Company lists · Data refreshed September 2026
Top 25 Water filtration services companies based in Spain
RevenueBase identified 212 company matches for water filtration services companies associated with Spain as of September 2026 and tracks 2,082 professional contacts across them, including 203 with verified work emails. Madrid is the largest hub.
This list covers company matches for water filtration services companies 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 September 22, 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.
The 25 largest water filtration services companies based in Spain
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 488 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 · Sep 22, 2026 · View company records in RevenueBase | |||||
| 2 | 153 contacts → | ||||
Exact match “Culligan es conocida por la alta calidad en el tratamiento de piscinas, por su implantación de descalcificadores y equipos de ósmosis inversa en el mercado doméstico, y por la…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 3 | 59 contacts → | ||||
Exact match “UN EQUIPO DE EXPERTOS PARA UNA DECISIÓN 100% SEGURA En Grupo Cartés somos expertos en la propuesta de soluciones de filtración y tratamiento de materia en cualquier estado…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 4 | 53 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 · Sep 22, 2026 · View company records in RevenueBase | |||||
| 5 | 50 contacts → | ||||
Exact match “Somos líderes del mercado ibérico de distribución de agua en fuentes refrigeradoras.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 6 | 43 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 · Sep 22, 2026 · View company records in RevenueBase | |||||
| 7 | 38 contacts → | ||||
Exact match “QUIENES SOMOS Hidrosalud es una empresa dedicada a la salud.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 8 | 36 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 · Sep 22, 2026 · View company records in RevenueBase | |||||
| 9 | 33 contacts → | ||||
Exact match “Somos una empresa de productos para el tratamiento de agua única en nuestro sector.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 10 | 25 contacts → | ||||
Exact match “Fluytec, with a proud legacy spanning over 45 years in the water filtration sector, stands as a distinguished Spanish Engineering and Manufacturing entity.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 11 | 25 contacts → | ||||
Exact match “DORSAN® is a company specialized in liquid filtration.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 12 | 24 contacts → | ||||
Exact match “Aidesegi es una empresa que presta servicios integrales de Ingeniería, Consultoría, Instalación y Mantenimiento de todo tipo de instalaciones mecánicas.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 13 | 22 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 · Sep 22, 2026 · View company records in RevenueBase | |||||
| 14 | 19 contacts → | ||||
Exact match “En Geodesic ofrecemos el servicio para la desinfección y mejora de la calidad del agua mediante la aplicación de nuestra avanzada tecnología, tanto a nivel nacional como fuera de…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 15 | 18 contacts → | ||||
Exact match “Filternox is an Automatic Self-Cleaning Filter manufacturing company.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 16 | 17 contacts → | ||||
Exact match “Piedmont Pacific is a global leader in corrosion resistant equipment for desalination plants and meets critical customer demand for a wide range of applications in the industrial…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 17 | 17 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 · Sep 22, 2026 · View company records in RevenueBase | |||||
| 18 | 16 contacts → | ||||
Exact match “Gesfilter was born in 1995 with the mission of offering the industry the best alternative in the microfiltration of all types of fluids.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 19 | 12 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 · Sep 22, 2026 · View company records in RevenueBase | |||||
| 20 | 11 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 · Sep 22, 2026 · View company records in RevenueBase | |||||
| 21 | 11 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 · Sep 22, 2026 · View company records in RevenueBase | |||||
| 22 | 10 contacts → | ||||
Exact match “Nature Works is a filter media made from virgin granulated glass, designed to replace silica sand in any standard filter available on the market and intended for both…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 23 | 9 contacts → | ||||
Exact match “En ProsimeD, realizamos instalaciones llave en mano para el tratamiento integral del agua.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 24 | 7 contacts → | ||||
Exact match “Desde 1993 hemos apostado por la especialización como único canal para alcanzar los mejores resultados en todas y cada una de nuestras acciones de colaboración con nuestros…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 25 | 7 contacts → | ||||
Exact match “Filtraglass is a water treatment company specializing in the manufacturing of water filtration systems for the glass industry.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “water filtration services companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 212 water filtration services companies based in Spain
See the full list, filter by size, metro and specialty, and access 203 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Water filtration services companies based in Spain at a glance
As of Sep 22, 2026Companies by employee count
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 212 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 “water filtration services companies” 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 203 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 September 22, 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 “water filtration services companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many water filtration services companies are there based in Spain?
RevenueBase identified 212 company matches for water filtration services companies associated with Spain as of September 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 water filtration services companies?
Madrid leads with 11 company records, followed by Barcelona (10) and Valencia (9).
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 203 professional contacts with verified work emails tracked across these 212 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 September 22, 2026.
Ready to reach these companies? Verified emails and direct dials for all 212 water filtration services companies based in Spain. Start with a free account, no credit card.
Download this list →Related lists
Water filtration services companies by geography
- Water filtration services companies based in Ahmedabad, India
- Water filtration services companies based in Mumbai, India
- Water filtration services companies based in Pune, India
- Water filtration services companies based in Australia
- Water filtration services companies based in Belgium
- Water filtration services companies based in Brazil
- Water filtration services companies based in Canada
- Water filtration services companies based in Chile
- Water filtration services companies based in Denmark
- Water filtration services companies based in France
- Water filtration services companies based in Germany
- Water filtration services companies based in India
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Water filtration services companies based in Ahmedabad, India
- Water filtration services companies based in Mumbai, India
- Water filtration services companies based in Pune, India
- Water filtration services companies based in Australia
- Water filtration services companies based in Belgium
- Water filtration services companies based in Brazil
Company intelligence · public preview
Top 25 water filtration services companies based in Spain
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 212 matching company records for water filtration services companies based in Spain, with 2,082 tracked contacts and 203 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 22, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 water filtration services companies based in Spain
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Eden Springsedensprings.comHQ: Barcelona, SpainReported employees: 1,001-5,000 | Barcelona, Spain | 1,001-5,000 | Exact match | 488 contacts → |
“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 description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Culligan Españaculligan.esHQ: Tomares, SpainReported employees: 501-1,000 | Tomares, Spain | 501-1,000 | Exact match | 153 contacts → |
“Culligan es conocida por la alta calidad en el tratamiento de piscinas, por su implantación de descalcificadores y equipos de ósmosis inversa en el mercado doméstico, y por la…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Grupo Cartés Españagrupocartes.es HQ: Coslada, SpainReported employees: 51-200 | Coslada, Spain | 51-200 | Exact match | 59 contacts → |
“UN EQUIPO DE EXPERTOS PARA UNA DECISIÓN 100% SEGURA En Grupo Cartés somos expertos en la propuesta de soluciones de filtración y tratamiento de materia en cualquier estado…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Hidro-Waterhidro-water.comHQ: Aldaia, SpainReported employees: 51-200 | Aldaia, Spain | 51-200 | Exact match | 53 contacts → |
“Manufacturer and wholesale exporter of equipment for water treatment, both domestic and industrial, specializing in: reverse osmosis, filtration, ultrafiltration, MBR…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Acquajetacquajet.com HQ: Tomares, SpainReported employees: 201-500 | Tomares, Spain | 201-500 | Exact match | 50 contacts → |
“Somos líderes del mercado ibérico de distribución de agua en fuentes refrigeradoras.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Kinetico Spainkinetico.esHQ: L'ametlla Del Vallès, SpainReported employees: 201-500 | L'ametlla Del Vallès, Spain | 201-500 | Exact match | 43 contacts → |
“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 description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Hidrosalud Tratamiento Integral DEL Aguahidrosalud.comHQ: Alcudia, SpainReported employees: 11-50 | Alcudia, Spain | 11-50 | Exact match | 38 contacts → |
“QUIENES SOMOS Hidrosalud es una empresa dedicada a la salud.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Osmofilter Industrialosmofilter.comHQ: Silla, SpainReported employees: 11-50 | Silla, Spain | 11-50 | Exact match | 36 contacts → |
“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 description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  VDF Teamvdf.esHQ: Cardedeu, SpainReported employees: 51-200 | Cardedeu, Spain | 51-200 | Exact match | 33 contacts → |
“Somos una empresa de productos para el tratamiento de agua única en nuestro sector.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Fluytecfluytec.com HQ: Abanto-zierbena, SpainReported employees: 51-200 | Abanto-zierbena, Spain | 51-200 | Exact match | 25 contacts → |
“Fluytec, with a proud legacy spanning over 45 years in the water filtration sector, stands as a distinguished Spanish Engineering and Manufacturing entity.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Dorsan Filtrationdorsanfiltration.com HQ: Igualada, SpainReported employees: 11-50 | Igualada, Spain | 11-50 | Exact match | 25 contacts → |
“DORSAN® is a company specialized in liquid filtration.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Aidesegi SLaidesegi.comHQ: Derio, SpainReported employees: 11-50 | Derio, Spain | 11-50 | Exact match | 24 contacts → |
“Aidesegi es una empresa que presta servicios integrales de Ingeniería, Consultoría, Instalación y Mantenimiento de todo tipo de instalaciones mecánicas.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  BWT ATHbwtath.esHQ: Cervelló, SpainReported employees: 51-200 | Cervelló, Spain | 51-200 | Exact match | 22 contacts → |
“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 description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Geodesic Innovationsgeodesic-i.com HQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 19 contacts → |
“En Geodesic ofrecemos el servicio para la desinfección y mejora de la calidad del agua mediante la aplicación de nuestra avanzada tecnología, tanto a nivel nacional como fuera de…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Filternoxfilternox.com HQ: Valencia, SpainReported employees: 51-200 | Valencia, Spain | 51-200 | Exact match | 18 contacts → |
“Filternox is an Automatic Self-Cleaning Filter manufacturing company.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Piedmont Pacificpiedmontpacific.com HQ: Bilbao, SpainReported employees: 11-50 | Bilbao, Spain | 11-50 | Exact match | 17 contacts → |
“Piedmont Pacific is a global leader in corrosion resistant equipment for desalination plants and meets critical customer demand for a wide range of applications in the industrial…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Daga Equipmentdagaequipment.com HQ: Calaf, SpainReported employees: 11-50 | Calaf, Spain | 11-50 | Exact match | 17 contacts → |
“En DAGA investigamos, desarrollamos y fabricamos equipos especializados para la depuración y tratamiento del agua desde el año 1965.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Gesfilter, S.Lgesfilter.com HQ: Sant Cugat Del Valles, SpainReported employees: 11-50 | Sant Cugat Del Valles, Spain | 11-50 | Exact match | 16 contacts → |
“Gesfilter was born in 1995 with the mission of offering the industry the best alternative in the microfiltration of all types of fluids.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Oxidine Water Technologyoxidine.netHQ: Bergondo, SpainReported employees: 11-50 | Bergondo, Spain | 11-50 | Exact match | 12 contacts → |
“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 description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Eminfor S.Leminfor.com HQ: Igualada, SpainReported employees: 11-50 | Igualada, Spain | 11-50 | Exact match | 11 contacts → |
“Somos una empresa dedicada al tratamiento de aguas, urbanas e industriales, con una amplia trayectoria de más de 26 años.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  INSOLinsolpwg.comHQ: Terrassa, SpainReported employees: 11-50 | Terrassa, Spain | 11-50 | Exact match | 11 contacts → |
“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 description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Nature Works Glass Filter Medianatureworks.es HQ: Alfaz Del Pi, SpainReported employees: 11-50 | Alfaz Del Pi, Spain | 11-50 | Exact match | 10 contacts → |
“Nature Works is a filter media made from virgin granulated glass, designed to replace silica sand in any standard filter available on the market and intended for both…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Prosimedprosimed.com HQ: Arbizu, SpainReported employees: 11-50 | Arbizu, Spain | 11-50 | Exact match | 9 contacts → |
“En ProsimeD, realizamos instalaciones llave en mano para el tratamiento integral del agua.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Fires, S.Lfires.es HQ: Muskiz, SpainReported employees: 11-50 | Muskiz, Spain | 11-50 | Exact match | 7 contacts → |
“Desde 1993 hemos apostado por la especialización como único canal para alcanzar los mejores resultados en todas y cada una de nuestras acciones de colaboración con nuestros…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Filtraglassfiltraglass.com HQ: Vilamalla, SpainReported employees: 1-10 | Vilamalla, Spain | 1-10 | Exact match | 7 contacts → |
“Filtraglass is a water treatment company specializing in the manufacturing of water filtration systems for the glass industry.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 212 company matches
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Water filtration services companies: dataset insights
September 22, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
209 records in the displayed employee bands.
3 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 212 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 22, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for water filtration services companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many water filtration services companies did RevenueBase find based in Spain?
The saved snapshot records 212 matching company records, 2,082 tracked contacts and 203 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 22, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Water filtration services companies by geography
- Water filtration services companies based in Ahmedabad, India
- Water filtration services companies based in Mumbai, India
- Water filtration services companies based in Pune, India
- Water filtration services companies based in Australia
- Water filtration services companies based in Belgium
- Water filtration services companies based in Brazil
- Water filtration services companies based in Canada
- Water filtration services companies based in Chile
- Water filtration services companies based in Denmark
- Water filtration services companies based in France
- Water filtration services companies based in Germany
- Water filtration services companies based in India
Cite this list
RevenueBase Data Team. Top 25 water filtration services companies based in Spain. Snapshot: September 22, 2026. https://revenuebase.ai/companies/water-filtration-services-companies/spain.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Water filtration services companies based in Ahmedabad, India
- Water filtration services companies based in Mumbai, India
- Water filtration services companies based in Pune, India
- Water filtration services companies based in Australia
- Water filtration services companies based in Belgium
- Water filtration services companies based in Brazil
Company intelligence · public preview
Top 25 water filtration services companies based in Spain
RevenueBase records 212 matching company records for water filtration services companies based in Spain, with 2,082 tracked contacts and 203 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 22, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 water filtration services companies based in Spain
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Eden Springsedensprings.com HQ: Barcelona, SpainReported employees: 1,001-5,000 | Barcelona, Spain | 1,001-5,000 | Exact match | 488 contacts → |
“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 description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Culligan Españaculligan.es HQ: Tomares, SpainReported employees: 501-1,000 | Tomares, Spain | 501-1,000 | Exact match | 153 contacts → |
“Culligan es conocida por la alta calidad en el tratamiento de piscinas, por su implantación de descalcificadores y equipos de ósmosis inversa en el mercado doméstico, y por la…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Grupo Cartés Españagrupocartes.es HQ: Coslada, SpainReported employees: 51-200 | Coslada, Spain | 51-200 | Exact match | 59 contacts → |
“UN EQUIPO DE EXPERTOS PARA UNA DECISIÓN 100% SEGURA En Grupo Cartés somos expertos en la propuesta de soluciones de filtración y tratamiento de materia en cualquier estado…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Hidro-Waterhidro-water.com HQ: Aldaia, SpainReported employees: 51-200 | Aldaia, Spain | 51-200 | Exact match | 53 contacts → |
“Manufacturer and wholesale exporter of equipment for water treatment, both domestic and industrial, specializing in: reverse osmosis, filtration, ultrafiltration, MBR…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Acquajetacquajet.com HQ: Tomares, SpainReported employees: 201-500 | Tomares, Spain | 201-500 | Exact match | 50 contacts → |
“Somos líderes del mercado ibérico de distribución de agua en fuentes refrigeradoras.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Kinetico Spainkinetico.es HQ: L'ametlla Del Vallès, SpainReported employees: 201-500 | L'ametlla Del Vallès, Spain | 201-500 | Exact match | 43 contacts → |
“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 description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Hidrosalud Tratamiento Integral DEL Aguahidrosalud.com HQ: Alcudia, SpainReported employees: 11-50 | Alcudia, Spain | 11-50 | Exact match | 38 contacts → |
“QUIENES SOMOS Hidrosalud es una empresa dedicada a la salud.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Osmofilter Industrialosmofilter.com HQ: Silla, SpainReported employees: 11-50 | Silla, Spain | 11-50 | Exact match | 36 contacts → |
“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 description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | VDF Teamvdf.es HQ: Cardedeu, SpainReported employees: 51-200 | Cardedeu, Spain | 51-200 | Exact match | 33 contacts → |
“Somos una empresa de productos para el tratamiento de agua única en nuestro sector.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Fluytecfluytec.com HQ: Abanto-zierbena, SpainReported employees: 51-200 | Abanto-zierbena, Spain | 51-200 | Exact match | 25 contacts → |
“Fluytec, with a proud legacy spanning over 45 years in the water filtration sector, stands as a distinguished Spanish Engineering and Manufacturing entity.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Dorsan Filtrationdorsanfiltration.com HQ: Igualada, SpainReported employees: 11-50 | Igualada, Spain | 11-50 | Exact match | 25 contacts → |
“DORSAN® is a company specialized in liquid filtration.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Aidesegi SLaidesegi.com HQ: Derio, SpainReported employees: 11-50 | Derio, Spain | 11-50 | Exact match | 24 contacts → |
“Aidesegi es una empresa que presta servicios integrales de Ingeniería, Consultoría, Instalación y Mantenimiento de todo tipo de instalaciones mecánicas.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | BWT ATHbwtath.es HQ: Cervelló, SpainReported employees: 51-200 | Cervelló, Spain | 51-200 | Exact match | 22 contacts → |
“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 description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Geodesic Innovationsgeodesic-i.com HQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 19 contacts → |
“En Geodesic ofrecemos el servicio para la desinfección y mejora de la calidad del agua mediante la aplicación de nuestra avanzada tecnología, tanto a nivel nacional como fuera de…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Filternoxfilternox.com HQ: Valencia, SpainReported employees: 51-200 | Valencia, Spain | 51-200 | Exact match | 18 contacts → |
“Filternox is an Automatic Self-Cleaning Filter manufacturing company.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Piedmont Pacificpiedmontpacific.com HQ: Bilbao, SpainReported employees: 11-50 | Bilbao, Spain | 11-50 | Exact match | 17 contacts → |
“Piedmont Pacific is a global leader in corrosion resistant equipment for desalination plants and meets critical customer demand for a wide range of applications in the industrial…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Daga Equipmentdagaequipment.com HQ: Calaf, SpainReported employees: 11-50 | Calaf, Spain | 11-50 | Exact match | 17 contacts → |
“En DAGA investigamos, desarrollamos y fabricamos equipos especializados para la depuración y tratamiento del agua desde el año 1965.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Gesfilter, S.Lgesfilter.com HQ: Sant Cugat Del Valles, SpainReported employees: 11-50 | Sant Cugat Del Valles, Spain | 11-50 | Exact match | 16 contacts → |
“Gesfilter was born in 1995 with the mission of offering the industry the best alternative in the microfiltration of all types of fluids.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Oxidine Water Technologyoxidine.net HQ: Bergondo, SpainReported employees: 11-50 | Bergondo, Spain | 11-50 | Exact match | 12 contacts → |
“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 description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Eminfor S.Leminfor.com HQ: Igualada, SpainReported employees: 11-50 | Igualada, Spain | 11-50 | Exact match | 11 contacts → |
“Somos una empresa dedicada al tratamiento de aguas, urbanas e industriales, con una amplia trayectoria de más de 26 años.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | INSOLinsolpwg.com HQ: Terrassa, SpainReported employees: 11-50 | Terrassa, Spain | 11-50 | Exact match | 11 contacts → |
“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 description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Nature Works Glass Filter Medianatureworks.es HQ: Alfaz Del Pi, SpainReported employees: 11-50 | Alfaz Del Pi, Spain | 11-50 | Exact match | 10 contacts → |
“Nature Works is a filter media made from virgin granulated glass, designed to replace silica sand in any standard filter available on the market and intended for both…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Prosimedprosimed.com HQ: Arbizu, SpainReported employees: 11-50 | Arbizu, Spain | 11-50 | Exact match | 9 contacts → |
“En ProsimeD, realizamos instalaciones llave en mano para el tratamiento integral del agua.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Fires, S.Lfires.es HQ: Muskiz, SpainReported employees: 11-50 | Muskiz, Spain | 11-50 | Exact match | 7 contacts → |
“Desde 1993 hemos apostado por la especialización como único canal para alcanzar los mejores resultados en todas y cada una de nuestras acciones de colaboración con nuestros…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Filtraglassfiltraglass.com HQ: Vilamalla, SpainReported employees: 1-10 | Vilamalla, Spain | 1-10 | Exact match | 7 contacts → |
“Filtraglass is a water treatment company specializing in the manufacturing of water filtration systems for the glass industry.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 212 company matches
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Water filtration services companies: dataset insights
September 22, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
209 records in the displayed employee bands.
3 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 212 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 22, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for water filtration services companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many water filtration services companies did RevenueBase find based in Spain?
The saved snapshot records 212 matching company records, 2,082 tracked contacts and 203 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 22, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 water filtration services companies based in Spain. Snapshot: September 22, 2026. https://revenuebase.ai/companies/water-filtration-services-companies/spain.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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