Company lists · Data refreshed November 2026
Top 25 Reverse osmosis water purification system suppliers based in Canada
RevenueBase identified 137 company matches for reverse osmosis water purification system suppliers associated with Canada as of November 2026 and tracks 993 professional contacts across them, including 200 with verified work emails. Calgary is the largest hub.
This list covers company matches for reverse osmosis water purification system suppliers associated with Canada, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 1, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest reverse osmosis water purification system suppliers based in Canada
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 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 | |||||
| 2 | 80 contacts → | ||||
Exact match “Kent Water Purification Systems is a leading supplier of water purification systems in the Greater Toronto Area.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 3 | 35 contacts → | ||||
Exact match “SERVICES, PRODUCTS AND EXPERTISE IN THE WATER TREATMENT INDUSTRY Continental Carbon Group offers a wide range of products, services and expertise in the water and wastewater…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 4 | 30 contacts → | ||||
Exact match “Since 1968, WaterGroup has manufactured and distributed water treatment and pump products across Canada and the USA.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 5 | 28 contacts → | ||||
Exact match “Water Solutions for Grocery and Foodservice In-Store Water Systems is a Canadian company specializing in drinking water solutions for retail water and foodservice.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 6 | 25 contacts → | ||||
Exact match “We believe that clean, healthy water is a basic human need - not a luxury.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 7 | 24 contacts → | ||||
Exact match “StreamGo is a full-service water company whose mission is safe, unlimited and economical water without impact to the environment.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 8 | 24 contacts → | ||||
Exact match “Fondée en 2010, par Michel Blais (depuis 25 ans en affaire) et Antoine Élias (20 ans d`expérience en traitement d`eau), l`entreprise se spécialise dans l`installation de systèmes…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 9 | 17 contacts → | ||||
Exact match “The team at Durpro is committed to simplifying and optimizing water use in industry.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 10 | 14 contacts → | ||||
Exact match “Dyna-Pro Environmental provides customers with the purest form of water using reverse osmosis to remove toxins and unwanted particles from any water source.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 11 | 14 contacts → | ||||
Exact match “Que ce soit pour des refroidisseurs d’eau, des fontaines à eau simple ou à saveur, station de remplissage (abreuvoir) ou la désinfection de machines à glace et fontaines d'eau…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 12 | 13 contacts → | ||||
Exact match “Established in 1965, Magnor specializes in the design and manufacture of water treatment equipment in various drinking and process water applications.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 13 | 11 contacts → | ||||
Exact match “Culligan au Québec : une histoire de confiance depuis plus de 70 ans!” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 14 | 11 contacts → | ||||
Exact match “For 65 years, EDS Pumps & Water Treatment has been committed to delivering exceptional service and cutting-edge water solutions to our customers.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 15 | 11 contacts → | ||||
Exact match “For over 59 years, Rainfresh has delivered state-of-the-art water treatment solutions to families and businesses across Canada.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 16 | 9 contacts → | ||||
Exact match “Founded in 2006 by Al, Betty Ann, Robert, and Sam Dennis, Excalibur Water Systems is a Canadian water treatment and purification equipment manufacturer that ships internationally.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 17 | 9 contacts → | ||||
Exact match “West Country Pump and Filtration was founded in 2015 in Rimbey, AB, starting with just two employees and quickly expanding to a permanent location in Red Deer.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 18 | 9 contacts → | ||||
Exact match “Aqua Pure Technologies is a privately owned Canadian company headquartered in Calgary, Alberta, delivering advanced water treatment solutions for industrial applications.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 19 | 8 contacts → | ||||
Exact match “We are focused on bringing our clients the best water purification systems available through providing exactly what our client needs based on their source water.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 20 | 8 contacts → | ||||
Exact match “tabl’eau filtered water is a provider of state-of-the art water filtration and dispensing systems, supplying premium chilled sparkling, still, and ambient water to select…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 21 | 8 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 22 | 7 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 23 | 7 contacts → | ||||
Exact match “5 Star Water Solutions has proudly supplied quality water softeners, reverse osmosis drinking water systems, and water treatment options to our thousands of customers in the…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 24 | 7 contacts → | ||||
Exact match “Since 2006, Aquatell has been a leader in the online residential and light commercial water treatment space, helping homeowners, cottage owners, hospitals, schools, and…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 25 | 6 contacts → | ||||
Exact match “Neotec Water Treatment is a consumer goods and services company based out of King City, ON.” 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 water purification system 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 137 reverse osmosis water purification system suppliers based in Canada
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Reverse osmosis water purification system suppliers based in Canada at a glance
As of Nov 1, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 137 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 Canada whose business descriptions match “reverse osmosis water purification system suppliers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 200 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on November 1, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “reverse osmosis water purification system suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many reverse osmosis water purification system suppliers are there based in Canada?
RevenueBase identified 137 company matches for reverse osmosis water purification system suppliers associated with Canada 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?
Canature Watergroup tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most reverse osmosis water purification system suppliers?
Calgary leads with 7 company records, followed by Quebec (6) and Toronto (6).
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 200 professional contacts with verified work emails tracked across these 137 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 137 reverse osmosis water purification system suppliers based in Canada. Start with a free account, no credit card.
Download this list →Related lists
Reverse osmosis water purification system suppliers by geography
- Reverse osmosis water purification system suppliers based in Ahmedabad, India
- Reverse osmosis water purification system suppliers based in Mumbai, India
- Reverse osmosis water purification system suppliers based in Australia
- Reverse osmosis water purification system suppliers based in Belgium
- Reverse osmosis water purification system suppliers based in Brazil
- Reverse osmosis water purification system suppliers based in Chile
- Reverse osmosis water purification system suppliers based in France
- Reverse osmosis water purification system suppliers based in Germany
- Reverse osmosis water purification system suppliers based in India
- Reverse osmosis water purification system suppliers based in Italy
- Reverse osmosis water purification system suppliers based in Mexico
- Reverse osmosis water purification system suppliers based in the Netherlands
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
- Reverse osmosis water purification system suppliers based in Ahmedabad, India
- Reverse osmosis water purification system suppliers based in Mumbai, India
- Reverse osmosis water purification system suppliers based in Australia
- Reverse osmosis water purification system suppliers based in Belgium
- Reverse osmosis water purification system suppliers based in Brazil
- Reverse osmosis water purification system suppliers based in Chile
Company intelligence · public preview
Top 25 reverse osmosis water purification system suppliers based in Canada
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 137 matching company records for reverse osmosis water purification system suppliers based in Canada, with 993 tracked contacts and 200 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 water purification system suppliers based in Canada
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 |  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. | |||||
| 2 |  Kent Water Purification Systems INCkentwater.caHQ: Missisauga, ON, CanadaReported employees: Not recorded | Missisauga, ON, Canada | Not recorded | Exact match | 80 contacts → |
“Kent Water Purification Systems is a leading supplier of water purification systems in the Greater Toronto Area.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Continental Carbon Groupcontinental-carbon.comHQ: Stoney Creek, ON, CanadaReported employees: 11-50 | Stoney Creek, ON, Canada | 11-50 | Exact match | 35 contacts → |
“SERVICES, PRODUCTS AND EXPERTISE IN THE WATER TREATMENT INDUSTRY Continental Carbon Group offers a wide range of products, services and expertise in the water and wastewater…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Watergroupwatergroup.comHQ: Cambridge, ON, CanadaReported employees: 51-200 | Cambridge, ON, Canada | 51-200 | Exact match | 30 contacts → |
“Since 1968, WaterGroup has manufactured and distributed water treatment and pump products across Canada and the USA.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  In-Store Water Systems INCinstorewatersystems.comHQ: Toronto, ON, CanadaReported employees: 51-200 | Toronto, ON, Canada | 51-200 | Exact match | 28 contacts → |
“Water Solutions for Grocery and Foodservice In-Store Water Systems is a Canadian company specializing in drinking water solutions for retail water and foodservice.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Homewaterhomewater.com HQ: Toronto, ON, CanadaReported employees: 51-200 | Toronto, ON, Canada | 51-200 | Exact match | 25 contacts → |
“We believe that clean, healthy water is a basic human need - not a luxury.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Streamgo Water Solutions INCstreamgo.caHQ: Hamilton, ON, CanadaReported employees: 51-200 | Hamilton, ON, Canada | 51-200 | Exact match | 24 contacts → |
“StreamGo is a full-service water company whose mission is safe, unlimited and economical water without impact to the environment.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Pure H2opureh2o.ca HQ: Quebec, QC, CanadaReported employees: 11-50 | Quebec, QC, Canada | 11-50 | Exact match | 24 contacts → |
“Fondée en 2010, par Michel Blais (depuis 25 ans en affaire) et Antoine Élias (20 ans d`expérience en traitement d`eau), l`entreprise se spécialise dans l`installation de systèmes…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Durprodurpro.com HQ: Candiac, QC, CanadaReported employees: 11-50 | Candiac, QC, Canada | 11-50 | Exact match | 17 contacts → |
“The team at Durpro is committed to simplifying and optimizing water use in industry.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Dyna-Pro Environmentaldyna-pro.comHQ: Winnipeg, MB, CanadaReported employees: 11-50 | Winnipeg, MB, Canada | 11-50 | Exact match | 14 contacts → |
“Dyna-Pro Environmental provides customers with the purest form of water using reverse osmosis to remove toxins and unwanted particles from any water source.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Sani-Fontainessanifontaines.ca HQ: Québec, QC, CanadaReported employees: 11-50 | Québec, QC, Canada | 11-50 | Exact match | 14 contacts → |
“Que ce soit pour des refroidisseurs d’eau, des fontaines à eau simple ou à saveur, station de remplissage (abreuvoir) ou la désinfection de machines à glace et fontaines d'eau…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Magnormagnor.caHQ: Boucherville, QC, CanadaReported employees: 11-50 | Boucherville, QC, Canada | 11-50 | Exact match | 13 contacts → |
“Established in 1965, Magnor specializes in the design and manufacture of water treatment equipment in various drinking and process water applications.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Culligan Québecculliganquebec.com HQ: Québec, QC, CanadaReported employees: 51-200 | Québec, QC, Canada | 51-200 | Exact match | 11 contacts → |
“Culligan au Québec : une histoire de confiance depuis plus de 70 ans!” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | EDS Pumps & Water Treatmentedspumps.com HQ: Langley, BC, CanadaReported employees: 11-50 | Langley, BC, Canada | 11-50 | Exact match | 11 contacts → |
“For 65 years, EDS Pumps & Water Treatment has been committed to delivering exceptional service and cutting-edge water solutions to our customers.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Rainfreshrainfresh.caHQ: Richmond Hill, ON, CanadaReported employees: 11-50 | Richmond Hill, ON, Canada | 11-50 | Exact match | 11 contacts → |
“For over 59 years, Rainfresh has delivered state-of-the-art water treatment solutions to families and businesses across Canada.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Excalibur Water Systems INCexcaliburwater.comHQ: Barrie, ON, CanadaReported employees: 11-50 | Barrie, ON, Canada | 11-50 | Exact match | 9 contacts → |
“Founded in 2006 by Al, Betty Ann, Robert, and Sam Dennis, Excalibur Water Systems is a Canadian water treatment and purification equipment manufacturer that ships internationally.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | West Country Pump And Filtration LTDwestcountrypumpandfiltration.com HQ: Red Deer County, AB, CanadaReported employees: 11-50 | Red Deer County, AB, Canada | 11-50 | Exact match | 9 contacts → |
“West Country Pump and Filtration was founded in 2015 in Rimbey, AB, starting with just two employees and quickly expanding to a permanent location in Red Deer.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Aqua Pure Technologiesaquapuretech.comHQ: Calgary, AB, CanadaReported employees: 1-10 | Calgary, AB, Canada | 1-10 | Exact match | 9 contacts → |
“Aqua Pure Technologies is a privately owned Canadian company headquartered in Calgary, Alberta, delivering advanced water treatment solutions for industrial applications.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  H2oknow Water Group LTDh2oknow.comHQ: Calgary, AB, CanadaReported employees: 1-10 | Calgary, AB, Canada | 1-10 | Exact match | 8 contacts → |
“We are focused on bringing our clients the best water purification systems available through providing exactly what our client needs based on their source water.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Tabl'eau Filtered Watertableaufilteredwater.com HQ: Mississauga, ON, CanadaReported employees: 1-10 | Mississauga, ON, Canada | 1-10 | Exact match | 8 contacts → |
“tabl’eau filtered water is a provider of state-of-the art water filtration and dispensing systems, supplying premium chilled sparkling, still, and ambient water to select…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Georgian Water & AIRgeorgianwaterandair.ca HQ: Barrie, ON, CanadaReported employees: 1-10 | Barrie, ON, Canada | 1-10 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | The Pump Shopthepumpshop.ca HQ: Haliburton, ON, CanadaReported employees: 11-50 | Haliburton, ON, Canada | 11-50 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 |  5 Star Water Solutions5starwater.caHQ: Kitchener, ON, CanadaReported employees: 1-10 | Kitchener, ON, Canada | 1-10 | Exact match | 7 contacts → |
“5 Star Water Solutions has proudly supplied quality water softeners, reverse osmosis drinking water systems, and water treatment options to our thousands of customers in the…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Aquatell INCaquatell.caHQ: London, ON, CanadaReported employees: 1-10 | London, ON, Canada | 1-10 | Exact match | 7 contacts → |
“Since 2006, Aquatell has been a leader in the online residential and light commercial water treatment space, helping homeowners, cottage owners, hospitals, schools, and…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Neotec Water Treatmentneotecwater.comHQ: King City, ON, CanadaReported employees: 11-50 | King City, ON, Canada | 11-50 | Exact match | 6 contacts → |
“Neotec Water Treatment is a consumer goods and services company based out of King City, ON.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 137 company matches
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Reverse osmosis water purification system 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
132 records in the displayed employee bands.
5 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 Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 137 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 ↗
Questions about this company list
What does Exact match mean for reverse osmosis water purification system 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 water purification system suppliers did RevenueBase find based in Canada?
The saved snapshot records 137 matching company records, 993 tracked contacts and 200 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
Reverse osmosis water purification system suppliers by geography
- Reverse osmosis water purification system suppliers based in Ahmedabad, India
- Reverse osmosis water purification system suppliers based in Mumbai, India
- Reverse osmosis water purification system suppliers based in Australia
- Reverse osmosis water purification system suppliers based in Belgium
- Reverse osmosis water purification system suppliers based in Brazil
- Reverse osmosis water purification system suppliers based in Chile
- Reverse osmosis water purification system suppliers based in France
- Reverse osmosis water purification system suppliers based in Germany
- Reverse osmosis water purification system suppliers based in India
- Reverse osmosis water purification system suppliers based in Italy
- Reverse osmosis water purification system suppliers based in Mexico
- Reverse osmosis water purification system suppliers based in the Netherlands
Cite this list
RevenueBase Data Team. Top 25 reverse osmosis water purification system suppliers based in Canada. Snapshot: November 1, 2026. https://revenuebase.ai/companies/reverse-osmosis-water-purification-system-suppliers/canada.
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
- Reverse osmosis water purification system suppliers based in Ahmedabad, India
- Reverse osmosis water purification system suppliers based in Mumbai, India
- Reverse osmosis water purification system suppliers based in Australia
- Reverse osmosis water purification system suppliers based in Belgium
- Reverse osmosis water purification system suppliers based in Brazil
- Reverse osmosis water purification system suppliers based in Chile
Company intelligence · public preview
Top 25 reverse osmosis water purification system suppliers based in Canada
RevenueBase records 137 matching company records for reverse osmosis water purification system suppliers based in Canada, with 993 tracked contacts and 200 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 water purification system suppliers based in Canada
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 | 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. | |||||
| 2 | Kent Water Purification Systems INCkentwater.ca HQ: Missisauga, ON, CanadaReported employees: Not recorded | Missisauga, ON, Canada | Not recorded | Exact match | 80 contacts → |
“Kent Water Purification Systems is a leading supplier of water purification systems in the Greater Toronto Area.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Continental Carbon Groupcontinental-carbon.com HQ: Stoney Creek, ON, CanadaReported employees: 11-50 | Stoney Creek, ON, Canada | 11-50 | Exact match | 35 contacts → |
“SERVICES, PRODUCTS AND EXPERTISE IN THE WATER TREATMENT INDUSTRY Continental Carbon Group offers a wide range of products, services and expertise in the water and wastewater…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Watergroupwatergroup.com HQ: Cambridge, ON, CanadaReported employees: 51-200 | Cambridge, ON, Canada | 51-200 | Exact match | 30 contacts → |
“Since 1968, WaterGroup has manufactured and distributed water treatment and pump products across Canada and the USA.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | In-Store Water Systems INCinstorewatersystems.com HQ: Toronto, ON, CanadaReported employees: 51-200 | Toronto, ON, Canada | 51-200 | Exact match | 28 contacts → |
“Water Solutions for Grocery and Foodservice In-Store Water Systems is a Canadian company specializing in drinking water solutions for retail water and foodservice.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Homewaterhomewater.com HQ: Toronto, ON, CanadaReported employees: 51-200 | Toronto, ON, Canada | 51-200 | Exact match | 25 contacts → |
“We believe that clean, healthy water is a basic human need - not a luxury.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Streamgo Water Solutions INCstreamgo.ca HQ: Hamilton, ON, CanadaReported employees: 51-200 | Hamilton, ON, Canada | 51-200 | Exact match | 24 contacts → |
“StreamGo is a full-service water company whose mission is safe, unlimited and economical water without impact to the environment.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Pure H2opureh2o.ca HQ: Quebec, QC, CanadaReported employees: 11-50 | Quebec, QC, Canada | 11-50 | Exact match | 24 contacts → |
“Fondée en 2010, par Michel Blais (depuis 25 ans en affaire) et Antoine Élias (20 ans d`expérience en traitement d`eau), l`entreprise se spécialise dans l`installation de systèmes…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Durprodurpro.com HQ: Candiac, QC, CanadaReported employees: 11-50 | Candiac, QC, Canada | 11-50 | Exact match | 17 contacts → |
“The team at Durpro is committed to simplifying and optimizing water use in industry.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Dyna-Pro Environmentaldyna-pro.com HQ: Winnipeg, MB, CanadaReported employees: 11-50 | Winnipeg, MB, Canada | 11-50 | Exact match | 14 contacts → |
“Dyna-Pro Environmental provides customers with the purest form of water using reverse osmosis to remove toxins and unwanted particles from any water source.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Sani-Fontainessanifontaines.ca HQ: Québec, QC, CanadaReported employees: 11-50 | Québec, QC, Canada | 11-50 | Exact match | 14 contacts → |
“Que ce soit pour des refroidisseurs d’eau, des fontaines à eau simple ou à saveur, station de remplissage (abreuvoir) ou la désinfection de machines à glace et fontaines d'eau…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Magnormagnor.ca HQ: Boucherville, QC, CanadaReported employees: 11-50 | Boucherville, QC, Canada | 11-50 | Exact match | 13 contacts → |
“Established in 1965, Magnor specializes in the design and manufacture of water treatment equipment in various drinking and process water applications.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Culligan Québecculliganquebec.com HQ: Québec, QC, CanadaReported employees: 51-200 | Québec, QC, Canada | 51-200 | Exact match | 11 contacts → |
“Culligan au Québec : une histoire de confiance depuis plus de 70 ans!” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | EDS Pumps & Water Treatmentedspumps.com HQ: Langley, BC, CanadaReported employees: 11-50 | Langley, BC, Canada | 11-50 | Exact match | 11 contacts → |
“For 65 years, EDS Pumps & Water Treatment has been committed to delivering exceptional service and cutting-edge water solutions to our customers.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Rainfreshrainfresh.ca HQ: Richmond Hill, ON, CanadaReported employees: 11-50 | Richmond Hill, ON, Canada | 11-50 | Exact match | 11 contacts → |
“For over 59 years, Rainfresh has delivered state-of-the-art water treatment solutions to families and businesses across Canada.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Excalibur Water Systems INCexcaliburwater.com HQ: Barrie, ON, CanadaReported employees: 11-50 | Barrie, ON, Canada | 11-50 | Exact match | 9 contacts → |
“Founded in 2006 by Al, Betty Ann, Robert, and Sam Dennis, Excalibur Water Systems is a Canadian water treatment and purification equipment manufacturer that ships internationally.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | West Country Pump And Filtration LTDwestcountrypumpandfiltration.com HQ: Red Deer County, AB, CanadaReported employees: 11-50 | Red Deer County, AB, Canada | 11-50 | Exact match | 9 contacts → |
“West Country Pump and Filtration was founded in 2015 in Rimbey, AB, starting with just two employees and quickly expanding to a permanent location in Red Deer.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Aqua Pure Technologiesaquapuretech.com HQ: Calgary, AB, CanadaReported employees: 1-10 | Calgary, AB, Canada | 1-10 | Exact match | 9 contacts → |
“Aqua Pure Technologies is a privately owned Canadian company headquartered in Calgary, Alberta, delivering advanced water treatment solutions for industrial applications.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | H2oknow Water Group LTDh2oknow.com HQ: Calgary, AB, CanadaReported employees: 1-10 | Calgary, AB, Canada | 1-10 | Exact match | 8 contacts → |
“We are focused on bringing our clients the best water purification systems available through providing exactly what our client needs based on their source water.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Tabl'eau Filtered Watertableaufilteredwater.com HQ: Mississauga, ON, CanadaReported employees: 1-10 | Mississauga, ON, Canada | 1-10 | Exact match | 8 contacts → |
“tabl’eau filtered water is a provider of state-of-the art water filtration and dispensing systems, supplying premium chilled sparkling, still, and ambient water to select…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Georgian Water & AIRgeorgianwaterandair.ca HQ: Barrie, ON, CanadaReported employees: 1-10 | Barrie, ON, Canada | 1-10 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | The Pump Shopthepumpshop.ca HQ: Haliburton, ON, CanadaReported employees: 11-50 | Haliburton, ON, Canada | 11-50 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | 5 Star Water Solutions5starwater.ca HQ: Kitchener, ON, CanadaReported employees: 1-10 | Kitchener, ON, Canada | 1-10 | Exact match | 7 contacts → |
“5 Star Water Solutions has proudly supplied quality water softeners, reverse osmosis drinking water systems, and water treatment options to our thousands of customers in the…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Aquatell INCaquatell.ca HQ: London, ON, CanadaReported employees: 1-10 | London, ON, Canada | 1-10 | Exact match | 7 contacts → |
“Since 2006, Aquatell has been a leader in the online residential and light commercial water treatment space, helping homeowners, cottage owners, hospitals, schools, and…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Neotec Water Treatmentneotecwater.com HQ: King City, ON, CanadaReported employees: 11-50 | King City, ON, Canada | 11-50 | Exact match | 6 contacts → |
“Neotec Water Treatment is a consumer goods and services company based out of King City, ON.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 137 company matches
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Reverse osmosis water purification system 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
132 records in the displayed employee bands.
5 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 Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 137 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 ↗
Questions about this company list
What does Exact match mean for reverse osmosis water purification system 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 water purification system suppliers did RevenueBase find based in Canada?
The saved snapshot records 137 matching company records, 993 tracked contacts and 200 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
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Cite this list
RevenueBase Data Team. Top 25 reverse osmosis water purification system suppliers based in Canada. Snapshot: November 1, 2026. https://revenuebase.ai/companies/reverse-osmosis-water-purification-system-suppliers/canada.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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