Company lists · Data refreshed August 2026

Top 25 Clean energy software companies based in Spain

RevenueBase identified 570 company matches for clean energy software companies associated with Spain as of August 2026 and tracks 10,032 professional contacts across them, including 1,785 with verified work emails and 225 with mobile numbers. Madrid is the largest hub.

This list covers company matches for clean energy software 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 August 31, 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 Aug 31, 2026 How this list was built
570Companies
10,032Contacts tracked
1,785Verified emails
225Mobile numbers
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The 25 largest clean energy software companies based in Spain

Ranked by team size
Top 25 of 570 company matches for clean energy software companies based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Aug 31, 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, Spain10001+2,182 contacts →

Exact match

“Founded in 1997, Trinasolar (688599.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
2Exact matchMadrid, Spain201-500499 contacts →

Exact match

“Atlas Renewable Energy delivers clean energy at scale.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
3Exact matchSeville, Spain201-500396 contacts →

Exact match

“Isotrol is the world market leader in energy software solutions and renewable energy plant control solutions used by large energy companies for 4 decades now.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
4Exact matchAlcobendas, Spain201-500295 contacts →

Exact match

“Somos un grupo energético global verticalmente integrado con más de 25 años de trayectoria y presencia consolidada en Europa, América y Asia.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
5Exact matchMadrid, Spain201-500288 contacts →

Exact match

“A Automa, a DNV company, é referência em tecnologias para o setor de energia, com foco em controle, inteligência operacional e eficiência.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
6Exact matchMadrid, Spain201-500192 contacts →

Exact match

“With more than 200 employees and a growing workforce, Elawan Energy provides integrated solutions across the clean energy lifecycle, from the promotion, development, and…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
7Exact matchGranada, Spain501-1,000171 contacts →

Exact match

“Greening is a global, vertically integrated renewable energy company that not only generates and markets its own green energy, but does so through a diversified portfolio of…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
8Exact matchPinto, Spain201-500170 contacts →

Exact match

“Somos Mtech Group y ofrecemos soluciones 360 en el sector de la energía.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
9Exact matchMadrid, Spain51-200125 contacts →

Exact match

“RatedPower, part of Enverus since 2022, leads the solar software industry, enabling developers, IPPs, contractors, investors, and manufacturers to make better data-informed…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
10Exact matchMadrid, Spain51-200113 contacts →

Exact match

“At Alight, we’re on a mission to kick carbon off the grid by helping energy-intensive businesses switch to solar.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
11Exact matchBarcelona, Spain51-200106 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
12Exact matchMadrid, Spain51-200103 contacts →

Exact match

“En POWEN Somos los especialistas en energía solar fotovoltaica para los clientes que desean una alternativa energética basada en el ahorro, respeto por el medio ambiente y el uso…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
13Exact matchFustinana Navarra, Spain201-50094 contacts →

Exact match

“RÍOS Renovables Group es un grupo empresarial consolidado en el mercado de las energías renovables.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
14Exact matchMadrid, Spain51-20076 contacts →

Exact match

“Green Eagle Solutions is accelerating the green energy transition by enabling fully autonomous renewable energy operations.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
15Exact matchMadrid, Spain51-20065 contacts →

Exact match

“The energy industry is broken: oligopolistic in nature, high and unpredictable prices, highly pollutant and mostly non-digital results in it being the worst rated industry in…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
16Exact matchMadrid, Spain51-20062 contacts →

Exact match

“Energisme is the software platform at the heart of energy intelligence.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
17Exact matchMadrid, Spain51-20062 contacts →

Exact match

“QBi is a designed specifically for, providing a simple yet powerful way to - with confidence.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
18Exact matchBarcelona, Spain51-20052 contacts →

Exact match

“In a world increasingly driven by the need for sustainable energy solutions and where electrification is completely transforming the industry.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
19Exact matchZaragoza, Spain51-20052 contacts →

Exact match

“Ingeniería y Aplicaciones Solares 2005 Zaragoza, S.L.(IASOL) es una empresa líder en Aragón en el desarrollo de energías limpias, que trabaja por el desarrollo sostenible y…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
20Exact matchLeon, Spain51-20052 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
21Exact matchSeville, Spain201-50052 contacts →

Exact match

“Bester Generación es una empresa que actúa en el sector de las energías renovables (Fotovoltaica, Termosolar, Eólica, Biomasa, Hidráulica y Cogeneración), ofreciendo al cliente…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
22Exact matchAlbacete, Spain51-20051 contacts →

Exact match

“Somos comercializadora y generadores de energía renovable, ofrecemos propuestas claras, trato directo y servicio a tu medida, sin rodeos ni letra pequeña.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
23Exact matchBarcelona, Spain51-20050 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
24Exact matchGranada, Spain51-20046 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
25Exact matchCampos, Spain51-20042 contacts →

Exact match

“Especialistas en ahorro energético y eficiencia energética.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase

Showing 25 of 570 clean energy software companies based in Spain

See the full list, filter by size, metro and specialty, and access 1,785 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Clean energy software companies based in Spain at a glance

As of Aug 31, 2026
17.8%Verified-email coverage
2.2%Mobile-number coverage
17.6Average contacts per company
11-50Median size (employees)
17.5%Largest-city concentration · Madrid
Aug 31, 2026Page data refreshed

Companies by employee count

1-10
278
11-50
206
51-200
62
201-500
15
501-1,000
2
1,001-5,000
1
10001+
2

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 “clean energy software 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 1,785 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 August 31, 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 “clean energy software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many clean energy software companies are there based in Spain?

RevenueBase identified 570 company matches for clean energy software companies associated with Spain as of August 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?

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

Which city has the most clean energy software companies?

Madrid leads with 100 company records, followed by Barcelona (43) and Valencia (19).

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 1,785 professional contacts with verified work emails tracked across these 570 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 August 31, 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.