Company lists · Data refreshed October 2026

Top 12 Building water recycling system installers based in Spain

RevenueBase identified 43 company matches for building water recycling system installers associated with Spain as of October 2026 and tracks 358 professional contacts across them, including 51 with verified work emails. Barcelona is the largest hub.

This list covers company matches for building water recycling system installers 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 9, 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 9, 2026 How this list was built
43Companies
358Contacts tracked
51Verified emails
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The 12 largest building water recycling system installers based in Spain

Ranked by team size
Top 12 of 43 company matches for building water recycling system installers based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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 matchMaçanet De La Selva, SpainHQ recorded Oct 9, 202651-20060 contacts →

Exact match

“ACO Grupo Iberia now offers, together with ACO Remosa-a family-run company with a long-standing presence in the market and now part of the ACO Group-systems and services to…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2Exact matchAlovera, SpainHQ recorded Oct 9, 2026201-50055 contacts →

Exact match

“adequa es una compañía especializada en sistemas para la recogida y conducción de agua, aportando las mejores soluciones en cada aplicación.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3Exact matchValencia, SpainHQ recorded Oct 9, 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 9, 2026 · View company records in RevenueBase
4Exact matchValència, SpainHQ recorded Oct 9, 202651-20035 contacts →

Exact match

“Innovación y sostenibilidad en el consumo de agua.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5Exact matchCervelló, SpainHQ recorded Oct 9, 202651-20023 contacts →

Exact match

“Con más de 28 años de experiencia en el mercado, ATH, ofrece una sólida presencia respaldada por el líder europeo en tecnología del agua.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6Exact matchMadrid, SpainHQ recorded Oct 9, 202611-5016 contacts →

Exact match

“En IMAgua Water Technologies enfrentamos los retos hídricos del presente con soluciones técnicas que optimizan el uso, tratamiento y reutilización del agua.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7Exact matchBergondo, SpainHQ recorded Oct 9, 202611-5011 contacts →

Exact match

“Oxidine es una empresa fundada en A Coruña en el año 1997, con la idea de proporcionar un servicio integral a nuestros clientes en la gestión eficiente del agua, para ello se…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8Exact matchCuarte De Huerva, SpainHQ recorded Oct 9, 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 · Oct 9, 2026 · View company records in RevenueBase
9Exact matchArbizu, SpainHQ recorded Oct 9, 202611-509 contacts →

Exact match

“En ProsimeD, realizamos instalaciones llave en mano para el tratamiento integral del agua.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10Exact matchValdemoro, SpainHQ recorded Oct 9, 202611-508 contacts →

Exact match

“Aqua Resmat Ibérica forma parte del grupo MTA, una corporación fundada en 1960 especializada en aportar al mercado soluciones globales para el Control, Tratamiento y Depuración de…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11Exact matchSeville, SpainHQ recorded Oct 9, 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 · Oct 9, 2026 · View company records in RevenueBase
12Exact matchBarcelona, SpainHQ recorded Oct 9, 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 · Oct 9, 2026 · View company records in RevenueBase

Showing 12 of 43 building water recycling system installers based in Spain

See the full list, filter by size, metro and specialty, and access 51 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Building water recycling system installers based in Spain at a glance

As of Oct 9, 2026
14.2%Verified-email coverage
8.3Average contacts per company
1-10Median size (employees)
7.0%Largest-city concentration · Barcelona
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
22
11-50
15
51-200
4
201-500
1
5,001-10,000
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 43 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 “building water recycling system installers” 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 51 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 9, 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 “building water recycling system installers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many building water recycling system installers are there based in Spain?

RevenueBase identified 43 company matches for building water recycling system installers 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?

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

Which city has the most building water recycling system installers?

Barcelona leads with 3 company records, followed by Madrid (3) and Sant Cugat Del Valles (2).

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 51 professional contacts with verified work emails tracked across these 43 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 9, 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.