Company lists · Data refreshed September 2026

Top 25 Power generation software companies based in Spain

Name: Power generation software companies based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 98 companies tracked

RevenueBase identified 98 power generation software companies headquartered in Spain as of September 2026 and tracks 2,126 professional contacts across them, including 430 with verified work emails and 41 with mobile numbers. Madrid is the largest hub.

This list covers power generation software companies 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 5, 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 5, 2026 86% judged on-target in blind review

98Companies

2,126Contacts tracked

430Verified emails

41Mobile numbers

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The 25 largest power generation software companies based in Spain

Ranked by team size

Top 25 of 98 power generation software companies based in Spain, ranked by team size, largest first. Data refreshed Sep 5, 2026. RevenueBase Smart Search rates how each company's information relates to power generation software companies: 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	Himoinsa	Strong evidence	San Javier, SpainHQ checked Sep 5, 2026	501-1,000	302 contacts →
	Strong evidence “HIMOINSA is a global corporation that designs, manufactures and distributes power generation equipment worldwide.” Source: RevenueBase Database · checked Sep 5, 2026
2	Greenpowermonitor, A DNV Company	Indirect evidence	Barcelona, SpainHQ checked Sep 5, 2026	51-200	230 contacts →
	Indirect 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 5, 2026
3	Ratedpower	Partial evidence	Madrid, SpainHQ checked Sep 5, 2026	51-200	125 contacts →
	Partial evidence “RatedPower, part of Enverus since 2022, leads the solar software industry, enabling developers, IPPs, contractors, investors, and manufacturers to make better data-informed…” Source: RevenueBase Database · checked Sep 5, 2026
4	Delfos	Indirect evidence	Barcelona, SpainHQ checked Sep 5, 2026	51-200	111 contacts →
	Indirect evidence “Delfos is a company specially geared towards the advanced management of renewable energy park assets.” Source: RevenueBase Database · checked Sep 5, 2026
5	Zigor Corporation S.A	Partial evidence	Vitoria-gasteiz, SpainHQ checked Sep 5, 2026	51-200	95 contacts →
	Partial evidence “igor entered the market in 1998 as a technology company in the power electronics sector with a ground-breaking vision with respect to the traditional framework of the industry…” Source: RevenueBase Database · checked Sep 5, 2026
6	Audinfor System	Indirect evidence	Zaragoza, SpainHQ checked Sep 5, 2026	51-200	53 contacts →
	Indirect evidence “Eres una comercializadora o distribuidora de electricidad o gas?” Source: RevenueBase Database · checked Sep 5, 2026
7	Amelia	Partial evidence	Barcelona, SpainHQ checked Sep 5, 2026	11-50	44 contacts →
	Partial evidence “Amelia is a technology company focused on digitalizing solar industry through software and hardware.” Source: RevenueBase Database · checked Sep 5, 2026
8	Linkener	Partial evidence	Valencia/valència, SpainHQ checked Sep 5, 2026	11-50	39 contacts →
	Partial evidence “Linkener es el Software de Gestión y Eficiencia Energética para asesores, consultoras y empresa final más avanzado del mercado.” Source: RevenueBase Database · checked Sep 5, 2026
9	Innomerics	Strong evidence	Pozuelo De Alarcón, SpainHQ checked Sep 5, 2026	11-50	34 contacts →
	Strong evidence “Innomerics develops software and provides services tailored to the electric power generation industry, with a focus on the nuclear and hydroelectric sectors.” Source: RevenueBase Database · checked Sep 5, 2026
10	NEMON	Partial evidence	Ascó, SpainHQ checked Sep 5, 2026	11-50	28 contacts →
	Partial evidence “Soluciones tecnológicas para comercializadoras de energía En Nemon desarrollamos software especializado para comercializadoras de electricidad y gas.” Source: RevenueBase Database · checked Sep 5, 2026
11	Ariadna	Indirect evidence	Derio, SpainHQ checked Sep 5, 2026	11-50	23 contacts →
	Indirect evidence “Ariadna Grid helps DSOs transform grid data into operational and investment decisions.” Source: RevenueBase Database · checked Sep 5, 2026
12	Eroots Analytics	Partial evidence	Barcelona, SpainHQ checked Sep 5, 2026	11-50	21 contacts →
	Partial evidence “eRoots Analytics develops cutting-edge technologies for the analysis, control, and operation of modern power systems.” Source: RevenueBase Database · checked Sep 5, 2026
13	Quixotic	Indirect evidence	Madrid, SpainHQ checked Sep 5, 2026	11-50	17 contacts →
	Indirect evidence “Powering the energy of the future.” Source: RevenueBase Database · checked Sep 5, 2026
14	Nnergix	Indirect evidence	Barcelona, SpainHQ checked Sep 5, 2026	11-50	17 contacts →
	Indirect evidence “At Nnergix, we believe that solar energy and its self-consumption are key elements to the transition to a new energy paradigm: greener, local, and decentralized.” Source: RevenueBase Database · checked Sep 5, 2026
15	Krilinex Power Solutions	Partial evidence	Bilbao, SpainHQ checked Sep 5, 2026	11-50	17 contacts →
	Partial evidence “You are Power.” Source: RevenueBase Database · checked Sep 5, 2026
16	S. M. Dezac	Indirect evidence	Viladecavalls, SpainHQ checked Sep 5, 2026	11-50	17 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 5, 2026
17	Celnet Comunicaciones	Indirect evidence	Carrión De Los Céspedes, SpainHQ checked Sep 5, 2026	11-50	16 contacts →
	Indirect evidence “Celnet Comunicaciones es una empresa especializada en ofrecer soluciones de alto nivel tecnológico para el sector energético.” Source: RevenueBase Database · checked Sep 5, 2026
18	Syneron Solutions	Partial evidence	Madrid, SpainHQ checked Sep 5, 2026	1-10	16 contacts →
	Partial evidence “Syneron Solutions es una empresa de consultoría informática especializada en el desarrollo de software para el sector energético.” Source: RevenueBase Database · checked Sep 5, 2026
19	Gnarum	Indirect evidence	Madrid, SpainHQ checked Sep 5, 2026	11-50	15 contacts →
	Indirect evidence “Gnarum is the spinoff of the Gnera Group and its goal is to satisfy the IT demands of renewable energy companies in the electricity market globally.” Source: RevenueBase Database · checked Sep 5, 2026
20	Energiot	Partial evidence	Bellaterra, SpainHQ checked Sep 5, 2026	11-50	15 contacts →
	Partial evidence “Energiot is transforming grid management with self-powered IoT devices, powered by patented piezoelectric energy harvesters, and advanced grid analytics software.” Source: RevenueBase Database · checked Sep 5, 2026
21	Genelek	Indirect evidence	Zumaia, SpainHQ checked Sep 5, 2026	11-50	14 contacts →
	Indirect evidence “Especializados en el área de generación de la energía: grupos de emergencia, plantas de cogeneración/trigeneración, centrales hidráulicas y de biomasa, district-heating.” Source: RevenueBase Database · checked Sep 5, 2026
22	Co2 Smart Tech - Co2st	Indirect evidence	A Coruña, SpainHQ checked Sep 5, 2026	11-50	12 contacts →
	Indirect 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 5, 2026
23	Aseprel	Indirect evidence	Murcia, SpainHQ checked Sep 5, 2026	11-50	12 contacts →
	Indirect 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 5, 2026
24	Proyectarenovables	Indirect evidence	Madrid, SpainHQ checked Sep 5, 2026	1-10	8 contacts →
	Indirect evidence “PROYECTA is a specialized engineering and consulting company in the energetic use of renewable sources.” Source: RevenueBase Database · checked Sep 5, 2026
25	Infitech Ingenieria SL	Indirect evidence	Gijón, SpainHQ checked Sep 5, 2026	1-10	7 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 5, 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: power generation software companies. 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 power generation software companies.
Partial evidence: Its own public description names part of power generation software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name power generation software companies. 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 98 power generation software companies based in Spain

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Power generation software companies based in Spain at a glance

As of Sep 5, 2026

20.2%Verified-email coverage

1.9%Mobile-number coverage

21.7Average contacts per company

11-50Median size (employees)

24.5%Largest-city concentration · Madrid

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

4050–30

2431–60

061–90

090–180

1180+

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 power generation software companies, 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 “power generation software companies”. 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 power generation software companies), 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 power generation software companies, 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, 430 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 5, 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 power generation software companies, 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 power generation software companies are there based in Spain?

RevenueBase identified 98 power generation software companies 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?

Himoinsa, headquartered in San Javier, tops this list with the largest team on record.

Which city has the most power generation software companies?

Madrid leads with 24 headquartered companies, followed by Barcelona (8) and Zaragoza (5).

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 430 verified decision-maker contacts tracked across these 98 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 5, 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.