Company lists · Data refreshed September 2026

Top 25 Hydropower engineering consultancy companies based in Spain

Name: Hydropower engineering consultancy companies based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 471 companies tracked

RevenueBase identified 471 hydropower engineering consultancy companies headquartered in Spain as of September 2026 and tracks 7,405 professional contacts across them, including 588 with verified work emails and 77 with mobile numbers. Madrid is the largest hub.

This list covers hydropower engineering consultancy 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, how directly it supports the match, and when it was last checked. Data refreshed September 3, 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 HQ checked on every row Match evidence on every row Refreshed Sep 3, 2026 86% judged on-target in blind review

471Companies

7,405Contacts tracked

588Verified emails

77Mobile numbers

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The 25 largest hydropower engineering consultancy companies based in Spain

Ranked by team size

Top 25 of 471 hydropower engineering consultancy companies based in Spain, ranked by team size, largest first. Data refreshed Sep 3, 2026. Evidence rates how directly each company's own description names hydropower engineering consultancy companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	TPF IngenieríaPartial evidence	Madrid, SpainHQ checked Sep 3, 2026	501-1,000	737
	“TPF INGENIERÍA is one of the leading engineering companies in Spain, truly committed to innovation and excellence in all aspects of infrastructure development.” Source: company website · checked Sep 3, 2026
2	Iplan Gestión IntegralPartial evidence	Barcelona, SpainHQ checked Sep 3, 2026	501-1,000	361
	“Iplan is a company related to the engineering services of projects developed mainly in the energy sector, civil works, renewable energies and environment.” Source: company website · checked Sep 3, 2026
3	WSP EN EspañaPartial evidence	Santander, SpainHQ checked Sep 3, 2026	501-1,000	328
	“WSP is one of the world's leading companies in the development of professional engineering services.” Source: company website · checked Sep 3, 2026
4	Ingeniería Estudios Y Proyectos Nip,s.A. NipsaPartial evidence	Madrid, SpainHQ checked Sep 3, 2026	201-500	236
	“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: company website · checked Sep 3, 2026
5	OfitecoIndirect evidence	Alcobendas, SpainHQ checked Sep 3, 2026	201-500	196
	“OFICINA TÉCNICA DE ESTUDIOS Y CONTROL DE OBRAS, S.A.(OFITECO) es una empresa española de consultoría e ingeniería fundada en 1971.” Source: company website · checked Sep 3, 2026
6	Quadrante IzhariaIndirect evidence	Las Rozas De Madrid, SpainHQ checked Sep 3, 2026	201-500	179
	“Nos dedicamos a la Ingeniería de Subestaciones y Lineas de AT y MT.” Source: company website · checked Sep 3, 2026
7	Invall S.APartial evidence	Reus, SpainHQ checked Sep 3, 2026	51-200	175
	“INVALL is an engineering and consulting services company.” Source: company website · checked Sep 3, 2026
8	Proes ConsultoresIndirect evidence	Pozuelo De Alarcón, SpainHQ checked Sep 3, 2026	51-200	148
	“PROES Consultores, S.A.” Source: company website · checked Sep 3, 2026
9	Antea Group España Y LatinoaméricaIndirect evidence	A Coruña, SpainHQ checked Sep 3, 2026	51-200	132
	“Desde su fundación en A Coruña en el año 1985 ICEACSA se ha posicionado en el mercado español como una consultora pionera y líder en el desarrollo integral de proyectos en los…” Source: company website · checked Sep 3, 2026
10	Voltae EngineeringIndirect evidence	Sevilla, SpainHQ checked Sep 3, 2026	51-200	127
	“Somos una compañía de ingeniería y consultoría altamente especializada, ofreciendo servicios integrales de alto valor en proyectos de transmisión, distribución y generación de…” Source: company website · checked Sep 3, 2026
11	Barlovento ApplusPartial evidence	Logroño, SpainHQ checked Sep 3, 2026	51-200	123
	“Barlovento Applus+ is a global consulting, engineering, and testing company with extensive expertise in the wind industry.” Source: company website · checked Sep 3, 2026
12	Espina & DelfínIndirect evidence	Santiago De Compostela, SpainHQ checked Sep 3, 2026	201-500	112
	“Somos especialistas en la gestión integral del ciclo del agua y en la construcción de obras hidráulicas.” Source: company website · checked Sep 3, 2026
13	Heymo Ingeniería, S.A.UIndirect evidence	Madrid, SpainHQ checked Sep 3, 2026	201-500	108
	“HEYMO es una empresa de servicios profesionales de ingeniería y consultoría que cuenta con 60 años de experiencia nacional e internacional.” Source: company website · checked Sep 3, 2026
14	Azcatec Tecnología E IngenieríaPartial evidence	Sevilla, SpainHQ checked Sep 3, 2026	51-200	97
	“AZCATEC It is the tool for a group of well-organized professional engineers and experts in the development of industrial plants, energy and environmental engineering have to…” Source: company website · checked Sep 3, 2026
15	DiseprosaIndirect evidence	Madrid, SpainHQ checked Sep 3, 2026	51-200	93
	“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: company website · checked Sep 3, 2026
16	EmurtelIndirect evidence	El Palmar (murcia), SpainHQ checked Sep 3, 2026	51-200	92
	“Emurtel es una compañía líder de ingeniería y consultoría multidisciplinar orientada a la gestión integral de proyectos, ofreciendo soluciones de valor añadido en el diseño…” Source: company website · checked Sep 3, 2026
17	Grusamar, Ingeniería Y Consulting, S.LIndirect evidence	Madrid, SpainHQ checked Sep 3, 2026	51-200	81
	“GRUSAMAR, INGENIERIA Y CONSULTING es una empresa focalizada en la prestación de servicios de Consultoría e Ingeniería.” Source: company website · checked Sep 3, 2026
18	Tresca Ingeniería, S.AIndirect evidence	Léon, SpainHQ checked Sep 3, 2026	51-200	78
	“Tresca Ingeniería nace en 2001, ofreciendo a sus clientes servicios de ingeniería y consultoría en los sectores industrial, terciario y residencial.” Source: company website · checked Sep 3, 2026
19	LRA Infrastructures ConsultingIndirect evidence	Madrid, SpainHQ checked Sep 3, 2026	11-50	69
	“LRA INFRASTRUCTURES CONSULTING, es una empresa creada para llevar a cabo los trabajos de consultoría de infraestructuras que se han venido desarrollando desde 1987 bajo la marca…” Source: company website · checked Sep 3, 2026
20	Elmasa Tecnología DEL AguaIndirect evidence	San Bartolome De Tirajana, SpainHQ checked Sep 3, 2026	11-50	49
	“Elmasa Tecnología del Agua es una empresa especializada en el ciclo integral del agua.” Source: company website · checked Sep 3, 2026
21	Carlos Fernandez Casado, S.L. CfcslIndirect evidence	Madrid, SpainHQ checked Sep 3, 2026	11-50	49
	“CARLOS FERNÁNDEZ CASADO S.L.” Source: company website · checked Sep 3, 2026
22	ABM Serveis D Enginyeria I Consulting S.LPartial evidence	Riudellots De La Selva, SpainHQ checked Sep 3, 2026	11-50	47
	“ABM Consulting is a consulting and engineering services company with over 20 years of experience.” Source: company website · checked Sep 3, 2026
23	Ecos GroupStrong evidence	Las Palmas De Gran Canaria, SpainHQ checked Sep 3, 2026	11-50	39
	“At ECOS Group (ECOS Estudios Ambientales y Oceanografía S.L.), we are an environmental consultancy and coastal engineering firm with over 18 years of experience, specialized in…” Source: company website · checked Sep 3, 2026
24	Iver Ingeniería & ArquitecturaIndirect evidence	SpainHQ checked Sep 3, 2026	n/a	39
	“En IVER Ingeniería & Arquitectura nos avalan 28 años de experiencia como consultora de Ingeniería & Arquitectura en Valencia.” Source: company website · checked Sep 3, 2026
25	ProesteIndirect evidence	Lugo, SpainHQ checked Sep 3, 2026	51-200	37
	“En Proeste llevamos más de 25 años ayudando a empresas de energía a través de nuestro conocimiento y experiencia en ingeniería eléctrica diseñando proyectos, liderando la…” Source: company website · checked Sep 3, 2026

Showing 25 of 471 hydropower engineering consultancy companies based in Spain

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Hydropower engineering consultancy companies based in Spain at a glance

As of Sep 3, 2026

1-10Median size (employees)

MadridLargest hub · 78 HQs

77Contacts with mobile numbers

Sep 3, 2026Data refreshed

Companies by employee count

1-10

258

11-50

157

51-200

201-500

501-1,000

1,001-5,000

10001+

Verified emails by last verification

0–30

31–60

61–90

344

90–180

191

180+

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 engineering consultancy companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Spain whose own description of what they do matches “hydropower engineering consultancy companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among hydropower engineering consultancy 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 an evidence 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, 588 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 3, 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.

Hydropower engineering consultancy companies by metro

Hydropower engineering consultancy companies in Madrid78
Hydropower engineering consultancy companies in Barcelona25

Frequently asked

How many hydropower engineering consultancy companies are there based in Spain?

RevenueBase identified 471 hydropower engineering consultancy 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?

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

Which city has the most hydropower engineering consultancy companies?

Madrid leads with 78 headquartered companies, followed by Barcelona (25) and Sevilla (23).

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 588 verified decision-maker contacts tracked across these 471 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 3, 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.