Company lists · Data refreshed November 2026

Top 19 Ultra pure water system suppliers based in Spain

RevenueBase identified 95 company matches for ultra pure water system suppliers associated with Spain as of November 2026 and tracks 893 professional contacts across them, including 138 with verified work emails. Madrid is the largest hub.

This list covers company matches for ultra pure water system 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 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 RevenueBase SmartSearch · Exact Recorded Nov 3, 2026 How this list was built
95Companies
893Contacts tracked
138Verified emails
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The 19 largest ultra pure water system suppliers based in Spain

Ranked by team size
Top 19 of 95 company matches for ultra pure water system suppliers based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 3, 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 matchAjalvir, SpainHQ recorded Nov 3, 202651-20071 contacts →

Exact match

“Afarvi Sistemas S.L.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
2Exact matchAldaia, SpainHQ recorded Nov 3, 202651-20061 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 3, 2026 · View company records in RevenueBase
3Exact matchL'ametlla Del Vallès, SpainHQ recorded Nov 3, 2026201-50047 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 3, 2026 · View company records in RevenueBase
4Exact matchSanta Perpètua De La Mogoda, SpainHQ recorded Nov 3, 202651-20037 contacts →

Exact match

“ODYL, S.A.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
5Exact matchCardedeu, SpainHQ recorded Nov 3, 202651-20035 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
6Exact matchCervelló, SpainHQ recorded Nov 3, 202651-20026 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 3, 2026 · View company records in RevenueBase
7Exact matchPuerto De Santa María, SpainHQ recorded Nov 3, 202611-5025 contacts →

Exact match

“ZONOSISTEM, INGENIERÍA DEL OZONO S.L.U.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
8Exact matchAlcobendas, SpainHQ recorded Nov 3, 202611-5021 contacts →

Exact match

“SEFILTRA, S.A, es una empresa española dedicada desde hace más de 40 AÑOS al diseño, fabricación y suministro de instalaciones para purificación de fluidos en las industrias de…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
9Exact matchCalaf, SpainHQ recorded Nov 3, 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 3, 2026 · View company records in RevenueBase
10Exact matchIgualada, SpainHQ recorded Nov 3, 202611-5016 contacts →

Exact match

“Somos una empresa dedicada al tratamiento de aguas, urbanas e industriales, con una amplia trayectoria de más de 26 años.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
11Exact matchSilla, SpainHQ recorded Nov 3, 202651-20013 contacts →

Exact match

“Con más de 15 años de experiencia en el sector, Osmofilter se sitúa entre las empresas punteras del sector del tratamiento de agua en España, donde distribuimos nuestros productos…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
12Exact matchTerrassa, SpainHQ recorded Nov 3, 202611-5012 contacts →

Exact match

“Insol Tratamientos del Agua forma parte de Pollet Water Group (PWG), que cuenta con más de 40 años de experiencia en la fabricación, suministro de componentes y sistemas completos…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
13Exact matchAlcantarilla, SpainHQ recorded Nov 3, 2026201-50011 contacts →

Exact match

“AZUD INDUSTRIAL es una división de AZUD.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
14Exact matchBarbatáin, SpainHQ recorded Nov 3, 202611-5011 contacts →

Exact match

“Wasserlab designs and manufactures Water Purification Systems in order to satisfy laboratories, hospitals and industry demands for Ultra pure water (Type I water), Pure water…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
15Exact matchMadrid, SpainHQ recorded Nov 3, 202651-2009 contacts →

Exact match

“Waterlogic es un fabricante y distribuidor global líder en dispensadores de agua de punto de uso (POU).”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
16Exact matchMálaga, SpainHQ recorded Nov 3, 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 3, 2026 · View company records in RevenueBase
17Exact match08100, SpainHQ recorded Nov 3, 20261-103 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
18Exact matchCalvia, SpainHQ recorded Nov 3, 202611-502 contacts →

Exact match

“Con un reputado prestigio en el sector, Magic centra sus recursos en la innovación de diseños de equipos para el tratamiento, manipulación y adecuación de aguas, con la misión de…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
19Exact matchSabadell, SpainHQ recorded Nov 3, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase

Showing 19 of 95 ultra pure water system suppliers based in Spain

See the full list, filter by size, metro and specialty, and access 138 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Ultra pure water system suppliers based in Spain at a glance

As of Nov 3, 2026
15.5%Verified-email coverage
9.4Average contacts per company
11-50Median size (employees)
6.3%Largest-city concentration · Madrid
Nov 3, 2026Page data refreshed

Companies by employee count

1-10
40
11-50
37
51-200
13
201-500
3

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 95 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 “ultra pure water system 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 138 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 3, 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 “ultra pure water system suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ultra pure water system suppliers are there based in Spain?

RevenueBase identified 95 company matches for ultra pure water system 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?

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

Which city has the most ultra pure water system suppliers?

Madrid leads with 6 company records, followed by Valencia (5) and Barcelona (4).

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 138 professional contacts with verified work emails tracked across these 95 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 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.