Company lists · Data refreshed November 2026
Top 25 Reverse osmosis filtration equipment suppliers worldwide
RevenueBase identified 3,873 company matches for reverse osmosis filtration equipment suppliers worldwide as of November 2026 and tracks 32,393 professional contacts across them, including 5,372 with verified work emails. The United States is the largest market and Ahmedabad the largest hub.
This list covers company matches for reverse osmosis filtration equipment suppliers worldwide, 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. Country and city lists for reverse osmosis filtration equipment suppliers follow the table.
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 reverse osmosis filtration equipment suppliers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 576 contacts → | ||||
Exact match “BWT France is one of the largest subsidiaries of Austrian group Best Water Technology ( BWT), the European leader in water treatment.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 2 | 500 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 | |||||
| 3 | 477 contacts → | ||||
Exact match “Culligan Italiana è in grado di offrire la soluzione ideale per ogni tipologia di trattamento acqua: piccoli impianti ad uso domestico, erogatori d'acqua per uffici e ristoranti…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 4 | 392 contacts → | ||||
Exact match “Founded in 1970, Kinetico pioneered the development of non-electric, fully automatic water treatment systems.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 5 | 370 contacts → | ||||
Exact match “In Strauss Water, we are improving people's quality of life by creating the best water experience!” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 6 | 343 contacts → | ||||
Exact match “CN Water is the leading provider of next-generation water technology products and water system lifecycle solutions to meet the unique needs of the Indian pharmaceutical, life…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 7 | 281 contacts → | ||||
Exact match “Packard Culligan Water is a family-owned company with values based on relationships, unity, listening, and leading locally.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 8 | 277 contacts → | ||||
Exact match “Culligan has over 80 years of experience in the design and distribution of water treatment systems for residential, commercial and industrial applications.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 9 | 266 contacts → | ||||
Exact match “Micron, part of the Pollet Water Group (PWG), offers domestic and industrial water treatment solutions throughout Europe.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 10 | 243 contacts → | ||||
Exact match “Culligan UK delivers innovative, high-quality water solutions to homes and businesses across the United Kingdom.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 11 | 241 contacts → | ||||
Exact match “Esli PWG Ltd.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 12 | 210 contacts → | ||||
Exact match “MAT FILTRATION TECHNOLOGIES is a design and manufacturing leader of specialty water treatment equipment for industrial & municipal applications, Recirculating Aquaculture Systems…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 13 | 179 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 · Nov 1, 2026 · View company records in RevenueBase | |||||
| 14 | 174 contacts → | ||||
Exact match “Watercare Innovations is a water purification supplier, delivering tailor-made solutions in the fields of water treatment chemicals, and engineered plants such as potable and…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 15 | 168 contacts → | ||||
Exact match “Welcome to Ecosoft – a water engineering company.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 16 | 158 contacts → | ||||
Exact match “Together with our customers, BW Water, now part of De Nora Water Technologies, is committed to addressing the world's most critical water challenges.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 17 | 151 contacts → | ||||
Exact match “Aquatech is a global leader in water purification systems and wastewater treatment technology for industrial and infrastructure markets.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 18 | 119 contacts → | ||||
Exact match “Canature WaterGroup™ is a dynamic leader in the North American water treatment industry.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 19 | 106 contacts → | ||||
Exact match “Somos uma empresa líder no mercado, especializada na fabricação de filtros, purificadores, elementos filtrantes e tecnologias para filtração de água há mais de 30 anos.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 20 | 98 contacts → | ||||
Exact match “LEXCRU Water Tech Pvt.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 21 | 97 contacts → | ||||
Exact match “Vessco Water is a family of companies that brings innovative, synergy based water solutions and services to our customers around the United States.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 22 | 94 contacts → | ||||
Exact match “At Billi, we design and manufacture a range of energy efficient filtered water systems that offer our customers the very best in innovation, superior performance and reliability.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 23 | 91 contacts → | ||||
Exact match “Puretec provides water treatment solutions that transform incoming city water into highly purified deionized water suitable for hundreds of industrial applications across dozens…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 24 | 88 contacts → | ||||
Exact match “Aqua Mex es una organización cuyo origen se remonta a 1962 con una meta en firme: diseñar, fabricar y vender los mejores equipos de tratamiento de agua en su totalidad; logrando…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 25 | 85 contacts → | ||||
Exact match “AQUAPHOR water filters is a leading technology developer and manufacturer of drinking water purifiers, water softeners, and commercial reverse osmosis systems.” Recorded in the RevenueBase company graph · Nov 1, 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 “reverse osmosis filtration equipment suppliers”. 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 3,873 reverse osmosis filtration equipment suppliers worldwide
See the full list, filter by size, metro and specialty, and access 5,372 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Reverse osmosis filtration equipment suppliers worldwide at a glance
As of Nov 1, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for reverse osmosis filtration equipment suppliers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “reverse osmosis filtration equipment 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. 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 5,372 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.
Reverse osmosis filtration equipment suppliers by location
14 lists · largest firstEvery Reverse osmosis filtration equipment suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Reverse osmosis filtration equipment suppliers based in the United States838
- Reverse osmosis filtration equipment suppliers based in India752
- Reverse osmosis filtration equipment suppliers based in Brazil119
- Reverse osmosis filtration equipment suppliers based in Italy106
- Reverse osmosis filtration equipment suppliers based in Spain101
- Reverse osmosis filtration equipment suppliers based in Canada97
- Reverse osmosis filtration equipment suppliers based in Türkiye81
- Reverse osmosis filtration equipment suppliers based in the United Kingdom79
- Reverse osmosis filtration equipment suppliers based in France75
- Reverse osmosis filtration equipment suppliers based in Germany68
- Reverse osmosis filtration equipment suppliers based in Australia65
- Reverse osmosis filtration equipment suppliers based in South Africa50
- Reverse osmosis filtration equipment suppliers based in the Netherlands28
- Reverse osmosis filtration equipment suppliers based in Belgium27
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 filtration equipment suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many reverse osmosis filtration equipment suppliers are there worldwide?
RevenueBase identified 3,873 company matches for reverse osmosis filtration equipment suppliers worldwide 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?
BWT France tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most reverse osmosis filtration equipment suppliers?
The United States leads with 838 companies, followed by India (752) and Brazil (119). Every reverse osmosis filtration equipment suppliers list by country and city is linked on this page.
Which city has the most reverse osmosis filtration equipment suppliers?
Ahmedabad leads with 55 company records, followed by Delhi (54) and Chennai (51).
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 5,372 professional contacts with verified work emails tracked across these 3,873 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.
Ready to reach these companies? Verified emails and direct dials for all 3,873 reverse osmosis filtration equipment suppliers worldwide. Start with a free account, no credit card.
Download this list →Related lists
Browse the directory
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
Company intelligence · public preview
Top 25 reverse osmosis filtration equipment suppliers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 3,873 matching company records for reverse osmosis filtration equipment suppliers worldwide, with 32,393 tracked contacts and 5,372 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: November 1, 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 reverse osmosis filtration equipment suppliers worldwide
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 |  BWT Francebwt.comHQ: Saint - Denis, FranceReported employees: 501-1,000 | Saint - Denis, France | 501-1,000 | Exact match | 576 contacts → |
“BWT France is one of the largest subsidiaries of Austrian group Best Water Technology ( BWT), the European leader in water treatment.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Eden Springsedensprings.comHQ: Barcelona, SpainReported employees: 1,001-5,000 | Barcelona, Spain | 1,001-5,000 | Exact match | 500 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 · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Culligan Italiana S.P.Aculligan.itHQ: Bologna, ItalyReported employees: 201-500 | Bologna, Italy | 201-500 | Exact match | 477 contacts → |
“Culligan Italiana è in grado di offrire la soluzione ideale per ogni tipologia di trattamento acqua: piccoli impianti ad uso domestico, erogatori d'acqua per uffici e ristoranti…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Kinetico Incorporatedkinetico.comHQ: Newbury, OH, United KingdomReported employees: 201-500 | Newbury, OH, United Kingdom | 201-500 | Exact match | 392 contacts → |
“Founded in 1970, Kinetico pioneered the development of non-electric, fully automatic water treatment systems.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Strauss Water Ltd. שטראוס מיםstrauss-water.comHQ: Or Yehuda, IsraelReported employees: 1,001-5,000 | Or Yehuda, Israel | 1,001-5,000 | Exact match | 370 contacts → |
“In Strauss Water, we are improving people's quality of life by creating the best water experience!” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | CN Watercnwater.in HQ: Navi Mumbai, IndiaReported employees: 201-500 | Navi Mumbai, India | 201-500 | Exact match | 343 contacts → |
“CN Water is the leading provider of next-generation water technology products and water system lifecycle solutions to meet the unique needs of the Indian pharmaceutical, life…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Packard Culligan Waterculliganwater.comHQ: Minnetonka, MN, United StatesReported employees: 501-1,000 | Minnetonka, MN, United States | 501-1,000 | Exact match | 281 contacts → |
“Packard Culligan Water is a family-owned company with values based on relationships, unity, listening, and leading locally.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Culligan By Watercoculligan.comHQ: Lombard, IL, United StatesReported employees: 501-1,000 | Lombard, IL, United States | 501-1,000 | Exact match | 277 contacts → |
“Culligan has over 80 years of experience in the design and distribution of water treatment systems for residential, commercial and industrial applications.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Micronmicron.beHQ: Mouscron, BelgiumReported employees: Not recorded | Mouscron, Belgium | Not recorded | Exact match | 266 contacts → |
“Micron, part of the Pollet Water Group (PWG), offers domestic and industrial water treatment solutions throughout Europe.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Culligan UKculligan.co.ukHQ: Dereham, United KingdomReported employees: 501-1,000 | Dereham, United Kingdom | 501-1,000 | Exact match | 243 contacts → |
“Culligan UK delivers innovative, high-quality water solutions to homes and businesses across the United Kingdom.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Esli Pollet Water Groupesli.com.tr HQ: Antalya, TürkiyeReported employees: 201-500 | Antalya, Türkiye | 201-500 | Exact match | 241 contacts → |
“Esli PWG Ltd.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | MAT Filtration Technologiesmatglobal.tech HQ: Güzelbahçe, TürkiyeReported employees: 501-1,000 | Güzelbahçe, Türkiye | 501-1,000 | Exact match | 210 contacts → |
“MAT FILTRATION TECHNOLOGIES is a design and manufacturing leader of specialty water treatment equipment for industrial & municipal applications, Recirculating Aquaculture Systems…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Culligan Españaculligan.esHQ: Tomares, SpainReported employees: 501-1,000 | Tomares, Spain | 501-1,000 | Exact match | 179 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 · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Watercare Innovationswatercareinnovations.comHQ: Randfontein, South AfricaReported employees: 201-500 | Randfontein, South Africa | 201-500 | Exact match | 174 contacts → |
“Watercare Innovations is a water purification supplier, delivering tailor-made solutions in the fields of water treatment chemicals, and engineered plants such as potable and…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Ecosoftecosoft.comHQ: Irpin, UkraineReported employees: 201-500 | Irpin, Ukraine | 201-500 | Exact match | 168 contacts → |
“Welcome to Ecosoft – a water engineering company.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | BW Waterbw-water.com HQ: Singapore, United StatesReported employees: 201-500 | Singapore, United States | 201-500 | Exact match | 158 contacts → |
“Together with our customers, BW Water, now part of De Nora Water Technologies, is committed to addressing the world's most critical water challenges.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Aquatech Systems Asia Private Limitedaquatech.comHQ: Pune, IndiaReported employees: 201-500 | Pune, India | 201-500 | Exact match | 151 contacts → |
“Aquatech is a global leader in water purification systems and wastewater treatment technology for industrial and infrastructure markets.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Canature Watergroupcanaturewg.comHQ: Regina, SK, CanadaReported employees: 201-500 | Regina, SK, Canada | 201-500 | Exact match | 119 contacts → |
“Canature WaterGroup™ is a dynamic leader in the North American water treatment industry.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Hidrofiltroshidrofiltros.com.brHQ: Joinville, BrazilReported employees: 51-200 | Joinville, Brazil | 51-200 | Exact match | 106 contacts → |
“Somos uma empresa líder no mercado, especializada na fabricação de filtros, purificadores, elementos filtrantes e tecnologias para filtração de água há mais de 30 anos.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Lexcru Water Tech Pvt. LTDlexcru.com HQ: Ahmedabad, IndiaReported employees: 1,001-5,000 | Ahmedabad, India | 1,001-5,000 | Exact match | 98 contacts → |
“LEXCRU Water Tech Pvt.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Vessco Watervesscowater.com HQ: Chanhassen, MN, United StatesReported employees: 51-200 | Chanhassen, MN, United States | 51-200 | Exact match | 97 contacts → |
“Vessco Water is a family of companies that brings innovative, synergy based water solutions and services to our customers around the United States.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | BILLIbilli.com.au HQ: Thomastown, AustraliaReported employees: 51-200 | Thomastown, Australia | 51-200 | Exact match | 94 contacts → |
“At Billi, we design and manufacture a range of energy efficient filtered water systems that offer our customers the very best in innovation, superior performance and reliability.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Puretec Industrial Waterpuretecwater.comHQ: Oxnard, CA, United StatesReported employees: 51-200 | Oxnard, CA, United States | 51-200 | Exact match | 91 contacts → |
“Puretec provides water treatment solutions that transform incoming city water into highly purified deionized water suitable for hundreds of industrial applications across dozens…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Aquamex, S.A. DE C.Vaquamex.com HQ: MexicoReported employees: 201-500 | Mexico | 201-500 | Exact match | 88 contacts → |
“Aqua Mex es una organización cuyo origen se remonta a 1962 con una meta en firme: diseñar, fabricar y vender los mejores equipos de tratamiento de agua en su totalidad; logrando…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Aquaphor International OÜaquaphor.comHQ: Tallinn, EstoniaReported employees: 1,001-5,000 | Tallinn, Estonia | 1,001-5,000 | Exact match | 85 contacts → |
“AQUAPHOR water filters is a leading technology developer and manufacturer of drinking water purifiers, water softeners, and commercial reverse osmosis systems.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 3,873 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Reverse osmosis filtration equipment suppliers: dataset insights
November 1, 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
3,835 records in the displayed employee bands.
38 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 3,873 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: November 1, 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 ↗
Reverse osmosis filtration equipment suppliers by location
14 lists · largest firstEvery Reverse osmosis filtration equipment suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Reverse osmosis filtration equipment suppliers based in the United States838
- Reverse osmosis filtration equipment suppliers based in India752
- Reverse osmosis filtration equipment suppliers based in Brazil119
- Reverse osmosis filtration equipment suppliers based in Italy106
- Reverse osmosis filtration equipment suppliers based in Spain101
- Reverse osmosis filtration equipment suppliers based in Canada97
- Reverse osmosis filtration equipment suppliers based in Türkiye81
- Reverse osmosis filtration equipment suppliers based in the United Kingdom79
- Reverse osmosis filtration equipment suppliers based in France75
- Reverse osmosis filtration equipment suppliers based in Germany68
- Reverse osmosis filtration equipment suppliers based in Australia65
- Reverse osmosis filtration equipment suppliers based in South Africa50
- Reverse osmosis filtration equipment suppliers based in the Netherlands28
- Reverse osmosis filtration equipment suppliers based in Belgium27
Questions about this company list
What does Exact match mean for reverse osmosis filtration equipment suppliers?
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 reverse osmosis filtration equipment suppliers did RevenueBase find worldwide?
The saved snapshot records 3,873 matching company records, 32,393 tracked contacts and 5,372 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: November 1, 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 reverse osmosis filtration equipment suppliers worldwide. Snapshot: November 1, 2026. https://revenuebase.ai/companies/browse/reverse-osmosis-filtration-equipment-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 reverse osmosis filtration equipment suppliers worldwide
RevenueBase records 3,873 matching company records for reverse osmosis filtration equipment suppliers worldwide, with 32,393 tracked contacts and 5,372 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: November 1, 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 reverse osmosis filtration equipment suppliers worldwide
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 | BWT Francebwt.com HQ: Saint - Denis, FranceReported employees: 501-1,000 | Saint - Denis, France | 501-1,000 | Exact match | 576 contacts → |
“BWT France is one of the largest subsidiaries of Austrian group Best Water Technology ( BWT), the European leader in water treatment.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Eden Springsedensprings.com HQ: Barcelona, SpainReported employees: 1,001-5,000 | Barcelona, Spain | 1,001-5,000 | Exact match | 500 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 · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Culligan Italiana S.P.Aculligan.it HQ: Bologna, ItalyReported employees: 201-500 | Bologna, Italy | 201-500 | Exact match | 477 contacts → |
“Culligan Italiana è in grado di offrire la soluzione ideale per ogni tipologia di trattamento acqua: piccoli impianti ad uso domestico, erogatori d'acqua per uffici e ristoranti…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Kinetico Incorporatedkinetico.com HQ: Newbury, OH, United KingdomReported employees: 201-500 | Newbury, OH, United Kingdom | 201-500 | Exact match | 392 contacts → |
“Founded in 1970, Kinetico pioneered the development of non-electric, fully automatic water treatment systems.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Strauss Water Ltd. שטראוס מיםstrauss-water.com HQ: Or Yehuda, IsraelReported employees: 1,001-5,000 | Or Yehuda, Israel | 1,001-5,000 | Exact match | 370 contacts → |
“In Strauss Water, we are improving people's quality of life by creating the best water experience!” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | CN Watercnwater.in HQ: Navi Mumbai, IndiaReported employees: 201-500 | Navi Mumbai, India | 201-500 | Exact match | 343 contacts → |
“CN Water is the leading provider of next-generation water technology products and water system lifecycle solutions to meet the unique needs of the Indian pharmaceutical, life…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Packard Culligan Waterculliganwater.com HQ: Minnetonka, MN, United StatesReported employees: 501-1,000 | Minnetonka, MN, United States | 501-1,000 | Exact match | 281 contacts → |
“Packard Culligan Water is a family-owned company with values based on relationships, unity, listening, and leading locally.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Culligan By Watercoculligan.com HQ: Lombard, IL, United StatesReported employees: 501-1,000 | Lombard, IL, United States | 501-1,000 | Exact match | 277 contacts → |
“Culligan has over 80 years of experience in the design and distribution of water treatment systems for residential, commercial and industrial applications.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Micronmicron.be HQ: Mouscron, BelgiumReported employees: Not recorded | Mouscron, Belgium | Not recorded | Exact match | 266 contacts → |
“Micron, part of the Pollet Water Group (PWG), offers domestic and industrial water treatment solutions throughout Europe.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Culligan UKculligan.co.uk HQ: Dereham, United KingdomReported employees: 501-1,000 | Dereham, United Kingdom | 501-1,000 | Exact match | 243 contacts → |
“Culligan UK delivers innovative, high-quality water solutions to homes and businesses across the United Kingdom.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Esli Pollet Water Groupesli.com.tr HQ: Antalya, TürkiyeReported employees: 201-500 | Antalya, Türkiye | 201-500 | Exact match | 241 contacts → |
“Esli PWG Ltd.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | MAT Filtration Technologiesmatglobal.tech HQ: Güzelbahçe, TürkiyeReported employees: 501-1,000 | Güzelbahçe, Türkiye | 501-1,000 | Exact match | 210 contacts → |
“MAT FILTRATION TECHNOLOGIES is a design and manufacturing leader of specialty water treatment equipment for industrial & municipal applications, Recirculating Aquaculture Systems…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Culligan Españaculligan.es HQ: Tomares, SpainReported employees: 501-1,000 | Tomares, Spain | 501-1,000 | Exact match | 179 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 · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Watercare Innovationswatercareinnovations.com HQ: Randfontein, South AfricaReported employees: 201-500 | Randfontein, South Africa | 201-500 | Exact match | 174 contacts → |
“Watercare Innovations is a water purification supplier, delivering tailor-made solutions in the fields of water treatment chemicals, and engineered plants such as potable and…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Ecosoftecosoft.com HQ: Irpin, UkraineReported employees: 201-500 | Irpin, Ukraine | 201-500 | Exact match | 168 contacts → |
“Welcome to Ecosoft – a water engineering company.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | BW Waterbw-water.com HQ: Singapore, United StatesReported employees: 201-500 | Singapore, United States | 201-500 | Exact match | 158 contacts → |
“Together with our customers, BW Water, now part of De Nora Water Technologies, is committed to addressing the world's most critical water challenges.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Aquatech Systems Asia Private Limitedaquatech.com HQ: Pune, IndiaReported employees: 201-500 | Pune, India | 201-500 | Exact match | 151 contacts → |
“Aquatech is a global leader in water purification systems and wastewater treatment technology for industrial and infrastructure markets.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Canature Watergroupcanaturewg.com HQ: Regina, SK, CanadaReported employees: 201-500 | Regina, SK, Canada | 201-500 | Exact match | 119 contacts → |
“Canature WaterGroup™ is a dynamic leader in the North American water treatment industry.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Hidrofiltroshidrofiltros.com.br HQ: Joinville, BrazilReported employees: 51-200 | Joinville, Brazil | 51-200 | Exact match | 106 contacts → |
“Somos uma empresa líder no mercado, especializada na fabricação de filtros, purificadores, elementos filtrantes e tecnologias para filtração de água há mais de 30 anos.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Lexcru Water Tech Pvt. LTDlexcru.com HQ: Ahmedabad, IndiaReported employees: 1,001-5,000 | Ahmedabad, India | 1,001-5,000 | Exact match | 98 contacts → |
“LEXCRU Water Tech Pvt.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Vessco Watervesscowater.com HQ: Chanhassen, MN, United StatesReported employees: 51-200 | Chanhassen, MN, United States | 51-200 | Exact match | 97 contacts → |
“Vessco Water is a family of companies that brings innovative, synergy based water solutions and services to our customers around the United States.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | BILLIbilli.com.au HQ: Thomastown, AustraliaReported employees: 51-200 | Thomastown, Australia | 51-200 | Exact match | 94 contacts → |
“At Billi, we design and manufacture a range of energy efficient filtered water systems that offer our customers the very best in innovation, superior performance and reliability.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Puretec Industrial Waterpuretecwater.com HQ: Oxnard, CA, United StatesReported employees: 51-200 | Oxnard, CA, United States | 51-200 | Exact match | 91 contacts → |
“Puretec provides water treatment solutions that transform incoming city water into highly purified deionized water suitable for hundreds of industrial applications across dozens…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Aquamex, S.A. DE C.Vaquamex.com HQ: MexicoReported employees: 201-500 | Mexico | 201-500 | Exact match | 88 contacts → |
“Aqua Mex es una organización cuyo origen se remonta a 1962 con una meta en firme: diseñar, fabricar y vender los mejores equipos de tratamiento de agua en su totalidad; logrando…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Aquaphor International OÜaquaphor.com HQ: Tallinn, EstoniaReported employees: 1,001-5,000 | Tallinn, Estonia | 1,001-5,000 | Exact match | 85 contacts → |
“AQUAPHOR water filters is a leading technology developer and manufacturer of drinking water purifiers, water softeners, and commercial reverse osmosis systems.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 3,873 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Reverse osmosis filtration equipment suppliers: dataset insights
November 1, 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
3,835 records in the displayed employee bands.
38 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 3,873 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: November 1, 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 ↗
Reverse osmosis filtration equipment suppliers by location
14 lists · largest firstEvery Reverse osmosis filtration equipment suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Reverse osmosis filtration equipment suppliers based in the United States838
- Reverse osmosis filtration equipment suppliers based in India752
- Reverse osmosis filtration equipment suppliers based in Brazil119
- Reverse osmosis filtration equipment suppliers based in Italy106
- Reverse osmosis filtration equipment suppliers based in Spain101
- Reverse osmosis filtration equipment suppliers based in Canada97
- Reverse osmosis filtration equipment suppliers based in Türkiye81
- Reverse osmosis filtration equipment suppliers based in the United Kingdom79
- Reverse osmosis filtration equipment suppliers based in France75
- Reverse osmosis filtration equipment suppliers based in Germany68
- Reverse osmosis filtration equipment suppliers based in Australia65
- Reverse osmosis filtration equipment suppliers based in South Africa50
- Reverse osmosis filtration equipment suppliers based in the Netherlands28
- Reverse osmosis filtration equipment suppliers based in Belgium27
Questions about this company list
What does Exact match mean for reverse osmosis filtration equipment suppliers?
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 reverse osmosis filtration equipment suppliers did RevenueBase find worldwide?
The saved snapshot records 3,873 matching company records, 32,393 tracked contacts and 5,372 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: November 1, 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 reverse osmosis filtration equipment suppliers worldwide. Snapshot: November 1, 2026. https://revenuebase.ai/companies/browse/reverse-osmosis-filtration-equipment-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗