Company lists · Data refreshed September 2026

Top 24 Hydropower consulting firms based in Madrid, Spain

Name: Hydropower consulting firms based in Madrid, Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 12, 2026 77 companies tracked

RevenueBase identified 77 hydropower consulting firms headquartered in Madrid, Spain as of September 2026 and tracks 4,315 professional contacts across them, including 421 with verified work emails and 58 with mobile numbers. Across Spain, Madrid is the largest hub for this category.

This list covers hydropower consulting firms headquartered in Madrid, 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 12, 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 12, 2026 86% judged on-target in blind review

77Companies

4,315Contacts tracked

421Verified emails

58Mobile numbers

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The 24 largest hydropower consulting firms based in Madrid, Spain

Ranked by team size

Top 24 of 77 hydropower consulting firms based in Madrid, Spain, ranked by team size, largest first. Data refreshed Sep 12, 2026. RevenueBase Smart Search rates how each company's information relates to hydropower consulting firms: 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	TPF Ingeniería	Indirect evidence	Madrid, SpainHQ checked Sep 12, 2026	501-1,000	746 contacts →
	Indirect evidence “TPF INGENIERÍA is one of the leading engineering companies in Spain, truly committed to innovation and excellence in all aspects of infrastructure development.” Source: RevenueBase Database · checked Sep 12, 2026
2	Incosa	Partial evidence	Madrid, SpainHQ checked Sep 12, 2026	201-500	439 contacts →
	Partial evidence “We’re an Engineering and Consulting company with more than 35 years of experience and a diverse range of services in the Building, Infrastructure, Energy and Industry, Environment…” Source: RevenueBase Database · checked Sep 12, 2026
3	Enertis Applus	Indirect evidence	Madrid, SpainHQ checked Sep 12, 2026	201-500	379 contacts →
	Indirect evidence “Enertis Applus+ is a global engineering consultancy firm with extensive expertise in the renewable energy and BESS industry.” Source: RevenueBase Database · checked Sep 12, 2026
4	Sólida	Partial evidence	Madrid, SpainHQ checked Sep 12, 2026	201-500	298 contacts →
	Partial evidence “SÓLIDA, a Bureau Veritas Company, is an independent company founded in 2007 that provides high added-value engineering and consulting services within the renewable energy sector.” Source: RevenueBase Database · checked Sep 12, 2026
5	Esteyco	Indirect evidence	Madrid, SpainHQ checked Sep 12, 2026	201-500	268 contacts →
	Indirect evidence “Desde 1970 ESTEYCO ha desarrollado internacionalmente más de 1.300 estudios y proyectos.” Source: RevenueBase Database · checked Sep 12, 2026
6	Ingeniería Estudios Y Proyectos Nip,s.A. Nipsa	Partial evidence	Madrid, SpainHQ checked Sep 12, 2026	201-500	236 contacts →
	Partial evidence “Ingeniería Estudios y Proyectos NIP, S.A.(NIPSA) is a Spanish engineering and consulting company created in 1976 with the purpose of providing high quality and flexible technical…” Source: RevenueBase Database · checked Sep 12, 2026
7	Proyeco, S.A	Indirect evidence	Madrid, SpainHQ checked Sep 12, 2026	201-500	179 contacts →
	Indirect evidence “Fundada en 1988, Proyectos, Ejecución y Control de Obras S.A.(PROYECO) ofrece desde hace más de 35 años servicios de Consultoría, Asesoramiento y Project Management brindando…” Source: RevenueBase Database · checked Sep 12, 2026
8	MAI Group	Indirect evidence	Madrid, SpainHQ checked Sep 12, 2026	51-200	152 contacts →
	Indirect evidence “MAI has been in international consultancy for over 25 years driving energy and environmental project around the world, helping to design and plan reliable supply systems based on…” Source: RevenueBase Database · checked Sep 12, 2026
9	Heymo Ingeniería, S.A.U	Indirect evidence	Madrid, SpainHQ checked Sep 12, 2026	201-500	109 contacts →
	Indirect evidence “HEYMO es una empresa de servicios profesionales de ingeniería y consultoría que cuenta con 60 años de experiencia nacional e internacional.” Source: RevenueBase Database · checked Sep 12, 2026
10	Diseprosa	Indirect evidence	Madrid, SpainHQ checked Sep 12, 2026	51-200	92 contacts →
	Indirect evidence “DISEÑOS Y PROYECTOS REUNIDOS, S.A.(DISEPROSA), fundada en Madrid en 1986 y dedicada al desarrollo y prestación de servicios de Ingeniería y Consultoría, Dirección y Supervisión de…” Source: RevenueBase Database · checked Sep 12, 2026
11	Grusamar, Ingeniería Y Consulting, S.L	Partial evidence	Madrid, SpainHQ checked Sep 12, 2026	51-200	80 contacts →
	Partial evidence “GRUSAMAR, INGENIERIA Y CONSULTING es una empresa focalizada en la prestación de servicios de Consultoría e Ingeniería.” Source: RevenueBase Database · checked Sep 12, 2026
12	Sferaone	Indirect evidence	Madrid, SpainHQ checked Sep 12, 2026	51-200	61 contacts →
	Indirect evidence “SferaOne, parte del Grupo Diggia, es una empresa que realiza actividades de proyección global desde 2002, especializada en la transición Energética desarrollando trabajos de…” Source: RevenueBase Database · checked Sep 12, 2026
13	Audema S.A	Indirect evidence	Madrid, SpainHQ checked Sep 12, 2026	11-50	29 contacts →
	Indirect evidence “AUDITORES DE ENERGÍA Y MEDIO AMBIENTE, S.A tiene por objeto la realización de actividades de consultoría y asesoramiento relacionadas con la transferencia de tecnología, la…” Source: RevenueBase Database · checked Sep 12, 2026
14	GHM Consultores	Indirect evidence	Madrid, SpainHQ checked Sep 12, 2026	1-10	20 contacts →
	Indirect evidence “GHM Consultores is a company specialized in geotechnics, hydrology, and hydrogeology, with a particular focus on the prevention of risks associated with these activities.” Source: RevenueBase Database · checked Sep 12, 2026
15	Inhisa Hidráulica S.A	Indirect evidence	Madrid, SpainHQ checked Sep 12, 2026	11-50	18 contacts →
	Indirect evidence “Somos una empresa de ingeniería española especialista en ingeniería, proyectos y fabricaciones hidromecánicas desde 1958, habiendo realizado actuaciones en más de mil proyectos…” Source: RevenueBase Database · checked Sep 12, 2026
16	Orfisa IKC	Partial evidence	Madrid, SpainHQ checked Sep 12, 2026	11-50	18 contacts →
	Partial evidence “INDEPENDENT CONSULTING ENGINEERING - CONSULTING & ADVICE ON INTERNATIONAL TENDERS - PROJECT & CONSTRUCTION MANAGEMENT ORFISA is a independent consulting engineering.” Source: RevenueBase Database · checked Sep 12, 2026
17	Envirosoil	Indirect evidence	Madrid, SpainHQ checked Sep 12, 2026	11-50	16 contacts →
	Indirect evidence “Rebajamiento de Niveles Freáticos y Descontaminación de Suelos y Aguas Subterráneas.” Source: RevenueBase Database · checked Sep 12, 2026
18	Arditecnica S.L.U	Indirect evidence	Madrid, SpainHQ checked Sep 12, 2026	11-50	13 contacts →
	Indirect evidence “ARDITECNICA is a company established in as part of the German group Bayerische Hausbau, created for the planning and control of the execution of the projects that the group…” Source: RevenueBase Database · checked Sep 12, 2026
19	Newal Energy	Indirect evidence	Madrid, SpainHQ checked Sep 12, 2026	11-50	13 contacts →
	Indirect evidence “Ofrecemos servicios expertos como Asesores Técnicos e Ingenieros de la Propiedad para proyectos de EE.RR.” Source: RevenueBase Database · checked Sep 12, 2026
20	Inproes S.A. Internacional DE Proyectos Y Estudios DE Ingenieria	Indirect evidence	Madrid, SpainHQ checked Sep 12, 2026	11-50	12 contacts →
	Indirect evidence “INPROES es una empresa consultora de ingeniería constituida en el año 1979, con sede en Madrid C/ Gabriela Mistral, 2.” Source: RevenueBase Database · checked Sep 12, 2026
21	Altermia Asesores Tecnicos	Indirect evidence	Madrid, SpainHQ checked Sep 12, 2026	11-50	11 contacts →
	Indirect evidence “Altermia Technical Advisors is a full owned and established Spanish independent technical consultancy practice specializing in renewables, energy efficiency and environmental…” Source: RevenueBase Database · checked Sep 12, 2026
22	Entiba Energy	Indirect evidence	Madrid, SpainHQ checked Sep 12, 2026	11-50	10 contacts →
	Indirect evidence “Entiba es una compañía consultora y de ingeniería.” Source: RevenueBase Database · checked Sep 12, 2026
23	Inypsa Infrastructures	Indirect evidence	Madrid, SpainHQ checked Sep 12, 2026	51-200	6 contacts →
	Indirect evidence “Founded in 1970 and with a team of over 180 professionals, INYPSA is constantly searching for and implementing best practices to provide infrastructures and public services in the…” Source: RevenueBase Database · checked Sep 12, 2026
24	BFP España	Indirect evidence	Madrid, SpainHQ checked Sep 12, 2026	1-10	2 contacts →
	Indirect evidence “BFP España is a Spanish engineering & consultancy firm, based in Madrid since 2019, willing to offer a broad range of renewable energy service especially in Spain and in Latin…” Source: RevenueBase Database · checked Sep 12, 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: hydropower consulting firms. 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 hydropower consulting firms.
Partial evidence: Its own public description names part of hydropower consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name hydropower consulting firms. 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 24 of 77 hydropower consulting firms based in Madrid, Spain

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Hydropower consulting firms based in Madrid, Spain at a glance

As of Sep 12, 2026

9.8%Verified-email coverage

1.3%Mobile-number coverage

56.0Average contacts per company

11-50Median size (employees)

Sep 12, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 14.0d

3430–30

6831–60

661–90

090–180

4180+

Company record updated

Median 77.0d

00–30

1,65431–60

2,06461–90

45990–180

138180+

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 hydropower consulting firms, 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 Madrid, Spain whose own description of what they do matches “hydropower consulting firms”. 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 hydropower consulting firms), 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 hydropower consulting firms, and records with no verified work email. Companies headquartered outside Madrid 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, 421 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 12, 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 hydropower consulting firms, 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 hydropower consulting firms are there based in Madrid, Spain?

RevenueBase identified 77 hydropower consulting firms headquartered in Madrid, 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?

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

Which city in Spain has the most hydropower consulting firms?

Madrid leads Spain with 86 headquartered companies, followed by Barcelona (33) and Valencia (24).

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 421 verified decision-maker contacts tracked across these 77 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 12, 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.