Company lists · Data refreshed November 2026

Top 25 Water purification tablet suppliers based in the United States

RevenueBase identified 166 company matches for water purification tablet suppliers associated with the United States as of November 2026 and tracks 1,841 professional contacts across them, including 393 with verified work emails. Houston is the largest hub.

This list covers company matches for water purification tablet suppliers associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 3, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 3, 2026 How this list was built
166Companies
1,841Contacts tracked
393Verified emails
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The 25 largest water purification tablet suppliers based in the United States

Ranked by team size
Top 25 of 166 company matches for water purification tablet suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 3, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBaltimore, MD, United StatesHQ recorded Nov 3, 2026501-1,000243 contacts →

Exact match

“Water powers life.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
2Exact matchBaltimore, MD, United StatesHQ recorded Nov 3, 202651-20073 contacts →

Exact match

“At LifeStraw our mission is simple, we believe everyone deserves equitable access to safe drinking water.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
3Exact matchAustin, TX, United StatesHQ recorded Nov 3, 202651-20066 contacts →

Exact match

“At Aquasana we believe clean water and a healthy environment are the most important components to healthy living and overall well-being.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
4Exact matchSouth Orange, NJ, United StatesHQ recorded Nov 3, 202611-5042 contacts →

Exact match

“Nephros is committed to improving the human relationship with water through leading, accessible technology.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
5Exact matchCorona, CA, United StatesHQ recorded Nov 3, 202611-5035 contacts →

Exact match

“Our aim and our vision is simple-to keep customer satisfaction our top priority.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
6Exact matchSan Bernardino, CA, United StatesHQ recorded Nov 3, 202611-5020 contacts →

Exact match

“Our vision is to provide affordable, quality water treatment solutions to everyone.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
7Exact matchArlington, TX, United StatesHQ recorded Nov 3, 202611-5020 contacts →

Exact match

“New Millennium Concepts, Ltd.(NMCL) is the global supplier of Berkey® Water Systems.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
8Exact matchLubbock, TX, United StatesHQ recorded Nov 3, 202611-5019 contacts →

Exact match

“Provider of Water Treatment Products and Services.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
9Exact matchCarol Stream, IL, United StatesHQ recorded Nov 3, 20261-1016 contacts →

Exact match

“Our pure water systems are designed to fit your company's water purification needs.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
10Exact matchLenoir City, TN, United StatesHQ recorded Nov 3, 202611-5016 contacts →

Exact match

“We're Aqua Clear Water Systems and we have been purifying water in East Tennessee since 2005.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
11Exact matchKennesaw, GA, United StatesHQ recorded Nov 3, 202611-5016 contacts →

Exact match

“Crystal Quest® Water Filters, a subsidiary of Quest Technologies, participates in all phases of water treatment solutions, ranging from product research and development…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
12Exact matchEverett, WA, United StatesHQ recorded Nov 3, 202611-5016 contacts →

Exact match

“Our mission is to provide individuals, towns, cities and our whole nation with a healthier and less expensive drinking water delivered through more responsible purification…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
13Exact matchSanta Cruz, CA, United StatesHQ recorded Nov 3, 202611-5012 contacts →

Exact match

“Clean Water, Made Easy.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
14Exact matchSan Diego, CA, United StatesHQ recorded Nov 3, 202611-5011 contacts →

Exact match

“Pacific Pure Water LLC, offers the purest reverse osmosis and European sparkling water units on the market!”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
15Exact matchCleveland, OH, United StatesHQ recorded Nov 3, 202611-5011 contacts →

Exact match

“Quality water purification services and equipment.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
16Exact matchHonolulu, HI, United StatesHQ recorded Nov 3, 202611-5010 contacts →

Exact match

“Locally owned and operated, Hawaiian Cool Water was started because of a strong belief in this simple concept: The water we drink should not only be clean, but its production and…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
17Exact matchNew York, NY, United StatesHQ recorded Nov 3, 202611-509 contacts →

Exact match

“Emerald Water is a New York City based company specializing in water purification systems.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
18Exact matchBuena Park, CA, United StatesHQ recorded Nov 3, 20261-109 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
19Exact matchMidland, TX, United StatesHQ recorded Nov 3, 202611-509 contacts →

Exact match

“Based in Midland, Texas and serving customers across the lower 48, we purify and deliver water on a routine or emergency basis - 24/7/365.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
20Exact matchMesquite, TX, United StatesHQ recorded Nov 3, 20261-107 contacts →

Exact match

“Our goal at ESP Water Products is to provide high-quality water filtration and treatment products, accompanied by excellent customer support.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
21Exact matchLockport, NY, United StatesHQ recorded Nov 3, 202611-507 contacts →

Exact match

“Water has played a large role in the lives of the Orton Family.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
22Exact matchRoanoke, VA, United StatesHQ recorded Nov 3, 20261-107 contacts →

Exact match

“Virginia Water Systems provide comprehensive water purification products and services.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
23Exact matchLittle Falls, NJ, United StatesHQ recorded Nov 3, 202651-2007 contacts →

Exact match

“Glacier Fresh was founded in 2015 with a single goal: to make it accessible for everyone to enjoy fresh, healthy water.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
24Exact matchRound Rock, TX, United StatesHQ recorded Nov 3, 20261-106 contacts →

Exact match

“At American Water, our water filter experts have helped Central Texas residents customize their home water systems for the past 28 years.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
25Exact matchWixom, MI, United StatesHQ recorded Nov 3, 20261-106 contacts →

Exact match

“Michigan Clear Water is in the business of providing companies with state of the art POU (point of use) water filtration systems.”

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

Showing 25 of 166 water purification tablet suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 393 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Water purification tablet suppliers based in the United States at a glance

As of Nov 3, 2026
21.3%Verified-email coverage
11.1Average contacts per company
1-10Median size (employees)
2.4%Largest-city concentration · Houston
Nov 3, 2026Page data refreshed

Companies by employee count

1-10
87
11-50
62
51-200
12
201-500
1
501-1,000
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 166 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 the United States whose business descriptions match “water purification tablet 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 393 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 3, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “water purification tablet suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many water purification tablet suppliers are there based in the United States?

RevenueBase identified 166 company matches for water purification tablet suppliers associated with the United States 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?

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

Which city has the most water purification tablet suppliers?

Houston leads with 4 company records, followed by San Diego (4) and Arlington (3).

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 393 professional contacts with verified work emails tracked across these 166 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 3, 2026.

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About this data

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