Company lists · Data refreshed November 2026

Top 25 Thermal engineering consultants based in Spain

RevenueBase identified 327 company matches for thermal engineering consultants associated with Spain as of November 2026 and tracks 2,897 professional contacts across them, including 381 with verified work emails. Madrid is the largest hub.

This list covers company matches for thermal engineering consultants 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
327Companies
2,897Contacts tracked
381Verified emails
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The 25 largest thermal engineering consultants based in Spain

Ranked by team size
Top 25 of 327 company matches for thermal engineering consultants 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 matchCórdoba, SpainHQ recorded Nov 6, 2026201-500272 contacts →

Exact match

“ECOINTEGRAL INGENIERÍA is an independent company of advanced engineering and consulting firm that operates in 3 areas of expertise: Energy, Telecommunications and Environment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBarcelona, SpainHQ recorded Nov 6, 202651-200215 contacts →

Exact match

“PGI Engineering & Consulting es una empresa global de servicios de ingeniería y consultoría que trabaja transversalmente para dar las mejores soluciones técnicas de diseño a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCambre, SpainHQ recorded Nov 6, 2026201-500126 contacts →

Exact match

“En Nordés ancín transformamos ideas en soluciones de ingeniería innovadoras y sostenibles.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchValencia/valència, SpainHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“Azigrene es una empresa de servicios de Consultoría e Ingeniería Energética, que desarrolla su actividad en- Reducción del coste: Definición de la mejor estrategia de compra…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchValladolid, SpainHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“SYLTEC es una empresa independiente, constituída con el objetivo de ofrecer servicios integrales de ingeniería, consultoría y formación a nivel nacional.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAvilés, SpainHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“Iberastur es una empresa especializada en ingeniería industrial, reconocida por ofrecer soluciones técnicas avanzadas para optimizar la eficiencia y el rendimiento de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSant Cugat Del Vallès, SpainHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“We are an engineering and consulting company specialised in solar energy and energy efficiency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchTorrejón De Ardoz, SpainHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“Empresa especializada en instalaciones térmicas en edificios, puestas en marcha de equipos de climatización, mantenimiento, consultoría, auditoría y gestión técnica informatizada”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMálaga, SpainHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“INGHO es una empresa de ingeniería creada en 2004 por profesionales independientes, que desarrolla su labor en los servicios de consultoría y asesoría en el ámbito de las…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchRoquetas De Mar, SpainHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“Sistemas de Calor es una empresa especializada en el diseño, ejecución llave en mano, mantenimiento y servicio de asistencia técnica 24/7.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchDerio, SpainHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“Somos una ingeniería y consultora especializada en eficiencia, gestión y transformación energética para empresas, con un enfoque técnico, integral y orientado a resultados.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBarcelona, SpainHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Consultoría 360º para el ciclo de vida de los activos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchVigo, SpainHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Soltec Ingenieros SL, founded in 2001, is an independent engineering and consulting firm based in Vigo, Spain.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchElche, SpainHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Prointer es la empresa líder en el estudio y diseño de los sistemas más avanzados de climatización y refrigeración.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLos Realejos, SpainHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Empresa multidisciplinar que desarrolla servicios integrales y personalizados en los campos de la ingeniería y de consultoría técnica, para empresas de servicios e industriales.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchTerrassa, SpainHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Engineering in combustion systems and new energy for a sustainable future”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchViator, SpainHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“El largo camino que JOFER ha ido recorriendo hasta llegar a ser la gran empresa que es hoy, comienza en 1978, con una empresa familiar dedicada a la gestión y prestación de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchOrtuella, SpainHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Desde 1972, INDELCASA ha mantenido un compromiso, poner a su disposición las más modernas técnicas orientadas a la mejora energética de las instalaciones- Intercambiadores de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSpainHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Empresa de servicios de Ingeniería y Consultoría Energética e Industrial, que desarrolla su actividad en las áreas de:* Generación y Uso Racional de la Energía en la Industria y…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact 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
21Exact matchBlanes, SpainHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“PIMACS GRUP, SL es el resultado de la fusión en el año 2007 de dos empresas: AB CLIMASERVEI y CLIMABRAVA, ambas dedicadas desde el año 1984 a este sector y que poseen muchos años…”

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

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact 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
24Exact matchBarcelona, SpainHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Ordeic Ingeniería y Consultoria es una empresa dedicada a los servicios de consultoria de ingeniería en instalaciones, ambientales, energéticos y de seguridad y autoprotección.”

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

Exact match

“Fricaltec es una empresa especializada en el diseño, ejecución y mantenimiento de instalaciones de Frío y Calor Industrial.”

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

Showing 25 of 327 thermal engineering consultants based in Spain

See the full list, filter by size, metro and specialty, and access 381 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Thermal engineering consultants based in Spain at a glance

As of Nov 6, 2026
13.2%Verified-email coverage
8.9Average contacts per company
1-10Median size (employees)
14.1%Largest-city concentration · Madrid
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
214
11-50
83
51-200
23
201-500
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 327 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 “thermal engineering consultants” 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 381 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.

Thermal engineering consultants by metro

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 “thermal engineering consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many thermal engineering consultants are there based in Spain?

RevenueBase identified 327 company matches for thermal engineering consultants 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?

Ecointegral Ingeniería, SL tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most thermal engineering consultants?

Madrid leads with 46 company records, followed by Barcelona (19) and Valencia (11).

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 381 professional contacts with verified work emails tracked across these 327 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.