Company lists · Data refreshed September 2026

Top 25 Prosumer energy management companies based in Spain

Name: Prosumer energy management companies based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 495 companies tracked

RevenueBase identified 495 prosumer energy management companies headquartered in Spain as of September 2026 and tracks 4,425 professional contacts across them, including 514 with verified work emails. Madrid is the largest hub.

This list covers prosumer energy management 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 17, 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 17, 2026 86% judged on-target in blind review

495Companies

4,425Contacts tracked

514Verified emails

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The 25 largest prosumer energy management companies based in Spain

Ranked by team size

Top 25 of 495 prosumer energy management companies based in Spain, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to prosumer energy management 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	Feníe Energía	Partial evidence	Madrid, SpainHQ checked Sep 17, 2026	51-200	188 contacts →
	Partial evidence “Fenie Energía es una comercializadora de energía formada por 1.800 empresas instaladoras eléctricas que serán su red comercial.” Source: RevenueBase Database · checked Sep 17, 2026
2	CHC Energía	Partial evidence	Madrid, SpainHQ checked Sep 17, 2026	51-200	93 contacts →
	Partial evidence “Bienvenido a CHC Energía.” Source: RevenueBase Database · checked Sep 17, 2026
3	Grupo Trebol Energia	Partial evidence	Sant Joan Despi, SpainHQ checked Sep 17, 2026	51-200	84 contacts →
	Partial evidence “We are one of the leading energy business consultancies in Spain.” Source: RevenueBase Database · checked Sep 17, 2026
4	NESS	Partial evidence	Madrid, SpainHQ checked Sep 17, 2026	11-50	81 contacts →
	Partial evidence “NESS, empresa de servicios energéticos especializada en la gestión y ahorro energético.” Source: RevenueBase Database · checked Sep 17, 2026
5	Engel Energy	Partial evidence	Barberá, SpainHQ checked Sep 17, 2026	201-500	76 contacts →
	Partial evidence “Hola, somos Engel Energy y hacemos the good-good energy.” Source: RevenueBase Database · checked Sep 17, 2026
6	solfy.net	Partial evidence	Barcelona, SpainHQ checked Sep 17, 2026	51-200	73 contacts →
	Partial evidence “Solfy quiere revolucionar el modelo energético actual, ofreciendo a cada persona y empresa la posibilidad de producir y autoconsumir su propia energía, ahorrando dinero y…” Source: RevenueBase Database · checked Sep 17, 2026
7	Samara	Partial evidence	Madrid, SpainHQ checked Sep 17, 2026	51-200	65 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
8	Smilics Technologies	Partial evidence	Terrassa, SpainHQ checked Sep 17, 2026	11-50	63 contacts →
	Partial evidence “En Smilics Technologies creemos en la eficiencia energética, la sostenibilidad, en la tecnología al servicio de la gente y en el medioambiente.” Source: RevenueBase Database · checked Sep 17, 2026
9	Ampere Energy	Partial evidence	Puzol, SpainHQ checked Sep 17, 2026	51-200	56 contacts →
	Partial evidence “Welcome to the new energy model.” Source: RevenueBase Database · checked Sep 17, 2026
10	Wattwin	Partial evidence	Barcelona, SpainHQ checked Sep 17, 2026	51-200	53 contacts →
	Partial evidence “In a world increasingly driven by the need for sustainable energy solutions and where electrification is completely transforming the industry.” Source: RevenueBase Database · checked Sep 17, 2026
11	Smarkia	Strong evidence	León, SpainHQ checked Sep 17, 2026	51-200	53 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 17, 2026
12	PODO	Indirect evidence	Madrid, SpainHQ checked Sep 17, 2026	11-50	51 contacts →
	Indirect evidence “Podo nació en 2016 con un objetivo muy claro: poner al alcance de las personas el mejor servicio y las tarifas más competitivas del sector.” Source: RevenueBase Database · checked Sep 17, 2026
13	Spacewell Energy Dexma	Partial evidence	Barcelona, SpainHQ checked Sep 17, 2026	51-200	50 contacts →
	Partial evidence “Spacewell Energy is a cloud-based Energy Intelligence Platform, trusted by over organisations across 35+ countries.” Source: RevenueBase Database · checked Sep 17, 2026
14	Integra Energía	Partial evidence	Oviedo, SpainHQ checked Sep 17, 2026	51-200	49 contacts →
	Partial evidence “Somos una comercializadora de energía eléctrica, gas y autoconsumo.” Source: RevenueBase Database · checked Sep 17, 2026
15	Solar360 DE Repsol Y Movistar	Indirect evidence	Madrid, SpainHQ checked Sep 17, 2026	11-50	48 contacts →
	Indirect evidence “Esto es inteligencia solar En Repsol y Movistar hemos unido nuestra experiencia en innovación y tecnología para crear una nueva solución de autoconsumo.” Source: RevenueBase Database · checked Sep 17, 2026
16	Greening Energy España	Partial evidence	Granada, SpainHQ checked Sep 17, 2026	51-200	45 contacts →
	Partial evidence “Lidera el cambio a la energía 100% renovable.” Source: RevenueBase Database · checked Sep 17, 2026
17	Neton Power	Indirect evidence	Madrid, SpainHQ checked Sep 17, 2026	11-50	41 contacts →
	Indirect evidence “NetOn Power offers end-to-end industrial self-consumption solutions, with no upfront economic investmentfrom the client and no interference with existing facilities, while…” Source: RevenueBase Database · checked Sep 17, 2026
18	Balantia By Iberdrola	Partial evidence	Palma De Mallorca, SpainHQ checked Sep 17, 2026	11-50	41 contacts →
	Partial evidence “BALANTIA develops turnkey projects and a wide variety of energy services to achieve energy optimization.” Source: RevenueBase Database · checked Sep 17, 2026
19	Iner Energía	Partial evidence	Albacete, SpainHQ checked Sep 17, 2026	51-200	41 contacts →
	Partial evidence “Iner, la energía con personalidad propia.” Source: RevenueBase Database · checked Sep 17, 2026
20	Linkener	Partial evidence	Valencia/valència, SpainHQ checked Sep 17, 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 17, 2026
21	Switch Energía	Partial evidence	Pozuelo De Alarcón, SpainHQ checked Sep 17, 2026	11-50	36 contacts →
	Partial evidence “Switch es la comercializadora de energía para los negocios más exigentes.” Source: RevenueBase Database · checked Sep 17, 2026
22	CYE Energía	Partial evidence	Valencia, SpainHQ checked Sep 17, 2026	n/a	31 contacts →
	Partial evidence “Proveedor de energía eléctrica que nace de un grupo de empresas del sector de las energías renovables, por ello, manteniendo siempre el principio de generación eléctrica…” Source: RevenueBase Database · checked Sep 17, 2026
23	Naturelek Energía E Ingeniería	Partial evidence	Derio, SpainHQ checked Sep 17, 2026	51-200	30 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 17, 2026
24	Ge&pe	Strong evidence	Sevilla, SpainHQ checked Sep 17, 2026	11-50	30 contacts →
	Strong evidence “GE & PE was created in 1983 with the purpose of covering the needs and increasingly complex management and efficiency tasks related to the supply and consumption of energy by…” Source: RevenueBase Database · checked Sep 17, 2026
25	Gemweb	Partial evidence	Barcelona, SpainHQ checked Sep 17, 2026	11-50	29 contacts →
	Partial evidence “Proporcionamos herramientas de gestión energética para garantizar la sostenibilidad y la eficiencia energéticas, con la responsabilidad de incorporar automáticamente toda la…” Source: RevenueBase Database · checked Sep 17, 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: prosumer energy management 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 prosumer energy management companies.
Partial evidence: Its own public description names part of prosumer energy management companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name prosumer energy management 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 495 prosumer energy management companies based in Spain

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Prosumer energy management companies based in Spain at a glance

As of Sep 17, 2026

11.6%Verified-email coverage

8.9Average contacts per company

1-10Median size (employees)

20.4%Largest-city concentration · Madrid

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

273

11-50

171

51-200

201-500

501-1,000

1,001-5,000

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 495 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 prosumer energy management 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 “prosumer energy management 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 prosumer energy management 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 prosumer energy management 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, 514 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 17, 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.

Prosumer energy management companies by metro

Prosumer energy management companies in Madrid101
Prosumer energy management companies in Barcelona45

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 prosumer energy management 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 prosumer energy management companies are there based in Spain?

RevenueBase identified 495 prosumer energy management 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?

Feníe Energía, headquartered in Madrid, tops this list with the largest team on record.

Which city has the most prosumer energy management companies?

Madrid leads with 101 headquartered companies, followed by Barcelona (45) and Valencia (17).

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 514 verified decision-maker contacts tracked across these 495 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 17, 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.