Company lists · Data refreshed October 2026

Top 25 Commercial water systems manufacturers worldwide

Name: Commercial water systems manufacturers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 10, 2026 6,961 companies tracked

RevenueBase identified 6,961 company matches for commercial water systems manufacturers worldwide as of October 2026 and tracks 133,346 professional contacts across them, including 33,079 with verified work emails. The United States is the largest market and Ahmedabad the largest hub.

This list covers company matches for commercial water systems manufacturers 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 October 10, 2026. Country and city lists for commercial water systems manufacturers 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 10, 2026 How this list was built

6,961Companies

133,346Contacts tracked

33,079Verified emails

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The 25 largest commercial water systems manufacturers worldwide

Ranked by team size

Top 25 of 6,961 company matches for commercial water systems manufacturers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 10, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Pentair	Exact match	London, United KingdomHQ recorded Oct 10, 2026	5,001-10,000	6,786 contacts →
	Exact match “At Pentair, we help the world sustainably move, improve, and enjoy water, life’s most essential resource.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
2	Georg Fischer	Exact match	Schaffhausen, SwitzerlandHQ recorded Oct 10, 2026	10001+	2,994 contacts →
	Exact match “With a rich history in industrial innovation since 1802, GF is reshaping the future of Flow Solutions by delivering Excellence in Flow through mission-critical products and…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
3	Watts Water Technologies	Exact match	North Andover, MA, United StatesHQ recorded Oct 10, 2026	5,001-10,000	2,665 contacts →
	Exact match “We are a global leader of quality water solutions for residential, industrial, municipal, and commercial settings.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
4	VA Tech Wabag LTD	Exact match	Wabag House, IndiaHQ recorded Oct 10, 2026	1,001-5,000	2,412 contacts →
	Exact match “WABAG, a global leader in the water industry, is backed by rich experience spanning over 100 years.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
5	Lorenzetti S A	Exact match	Sao Paulo, BrazilHQ recorded Oct 10, 2026	1,001-5,000	2,303 contacts →
	Exact match “Com uma trajetória marcada por inovação, pioneirismo e transformação, a Lorenzetti completa 100 anos em 2023.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
6	Core & Main	Exact match	St. Louis, MO, United StatesHQ recorded Oct 10, 2026	1,001-5,000	2,230 contacts →
	Exact match “Based in St.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
7	GRACO	Exact match	Minneapolis, MN, United StatesHQ recorded Oct 10, 2026	1,001-5,000	2,126 contacts →
	Exact match “Founded in 1926, Graco is a world leader in fluid handling systems and components.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
8	Franklin Electric	Exact match	Fort Wayne, IN, United StatesHQ recorded Oct 10, 2026	5,001-10,000	2,040 contacts →
	Exact match “Founded in 1944, Franklin Electric has grown from a small motor manufacturing company into a global leader in the manufacturing and distribution of systems, focused on the…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
9	Ashirvad By Aliaxis	Exact match	Bangalore, IndiaHQ recorded Oct 10, 2026	5,001-10,000	1,830 contacts →
	Exact match “Ashirvad by Aliaxis \| Pioneering Fluid Management for Over 27 Years For more than two decades, Ashirvad has been at the forefront of fluid management solutions in India-delivering…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
10	Emco Corporation Plumbing, Hvac, Waterworks, Industrial, Irrigation, Fire Protection	Exact match	London, ON, CanadaHQ recorded Oct 10, 2026	1,001-5,000	1,610 contacts →
	Exact match “EMCO Corporation is Canada's leading plumbing wholesale company providing products and services for any project in the areas of plumbing, HVAC, waterworks, industrial, irrigation…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
11	KSB India	Exact match	Pune, IndiaHQ recorded Oct 10, 2026	1,001-5,000	1,237 contacts →
	Exact match “FOLLOW OUR KSB COMPANY PAGE FOR JOB-RELATED UPDATES.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
12	Zurn Elkay Water Solutions	Exact match	Milwaukee, WI, United StatesHQ recorded Oct 10, 2026	1,001-5,000	1,169 contacts →
	Exact match “Zurn Elkay Water Solutions supplies the industry’s widest range of clean water solutions for drinking water, hygiene and sustainable water management.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
13	Volvo Eicher Commerical Vehical Limited	Exact match	Dhar, IndiaHQ recorded Oct 10, 2026	n/a	1,155 contacts →
	Exact match “Volvo Eicher Commerical Vehical Limited Service Provider of waste water recycling systems, drinking water plant & industrial water treatment in Indore, Madhya Pradesh.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
14	Reece USA	Exact match	Dallas, TX, United StatesHQ recorded Oct 10, 2026	1,001-5,000	999 contacts →
	Exact match “Ever since our founder, Harold Joseph Reece, began selling plumbing products from the back of his truck in Australia in 1920, we’ve been committed to helping tradesmen and…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
15	Viega Deutschland	Exact match	Attendorn, GermanyHQ recorded Oct 10, 2026	5,001-10,000	989 contacts →
	Exact match “Viega is among the worldwide leading producers of installation technology for the sanitation and heating sector.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
16	FV	Exact match	Florida, ArgentinaHQ recorded Oct 10, 2026	1,001-5,000	870 contacts →
	Exact match “FV es una empresa que cree que el bienestar cotidiano tiene un poder transformador.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
17	OVIVO	Exact match	Montreal, QC, CanadaHQ recorded Oct 10, 2026	501-1,000	839 contacts →
	Exact match “Ovivo is a powerful global brand, uniting world-renowned trademarks and a highly specialized team of 700 water treatment experts operating across the globe.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
18	Trojan Technologies	Exact match	London, ON, CanadaHQ recorded Oct 10, 2026	501-1,000	737 contacts →
	Exact match “Our Vision To continuously advance water treatment, ensuring everyone has access to clean water, globally.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
19	Grupo Bauminas	Exact match	Cataguazes, BrazilHQ recorded Oct 10, 2026	1,001-5,000	685 contacts →
	Exact match “Sobre a BAUMINAS Fundada há mais de 60 anos, a BAUMINAS é uma empresa orgulhosamente nacional, com ampla experiência na fabricação de produtos para o tratamento de águas e tem…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
20	Oatey Company	Exact match	Cleveland, OH, United StatesHQ recorded Oct 10, 2026	1,001-5,000	683 contacts →
	Exact match “Since 1916, Oatey has provided reliable, high-quality products for the residential and commercial plumbing industries, with a commitment to delivering quality, building trust and…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
21	Culligan France	Exact match	Versailles, FranceHQ recorded Oct 10, 2026	1,001-5,000	674 contacts →
	Exact match “Spécialiste du traitement de l’eau depuis plus de 80 ans, Culligan apporte chaque jour une eau de qualité aux particuliers, aux entreprises et aux collectivités.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
22	Reliance Worldwide Corporation	Exact match	Atlanta, GA, United StatesHQ recorded Oct 10, 2026	1,001-5,000	647 contacts →
	Exact match “We are a global manufacturer of innovative products designed to transform the world of plumbing and beyond.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
23	Pace Supply Corp	Exact match	Rohnert Park, CA, United StatesHQ recorded Oct 10, 2026	1,001-5,000	602 contacts →
	Exact match “ABOUT PACE SUPPLY CORP: Incorporated in 1994 as an employee-owned and operated corporation, PACE Supply Corp.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
24	Westech Engineering	Exact match	Salt Lake City, UT, United StatesHQ recorded Oct 10, 2026	501-1,000	577 contacts →
	Exact match “WesTech Engineering, LLC designs, engineers, and manufactures water and wastewater treatment process equipment for mineral, industrial, and municipal applications worldwide.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
25	BWT France	Exact match	Saint - Denis, FranceHQ recorded Oct 10, 2026	501-1,000	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 · Oct 10, 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 “commercial water systems manufacturers”. 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 6,961 commercial water systems manufacturers worldwide

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Commercial water systems manufacturers worldwide at a glance

As of Oct 10, 2026

24.8%Verified-email coverage

19.2Average contacts per company

11-50Median size (employees)

0.9%Largest-city concentration · Ahmedabad

Oct 10, 2026Page data refreshed

Companies by employee count

1-10

2,720

11-50

2,573

51-200

1,052

201-500

304

501-1,000

114

1,001-5,000

5,001-10,000

10001+

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 commercial water systems manufacturers are linked below.
What qualifies: Company records worldwide whose business descriptions match “commercial water systems manufacturers” 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 33,079 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 October 10, 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.

Commercial water systems manufacturers by location

28 lists · largest first

Every Commercial water systems manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “commercial water systems manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many commercial water systems manufacturers are there worldwide?

RevenueBase identified 6,961 company matches for commercial water systems manufacturers worldwide as of October 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?

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

Which country has the most commercial water systems manufacturers?

The United States leads with 1,579 companies, followed by India (780) and Italy (302). Every commercial water systems manufacturers list by country and city is linked on this page.

Which city has the most commercial water systems manufacturers?

Ahmedabad leads with 61 company records, followed by Pune (53) and New Delhi (50).

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 33,079 professional contacts with verified work emails tracked across these 6,961 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 October 10, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.