · checked Sep 27, 2026
22Indirect evidenceValencia, SpainHQ checked Sep 27, 20261-103 contacts →

Indirect evidence

“Renewable investment workflows have outgrown general-purpose modelling tools.”

Source: RevenueBase Database · checked Sep 27, 2026
23Partial evidenceMadrid, SpainHQ checked Sep 27, 20261-102 contacts →

Partial evidence

“Las prácticas tradicionales en el sector energético carecen de transparencia y se aprovechan del desconocimiento generalizado.”

Source: RevenueBase Database · checked Sep 27, 2026
24Partial evidenceBilbao-bilbo, SpainHQ checked Sep 27, 20261-101 contacts →

Partial evidence

“Somos una Empresa de Servicios Energéticos que proyecta, optimiza y facilita la Eficiencia Energética.”

Source: RevenueBase Database · checked Sep 27, 2026
25Indirect evidenceSan Cristóbal De La Laguna, SpainHQ checked Sep 27, 20261-101 contacts →

Indirect evidence

“GREEN RENOVABLES CANARIAS SL is an utilities company based out of CALLE EDUARDO WESTHERDAL, 14, SAN CRISTÓBAL DE LA LAGUNA, TENERIFE, Spain.”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 71 cloud platforms for energy based in Spain

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Cloud platforms for energy based in Spain at a glance

As of Sep 27, 2026
16.3%Verified-email coverage
16.3Average contacts per company
11-50Median size (employees)
32.4%Largest-city concentration · Madrid
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
32
11-50
29
51-200
8
201-500
2

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 71 companies.

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 cloud platforms for energy, 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 “cloud platforms for energy”. 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 cloud platforms for energy), 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 cloud platforms for energy, 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, 188 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 27, 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.

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 cloud platforms for energy, 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 cloud platforms for energy are there based in Spain?

RevenueBase identified 71 cloud platforms for energy 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?

Greenpowermonitor, A DNV Company, headquartered in Barcelona, tops this list with the largest team on record.

Which city has the most cloud platforms for energy?

Madrid leads with 23 headquartered companies, followed by Barcelona (5) and Valencia (3).

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 188 verified decision-maker contacts tracked across these 71 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 27, 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.