Company lists · Data refreshed September 2026
Top 24 Grid energy storage software based in Spain
RevenueBase identified 112 grid energy storage software headquartered in Spain as of September 2026 and tracks 3,731 professional contacts across them, including 921 with verified work emails and 133 with mobile numbers. Madrid is the largest hub.
This list covers grid energy storage software 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, how directly it supports the match, and when it was last checked. Data refreshed September 3, 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.
The 24 largest grid energy storage software based in Spain
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 396 | ||||
“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.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 2 | 125 | ||||
“RatedPower, part of Enverus since 2022, leads the solar software industry, enabling developers, IPPs, contractors, investors, and manufacturers to make better data-informed…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 3 | DelfosPartial evidence | 106 | |||
“Delfos is a company specially geared towards the advanced management of renewable energy park assets.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 4 | 60 | ||||
“Hybrid Energy Storage Solution Ltd.(hereinafter called HESS Ltd.) is a technological solution provider, pioneer in creating hybrid energy storage solutions (HESS), optimized in…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 5 | 57 | ||||
“Welcome to the new energy model.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 6 | 40 | ||||
“At BeePlanet Factory, we offer sustainable energy storage solutions.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 7 | 30 | ||||
“Somos una ingeniería y consultora especializada en eficiencia, gestión y transformación energética para empresas, con un enfoque técnico, integral y orientado a resultados.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 8 | 28 | ||||
“At Cellect, we focus on supporting the future of utility-scale battery energy storage with our technical and commercial asset management platform.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 9 | 28 | ||||
“Soluciones tecnológicas para comercializadoras de energía En Nemon desarrollamos software especializado para comercializadoras de electricidad y gas.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 10 | 25 | ||||
“Ingelectus was established in March 2012 with the main purpose of developing innovative technological solutions to face the challenges that rise in the electrical power field.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 11 | 24 | ||||
“We are a technology company with our own platform, specialising in turning power grid data into operational and investment decisions with real impact and tangible economic return.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 12 | 21 | ||||
“eRoots Analytics develops cutting-edge technologies for the analysis, control, and operation of modern power systems.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 13 | 18 | ||||
“Powering the energy of the future.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 14 | 18 | ||||
“The most advanced Software for Smart EV Charging.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 15 | 18 | ||||
“La energía limpia y asequible para todos es uno de los mayores desafíos de nuestro tiempo.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 16 | 17 | ||||
“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: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 17 | 16 | ||||
“Celnet Comunicaciones es una empresa especializada en ofrecer soluciones de alto nivel tecnológico para el sector energético.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 18 | 15 | ||||
“ENFASYS has developed a platform formed by a set of software tools and electronic equipment oriented to the rapid prototyping of control systems in microgrids and electrical…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 19 | 14 | ||||
“Energiot is transforming grid management with self-powered IoT devices, powered by patented piezoelectric energy harvesters, and advanced grid analytics software.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 20 | 12 | ||||
“En TDG Ibernavitas, trabajamos con la misión de impulsar y completar el ecosistema de energías renovables.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 21 | 12 | ||||
“energymanagement #energyefficiency #Industry4.0 #digitalisation #preventivemaintenance #IOT #BI At CO2 Smart Tech we help your organisation to be more sustainable, digital and…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 22 | 12 | ||||
“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: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 23 | 11 | ||||
“Diseñamos y desarrollamos sistemas eléctricos avanzados para electrificación y almacenamiento energético.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 24 | 10 | ||||
“Impulsamos la transición energética del sector industrial con soluciones integrales y de gran escala.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
Showing 24 of 112 grid energy storage software based in Spain
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Grid energy storage software based in Spain at a glance
As of Sep 3, 2026Companies by employee count
Verified emails by last verification
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 grid energy storage software, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Spain whose own description of what they do matches “grid energy storage software”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among grid energy storage software, 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 an evidence 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, 921 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 3, 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.
Grid energy storage software by metro
- Grid energy storage software in Madrid30
Frequently asked
How many grid energy storage software are there based in Spain?
RevenueBase identified 112 grid energy storage software 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?
Isotrol, headquartered in Sevilla, tops this list with the largest team on record.
Which city has the most grid energy storage software?
Madrid leads with 30 headquartered companies, followed by Barcelona (13) and Sevilla (7).
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 921 verified decision-maker contacts tracked across these 112 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 3, 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.
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