Company lists · Data refreshed October 2026

Top 25 Groundwater engineering consultants based in Spain

RevenueBase identified 281 company matches for groundwater engineering consultants associated with Spain as of October 2026 and tracks 3,294 professional contacts across them, including 228 with verified work emails. Madrid is the largest hub.

This list covers company matches for groundwater 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 October 13, 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 Oct 13, 2026 How this list was built
281Companies
3,294Contacts tracked
228Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest groundwater engineering consultants based in Spain

Ranked by team size
Top 25 of 281 company matches for groundwater engineering consultants based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 13, 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 Oct 13, 2026201-500255 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 · Oct 13, 2026 · View company records in RevenueBase
2Exact matchSeville, SpainHQ recorded Oct 13, 2026501-1,000218 contacts →

Exact match

“INSERSA (Ingeniería de Suelos y Explotación de Recursos, S.A.) se constituyó en 1988 con una actividad inicial en sondeos y perforaciones mineras, en la que actualmente es líder…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
3Exact matchBilbao-bilbo, SpainHQ recorded Oct 13, 202651-200185 contacts →

Exact match

“We specialize in the design, construction, and operation of water treatment facilities.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
4Exact matchMadrid, SpainHQ recorded Oct 13, 202651-200154 contacts →

Exact match

“Almar Water Solutions is a leading global water infrastructure development and services business creating innovative, utility-scale, solutions for both municipal and industrial…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
5Exact matchMadrid, SpainHQ recorded Oct 13, 202651-200133 contacts →

Exact match

“SYSTRA SUBTERRA is an independent private corporate group, unconnected to construction companies, suppliers of equipment or services and financial companies that now bellows to…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
6Exact matchMadrid, SpainHQ recorded Oct 13, 202651-20085 contacts →

Exact match

“GEOCONTROL es una ingeniería fundada en 1982 especializada en obra civil e instalaciones de seguridad de Obras Subterráneas que ofrece soluciones técnicas avanzadas a través de su…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
7Exact matchMadrid, SpainHQ recorded Oct 13, 202651-20062 contacts →

Exact match

“Tauw Iberia is an independent environmental consultancy and engineering company established in 1989.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
8Exact matchMuseros, SpainHQ recorded Oct 13, 202611-5054 contacts →

Exact match

“Se cumplen los 100 años de experiencia que avalan la trayectoria ininterrumpida de FERRER®, que inició su andadura empresarial en 1916 cuando D.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
9Exact matchMadrid, SpainHQ recorded Oct 13, 202651-20049 contacts →

Exact match

“Constituida en el año INNOVACIÓN CIVIL ESPAÑOLA, S.L es una empresa de Ingeniería y Consultoría especializada en el campo de la Ingeniería Sanitaria y Medioambiental.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
10Exact matchRiudellots De La Selva, SpainHQ recorded Oct 13, 202611-5048 contacts →

Exact match

“ABM Consulting is a consulting and engineering services company with over 20 years of experience.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
11Exact matchValencia, SpainHQ recorded Oct 13, 202651-20039 contacts →

Exact match

“PAVAGUA AMBIENTAL es una empresa de servicios especializada en la gestión del ciclo integral del agua y el cuidado del medioambiente.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
12Exact matchSeville, SpainHQ recorded Oct 13, 202611-5038 contacts →

Exact match

“DINOTEC Sociedad de Aguas y Medio Ambiente S.L.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
13Exact matchMadrid, SpainHQ recorded Oct 13, 202611-5035 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
14Exact matchBarcelona, SpainHQ recorded Oct 13, 202611-5035 contacts →

Exact match

“ESOLVE is an environmental consulting and engineering company that provides a wide range of professional services to private sector companies and public organizations for the…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
15Exact matchLas Palmas De Gran Canaria, SpainHQ recorded Oct 13, 202611-5035 contacts →

Exact match

“SISTEMA INGENIERIA es una consultora de ingeniería avalada por una experiencia mayor de 30 años en el campo de la ingeniería civil.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
16Exact matchMadrid, SpainHQ recorded Oct 13, 202611-5029 contacts →

Exact match

“Consultoría e ingeniería ambiental.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
17Exact matchBadajoz, SpainHQ recorded Oct 13, 202611-5026 contacts →

Exact match

“EXTREPRONATUR SL es una consultora medioambiental y servicios AVENIDA JUAN PEREDA PILA, 1, BADAJOZ, Badajoz, Spain.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
18Exact matchCuarte De Huerva, SpainHQ recorded Oct 13, 202611-5025 contacts →

Exact match

“GEOTECNIA: ENSAYA lleva realizando estudios geotécnicos desde los años 80 siendo uno de los líderes en el sector a nivel nacional.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
19Exact matchMadrid, SpainHQ recorded Oct 13, 202611-5024 contacts →

Exact match

“Consultoría de Técnicas Ambientales is an independent company dedicated to monitoring, control, advice and environmental consulting; providing its service, both to the public and…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
20Exact matchEl Puerto De Santa María, SpainHQ recorded Oct 13, 202611-5023 contacts →

Exact match

“Empresa de Ingeniería Ambiental.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
21Exact matchMadrid, SpainHQ recorded Oct 13, 20261-1021 contacts →

Exact match

“GHM Consultores is a company specialized in geotechnics, hydrology, and hydrogeology, with a particular focus on the prevention of risks associated with these activities.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
22Exact matchBarcelona, SpainHQ recorded Oct 13, 202611-5020 contacts →

Exact match

“Somos una consultoría de edificación, infraestructuras y medio ambiente integrada por profesionales con una dilatada experiencia en los ámbitos públicos y privados.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
23Exact matchBadajoz, SpainHQ recorded Oct 13, 202611-5018 contacts →

Exact match

“TXT Ingeniería, S.L.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
24Exact matchMadrid, SpainHQ recorded Oct 13, 202611-5018 contacts →

Exact match

“Rebajamiento de Niveles Freáticos y Descontaminación de Suelos y Aguas Subterráneas.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
25Exact matchZaragoza, SpainHQ recorded Oct 13, 202611-5018 contacts →

Exact match

“CINGRAL is one of Spain’s leading consultancies in Rural Development, Water and Environment sectors.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase

Showing 25 of 281 groundwater engineering consultants based in Spain

See the full list, filter by size, metro and specialty, and access 228 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Groundwater engineering consultants based in Spain at a glance

As of Oct 13, 2026
6.9%Verified-email coverage
11.7Average contacts per company
1-10Median size (employees)
19.6%Largest-city concentration · Madrid
Oct 13, 2026Page data refreshed

Companies by employee count

1-10
164
11-50
96
51-200
17
201-500
2
501-1,000
1

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 281 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 “groundwater 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 228 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 October 13, 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.

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

How many groundwater engineering consultants are there based in Spain?

RevenueBase identified 281 company matches for groundwater engineering consultants associated with Spain as of October 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 groundwater engineering consultants?

Madrid leads with 55 company records, followed by Barcelona (18) and Murcia (10).

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 228 professional contacts with verified work emails tracked across these 281 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 October 13, 2026.

Ready to reach these companies? Verified emails and direct dials for all 281 groundwater engineering consultants based in Spain. Start with a free account, no credit card.

Download this list →

Related lists

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.