Company lists · Data refreshed November 2026

Top 15 Reverse osmosis tanks suppliers based in Spain

RevenueBase identified 72 company matches for reverse osmosis tanks suppliers associated with Spain as of November 2026 and tracks 1,001 professional contacts across them, including 103 with verified work emails. Barcelona is the largest hub.

This list covers company matches for reverse osmosis tanks suppliers 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 1, 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 1, 2026 How this list was built
72Companies
1,001Contacts tracked
103Verified emails
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The 15 largest reverse osmosis tanks suppliers based in Spain

Ranked by team size
Top 15 of 72 company matches for reverse osmosis tanks suppliers based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 1, 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 matchBarcelona, SpainHQ recorded Nov 1, 20261,001-5,000500 contacts →

Exact match

“Eden, a proud part of the Culligan family, provides instant access to cleaner, safer, and better-tasting water through our unparalleled expertise in sustainability, science, and…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
2Exact matchAldaia, SpainHQ recorded Nov 1, 202651-20058 contacts →

Exact match

“Manufacturer and wholesale exporter of equipment for water treatment, both domestic and industrial, specializing in: reverse osmosis, filtration, ultrafiltration, MBR…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
3Exact matchL'ametlla Del Vallès, SpainHQ recorded Nov 1, 2026201-50045 contacts →

Exact match

“Los productos Kinetico resuelven los problemas de calidad del agua de familias y negocios de todo el mundo, con el fin de garantizar que las ventajas del tratamiento de aguas…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
4Exact matchSilla, SpainHQ recorded Nov 1, 202611-5037 contacts →

Exact match

“En Osmofilter Industrial somos pioneros en el sector de tratamiento de agua en España y expertos en trabajar con ingenierías que dan solución a los problemas del sector.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
5Exact matchCardedeu, SpainHQ recorded Nov 1, 202651-20034 contacts →

Exact match

“Somos una empresa de productos para el tratamiento de agua única en nuestro sector.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
6Exact matchCervelló, SpainHQ recorded Nov 1, 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 · Nov 1, 2026 · View company records in RevenueBase
7Exact matchCalaf, SpainHQ recorded Nov 1, 202611-5017 contacts →

Exact match

“En DAGA investigamos, desarrollamos y fabricamos equipos especializados para la depuración y tratamiento del agua desde el año 1965.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
8Exact matchAtarfe, SpainHQ recorded Nov 1, 202651-20016 contacts →

Exact match

“With more than 40 years of experience, Ilurco designs, manufactures and assembles metallic tanks for various purposes (drinking water, wastewater treatment, fire protection…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
9Exact matchCornella De Llobregat, SpainHQ recorded Nov 1, 202611-506 contacts →

Exact match

“At Inprisa Autom S.L, we transform the world of water and surface treatment.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
10Exact matchBilbao, SpainHQ recorded Nov 1, 202611-504 contacts →

Exact match

“En Hydrasana nos preocupamos por la salud de los nuestros y por el medio ambiente.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
11Exact matchMálaga, SpainHQ recorded Nov 1, 202611-503 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 1, 2026 · View company records in RevenueBase
12Exact matchAlbolote, SpainHQ recorded Nov 1, 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 1, 2026 · View company records in RevenueBase
13Exact match08100, SpainHQ recorded Nov 1, 20261-103 contacts →

Exact match

“Especialistas en tratamiento de agua para hogares y negocios.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
14Exact matchArtes, SpainHQ recorded Nov 1, 202611-501 contacts →

Exact match

“RESMAT forma parte del grupo MTA, una corporación fundada en 1960 especializada en aportar al mercado soluciones globales para el Control, Tratamiento y Depuración de Aguas.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
15Exact matchSabadell, SpainHQ recorded Nov 1, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase

Showing 15 of 72 reverse osmosis tanks suppliers based in Spain

See the full list, filter by size, metro and specialty, and access 103 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Reverse osmosis tanks suppliers based in Spain at a glance

As of Nov 1, 2026
10.3%Verified-email coverage
13.9Average contacts per company
1-10Median size (employees)
6.9%Largest-city concentration · Barcelona
Nov 1, 2026Page data refreshed

Companies by employee count

1-10
37
11-50
22
51-200
7
201-500
4
1,001-5,000
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 72 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 “reverse osmosis tanks suppliers” 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 103 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 1, 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 “reverse osmosis tanks suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many reverse osmosis tanks suppliers are there based in Spain?

RevenueBase identified 72 company matches for reverse osmosis tanks suppliers 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?

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

Which city has the most reverse osmosis tanks suppliers?

Barcelona leads with 5 company records, followed by Murcia (3) and Zaragoza (3).

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 103 professional contacts with verified work emails tracked across these 72 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 1, 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.