Company lists · Data refreshed November 2026

Top 25 Sustainable heating solution providers based in Spain

RevenueBase identified 609 company matches for sustainable heating solution providers associated with Spain as of November 2026 and tracks 4,171 professional contacts across them, including 412 with verified work emails. Madrid is the largest hub.

This list covers company matches for sustainable heating solution providers 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 November 6, 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 Nov 6, 2026 How this list was built
609Companies
4,171Contacts tracked
412Verified emails
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The 25 largest sustainable heating solution providers based in Spain

Ranked by team size
Top 25 of 609 company matches for sustainable heating solution providers based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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, SpainHQ recorded Nov 6, 2026501-1,000311 contacts →

Exact match

“Grupo Remica se crea en 1984 como empresa de instalación y mantenimiento de sistemas de calefacción, climatización y ACS.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLlinars Del Vallès, SpainHQ recorded Nov 6, 2026501-1,000205 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNigrán, SpainHQ recorded Nov 6, 202651-200114 contacts →

Exact match

“The Ecoforest group of companies was incorporated in Vigo in 1959 by owner and founder José Carlos Alonso Martinez specializing in the energy sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchGranollers, SpainHQ recorded Nov 6, 202651-200102 contacts →

Exact match

“Fundada en el año 2010, Gia Group es una compañía española líder en ventas con presencia a nivel mundial.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLogroño, SpainHQ recorded Nov 6, 202651-20090 contacts →

Exact match

“La evolución creciente de las demandas de consumo energético, la escasez de recursos no renovables y su impacto ambiental han supuesto en un breve lapso de tiempo el uso cada vez…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBarcelona, SpainHQ recorded Nov 6, 202651-20072 contacts →

Exact match

“Empresa experta en autoconsumo e instaladores de sistemas fotovoltaicos y aerotermia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchErrezil, SpainHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“Since 1976 we are dedicated to the production and sale of products aimed at the hvac and comfort.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAlcobendas, SpainHQ recorded Nov 6, 202611-5062 contacts →

Exact match

“Desde hace tres décadas, en TECNA desarrollamos soluciones sostenibles y eficientes para la climatización de espacios comerciales, industriales y residenciales: Evaporativos…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchZamudio, SpainHQ recorded Nov 6, 2026201-50062 contacts →

Exact match

“Vaillant es una marca internacional líder en el campo de la tecnología aplicada al negocio de calefacción y la ventilación.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMérida, SpainHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“Airmagic® somos fabricantes, cálculo, instaladores, mantenedores, suministradores y gestores de garantías de nuestros sistemas de ecoenfriamiento y ecocalentamiento.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchCoria, SpainHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“Especialistas en ahorro energético y eficiencia energética.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSan Rafael De Sa Creu, SpainHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“Empresa dedicada al diseño y ejecución de instalaciones de climatización, calefacción, solar térmica y fotovoltaica, extracción de aire, cocinas industriales, lavandería…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchViladecans, SpainHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“Groupe Atlantic es líder europeo en confort térmico desde hace más de 50 años.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Heating & cooling accounts for nearly half of all energy consumption and 40% of energy-related carbon dioxide emissions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSant Cugat Del Vallés, SpainHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Ariston es la marca líder y más internacional de Ariston Group.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAlcobendas, SpainHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Polytherm offers solutions for underfloor heating and pipigns for residences, commercial and industrial use.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchAlicante, SpainHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Somos Termoclima Levante, S.L, dedicados a la distribución mayorista de climatización en Alicante y Murcia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchOlías Del Rey, SpainHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“En Akiter somos expertos en geotermia, aerotermia, energía solar fotovoltaica y térmica.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMolina De Segura, SpainHQ recorded Nov 6, 202611-5018 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAlcobendas, SpainHQ recorded Nov 6, 2026501-1,00017 contacts →

Exact match

“Founded in 1954, Dantherm Group is the European leader in portable and stationary climate solutions for all sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchAlbolote, SpainHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“INDICE es una empresa de Servicios dedicada al diseño, instalación, mantenimiento y supervisión de Instalaciones basadas en eficiencia energética y el sector renovable.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMassanassa, SpainHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Empresa instaladora de climatización”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchPalma De Mallorca, SpainHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Impulsamos la energía del futuro en las Islas Baleares.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLas Rozas De Madrid, SpainHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“En Lumio instalamos placas solares y aerotermia en toda España.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLogroño, SpainHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Ecotelia Servicios Energéticos somos una empresa de diseño y construcción de energías renovables: fotovoltaica, biomasa, cogeneración, aerotermia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 609 sustainable heating solution providers based in Spain

See the full list, filter by size, metro and specialty, and access 412 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sustainable heating solution providers based in Spain at a glance

As of Nov 6, 2026
9.9%Verified-email coverage
6.8Average contacts per company
1-10Median size (employees)
9.7%Largest-city concentration · Madrid
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
300
11-50
238
51-200
40
201-500
6
501-1,000
4
10001+
2

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 609 companies.

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 “sustainable heating solution providers” 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 412 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 November 6, 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 “sustainable heating solution providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sustainable heating solution providers are there based in Spain?

RevenueBase identified 609 company matches for sustainable heating solution providers associated with Spain as of November 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?

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

Which city has the most sustainable heating solution providers?

Madrid leads with 59 company records, followed by Barcelona (19) and Zaragoza (13).

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 412 professional contacts with verified work emails tracked across these 609 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 November 6, 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.