Company lists · Data refreshed September 2026

Top 24 Agricultural energy infrastructure companies based in Spain

RevenueBase identified 597 agricultural energy infrastructure companies headquartered in Spain as of September 2026 and tracks 37,941 professional contacts across them, including 4,917 with verified work emails. Madrid is the largest hub.

This list covers agricultural energy infrastructure 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 30, 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 30, 2026 86% judged on-target in blind review
597Companies
37,941Contacts tracked
4,917Verified emails
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The 24 largest agricultural energy infrastructure companies based in Spain

Ranked by team size
Top 24 of 597 agricultural energy infrastructure companies based in Spain, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to agricultural energy infrastructure 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceMadrid, SpainHQ checked Sep 30, 202610001+27,028 contacts →

Indirect evidence

“ACCIONA champions a different way of doing business: Business as Unusual, delivering benefits far beyond the corporate realm.”

Source: RevenueBase Database · checked Sep 30, 2026
2Partial evidenceValencia, SpainHQ checked Sep 30, 2026501-1,000538 contacts →

Partial evidence

“GRUPOTEC - Empresa multidisciplinar de ingeniería y arquitectura y líder en el sector de la energía fotovoltaica.”

Source: RevenueBase Database · checked Sep 30, 2026
3Partial evidenceMadrid, SpainHQ checked Sep 30, 2026201-500466 contacts →

Partial evidence

“X-ELIO: global leader in the development of renewable energy projects.”

Source: RevenueBase Database · checked Sep 30, 2026
4Partial evidenceAlmería, SpainHQ checked Sep 30, 2026501-1,000216 contacts →

Partial evidence

“TCI GECOMP es una empresa de Ingeniería y Construcción especializada en Energías renovables e Hidrógeno Verde con presencia en España, Perú, Chile y Argentina.”

Source: RevenueBase Database · checked Sep 30, 2026
5Partial evidenceBarcelona, SpainHQ checked Sep 30, 202651-200205 contacts →

Partial evidence

“Enerside is a fast-growing, fully integrated solar photovoltaic platform with a global presence and headquarters in Barcelona, Spain.”

Source: RevenueBase Database · checked Sep 30, 2026
6Partial evidenceMadrid, SpainHQ checked Sep 30, 2026201-500205 contacts →

Partial evidence

“Grupo Redexis es un conjunto de sociedades de infraestructuras comprometidas con la transición energética, el desarrollo de los gases renovables y el crecimiento sostenible…”

Source: RevenueBase Database · checked Sep 30, 2026
7Partial evidenceLlinars Del Vallès, SpainHQ checked Sep 30, 2026501-1,000199 contacts →

Partial evidence

“SolarProfit es la compañía líder especializada en energías renovables, como energía solar fotovoltaica y sistemas de aerotermia.”

Source: RevenueBase Database · checked Sep 30, 2026
8Partial evidenceMadrid, SpainHQ checked Sep 30, 202651-200193 contacts →

Partial evidence

“Exus Renewables Europe is an Energy Solutions Provider active across the full energy value chain, from development and construction to ownership, operations, and third-party asset…”

Source: RevenueBase Database · checked Sep 30, 2026
9Partial evidenceMadrid, SpainHQ checked Sep 30, 2026201-500189 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 30, 2026
10Partial evidenceLugo, SpainHQ checked Sep 30, 2026201-500174 contacts →

Partial evidence

“Norvento is a Renewable Energy and Technology family business with a Spanish capital structure.”

Source: RevenueBase Database · checked Sep 30, 2026
11Partial evidenceGranada, SpainHQ checked Sep 30, 202651-200151 contacts →

Partial evidence

“CANSOL ENERGY SOLUTIONS, construyendo un futuro sostenible.”

Source: RevenueBase Database · checked Sep 30, 2026
12Partial evidenceLa Coruña, SpainHQ checked Sep 30, 202651-200128 contacts →

Partial evidence

“Ecoener es una multinacional española especializada en energía renovables, con 37 años de experiencia en el desarrollo de proyectos que buscan una perfecta integración ambiental y…”

Source: RevenueBase Database · checked Sep 30, 2026
13Partial evidenceSta Cruz De Tenerife, SpainHQ checked Sep 30, 202651-200113 contacts →

Partial evidence

“Somos un equipo de profesionales especializados en energías renovables.”

Source: RevenueBase Database · checked Sep 30, 2026
14Partial evidenceFustiñana, SpainHQ checked Sep 30, 2026201-50095 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 30, 2026
15Partial evidenceA Coruña, SpainHQ checked Sep 30, 202651-20087 contacts →

Partial evidence

“Greenalia is an independent renewable energy producer.”

Source: RevenueBase Database · checked Sep 30, 2026
16Indirect evidenceValencia, SpainHQ checked Sep 30, 202651-20083 contacts →

Indirect evidence

“Diverxia is a global company focused on the development and execution of large-scale renewable projects.”

Source: RevenueBase Database · checked Sep 30, 2026
17Partial evidenceMadrid, SpainHQ checked Sep 30, 202651-20071 contacts →

Partial evidence

“Univergy Solar es una empresa hispano-japonesa especializada en el desarrollo y construcción de proyectos de energía solar, eólica y de hidrógeno verde, incluyendo soluciones de…”

Source: RevenueBase Database · checked Sep 30, 2026
18Partial evidenceSeville, SpainHQ checked Sep 30, 202651-20061 contacts →

Partial evidence

“ARENA Green Power is an independent Renewable Energy company focused in the Development, Construction and Operation of proprietary projects and also in providing turnkey…”

Source: RevenueBase Database · checked Sep 30, 2026
19Partial evidenceZaragoza, SpainHQ checked Sep 30, 202651-20054 contacts →

Partial evidence

“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…”

Source: RevenueBase Database · checked Sep 30, 2026
20Partial evidenceSeville, SpainHQ checked Sep 30, 2026201-50053 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 30, 2026
21Partial evidenceMadrid, SpainHQ checked Sep 30, 202611-5052 contacts →

Partial evidence

“The GNERA group was created to participate in the transition towards a new energy model, assuming the dual mission of integrating new energy sources and new technology, while…”

Source: RevenueBase Database · checked Sep 30, 2026
22Partial evidenceMadrid, SpainHQ checked Sep 30, 2026201-50052 contacts →

Partial evidence

“Apostando por soluciones ecológicas, ofrecemos servicios que proporcionan independencia energética.”

Source: RevenueBase Database · checked Sep 30, 2026
23Partial evidenceLas Rozas De Madrid, SpainHQ checked Sep 30, 2026201-50051 contacts →

Partial evidence

“We are disrupting the energy industry to change the world for better.”

Source: RevenueBase Database · checked Sep 30, 2026
24Partial evidenceAlbacete, SpainHQ checked Sep 30, 202651-20051 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 30, 2026

Showing 24 of 597 agricultural energy infrastructure companies based in Spain

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Agricultural energy infrastructure companies based in Spain at a glance

As of Sep 30, 2026
13.0%Verified-email coverage
63.6Average contacts per company
11-50Median size (employees)
14.9%Largest-city concentration · Madrid
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
261
11-50
236
51-200
62
201-500
20
501-1,000
4
1,001-5,000
2
5,001-10,000
1
10001+
5

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 597 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 agricultural energy infrastructure 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 “agricultural energy infrastructure 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 agricultural energy infrastructure 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 agricultural energy infrastructure 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, 4,917 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 30, 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 agricultural energy infrastructure 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 agricultural energy infrastructure companies are there based in Spain?

RevenueBase identified 597 agricultural energy infrastructure 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?

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

Which city has the most agricultural energy infrastructure companies?

Madrid leads with 89 headquartered companies, followed by Barcelona (32) and Seville (26).

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 4,917 verified decision-maker contacts tracked across these 597 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 30, 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.