Company lists · Data refreshed November 2026

Top 15 Industrial water efficiency consultants based in Spain

RevenueBase identified 83 company matches for industrial water efficiency consultants associated with Spain as of November 2026 and tracks 618 professional contacts across them, including 87 with verified work emails. Madrid is the largest hub.

This list covers company matches for industrial water efficiency 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
83Companies
618Contacts tracked
87Verified emails
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The 15 largest industrial water efficiency consultants based in Spain

Ranked by team size
Top 15 of 83 company matches for industrial water efficiency 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 matchMadrid, SpainHQ recorded Nov 6, 202651-200116 contacts →

Exact match

“MIYA is a global efficiency-oriented water operator with vast experience and a full range offering for water utilities including water efficiency, commercial management and water…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSanta Perpètua De La Mogoda, SpainHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“ODYL, S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Consultoría e ingeniería ambiental.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchGordexola, SpainHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“El agua es un bien escaso de importancia vital para la industria, la sociedad y el Medio Ambiente.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchCuarte De Huerva, SpainHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Somos pioneros ofreciendo soluciones integrales (de tratamiento, depuración y recuperación) para darle un uso más eficiente al agua.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBarcelona, SpainHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Tractament Mediambiental Integral ( TMI ), se funda el año l996 con el objetivo de satisfacer las necesidades ambientales de las empresas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSeville, SpainHQ recorded Nov 6, 202611-505 contacts →

Exact match

“En INESPRO estamos especializados en el asesoramiento, diseño, instalación y matenimiento de sistemas de tratamiento y depuración de aguas y plantas de tratamiento de residuos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMálaga, SpainHQ recorded Nov 6, 202611-504 contacts →

Exact match

“La Empresa Aquapurif, fundada en nace con el propósito de proporcionar el mejor servicio en el campo del tratamiento del agua.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBarcelona, SpainHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Hydrokemos es una ingeniería tecnológica de vanguardia especializada en ofrecer soluciones globales para la depuración y reutilización de aguas industriales, a través de su…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAlbolote, SpainHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Especialistas en tratamientos de agua tanto para consumo particular como para uso industrial: ósmosis, agua desmineralizada, descalcificación y también suministros de repuestos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchEl Perelló, SpainHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Cymbella Consultoria Ambiental ofrece nuevas oportunidades de optimización y ahorro a las empresas, a través de la prevención en origen de la contaminación y de la minimización de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMalaga, SpainHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Fugaqua es una empresa especialista en eficiencia hídrica con más de 15 años, fugas de experiencia y la mayor fuerza de campo para ayudar a compañías aseguradoras, empresas…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSeville, SpainHQ recorded Nov 6, 20261-102 contacts →

Exact match

“The company Optiriego Consulting has been created by Sébastien Guéry (Agronomist Engineer) in 2009.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPremia De Mar, SpainHQ recorded Nov 6, 202611-501 contacts →

Exact match

“FLUYE tiene como compromiso hacer más eficiente el consumo de AGUA y COMBUSTIBLES de empresas y hogares, a través de tratamientos y productos ecosostenibles, que cuidan el medio…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLas Rozas De Madrid, SpainHQ recorded Nov 6, 20261-101 contacts →

Exact match

“We work at the intersection of water, mining, and finance, across three main areas.”

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

Showing 15 of 83 industrial water efficiency consultants based in Spain

See the full list, filter by size, metro and specialty, and access 87 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industrial water efficiency consultants based in Spain at a glance

As of Nov 6, 2026
14.1%Verified-email coverage
7.4Average contacts per company
1-10Median size (employees)
10.8%Largest-city concentration · Madrid
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
51
11-50
24
51-200
7

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 83 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 “industrial water efficiency 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 87 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 “industrial water efficiency consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial water efficiency consultants are there based in Spain?

RevenueBase identified 83 company matches for industrial water efficiency 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?

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

Which city has the most industrial water efficiency consultants?

Madrid leads with 9 company records, followed by Barcelona (8) and Valencia (6).

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 87 professional contacts with verified work emails tracked across these 83 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.