Company lists · Data refreshed October 2026

Top 25 Phosphate filtration system suppliers based in the United States

RevenueBase identified 142 company matches for phosphate filtration system suppliers associated with the United States as of October 2026 and tracks 941 professional contacts across them, including 191 with verified work emails. Houston is the largest hub.

This list covers company matches for phosphate filtration system 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 October 28, 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 Oct 28, 2026 How this list was built
142Companies
941Contacts tracked
191Verified emails
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The 25 largest phosphate filtration system suppliers based in the United States

Ranked by team size
Top 25 of 142 company matches for phosphate filtration system suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 28, 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 matchFresno, CA, United StatesHQ recorded Oct 28, 202651-20075 contacts →

Exact match

“In 1972, LAKOS was founded on the belief that filtering water should be simple – both for the people who operate filtration equipment and the environment.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
2Exact matchAnn Arbor, MI, United StatesHQ recorded Oct 28, 202651-20054 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
3Exact matchMooresville, NC, United StatesHQ recorded Oct 28, 202651-20040 contacts →

Exact match

“Amiad USA, Aslan technologies and PEP Filters are the North American subsidiaries of Amiad Water Systems, Inc.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
4Exact matchCoatesville, PA, United StatesHQ recorded Oct 28, 202651-20040 contacts →

Exact match

“Roberts Filter Group is the largest family-owned water filtration company in the United States, with more than installations across five continents.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
5Exact matchTemecula, CA, United StatesHQ recorded Oct 28, 202651-20038 contacts →

Exact match

“AXEON Water Technologies is a manufacturer and distributor of membrane filtration systems, components, and services for industrial, commercial and residential applications.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
6Exact matchBarrington, IL, United StatesHQ recorded Oct 28, 202611-5028 contacts →

Exact match

“In 1972, we at Angel Water, Inc.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
7Exact matchHouston, TX, United StatesHQ recorded Oct 28, 202611-5024 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
8Exact matchWaltham, MA, United StatesHQ recorded Oct 28, 202651-20021 contacts →

Exact match

“Formerly Atlas Watersystems, Inc, H2O Care Home is the leading water purification and filtration equipment and service provider in New England.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
9Exact matchTyngsboro, MA, United StatesHQ recorded Oct 28, 202611-5019 contacts →

Exact match

“Aqualite US is a family-owned business and operated by the Mesquita family.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
10Exact matchDover, NH, United StatesHQ recorded Oct 28, 202611-5015 contacts →

Exact match

“Pure Filtration LLC is committed to providing businesses with superior services, innovative solutions and unparalleled results to all types of industries all over the world.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
11Exact matchValencia, CA, United StatesHQ recorded Oct 28, 202611-5014 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
12Exact matchPrescott, AZ, United StatesHQ recorded Oct 28, 202611-5011 contacts →

Exact match

“Honest Water Filter Company is more than a residential water treatment equipment supplier.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
13Exact matchEl Paso, TX, United StatesHQ recorded Oct 28, 202611-5010 contacts →

Exact match

“Overview: Based in El Paso, TX.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
14Exact matchJefferson, LA, United StatesHQ recorded Oct 28, 20261-109 contacts →

Exact match

“Since 1984, Torres Water Company has been the Gulf Coast leader in advanced water treatment.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
15Exact matchBuena Park, CA, United StatesHQ recorded Oct 28, 20261-109 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
16Exact matchBoonton, NJ, United StatesHQ recorded Oct 28, 20261-108 contacts →

Exact match

“Since 1995, delivering products and services that cover virtually every biological process, filtration, clarification, disinfection, chemical feed and mechanical equipment.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
17Exact matchSimi Valley, CA, United StatesHQ recorded Oct 28, 202611-507 contacts →

Exact match

“Puroflux Corp is an industrial water filtration manufacturer company based out of Simi Valley, California, United States.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
18Exact matchHampton, NH, United StatesHQ recorded Oct 28, 202611-507 contacts →

Exact match

“Water Treatment Solutions custom designs and installs patented and patent pending water filtration and recycling systems developed for the varied water needs of the stone, glass…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
19Exact matchLake Wylie, SC, United StatesHQ recorded Oct 28, 20261-107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
20Exact matchLuverne, MN, United StatesHQ recorded Oct 28, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
21Exact matchRound Rock, TX, United StatesHQ recorded Oct 28, 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 · Oct 28, 2026 · View company records in RevenueBase
22Exact matchGreenville, SC, United StatesHQ recorded Oct 28, 202611-505 contacts →

Exact match

“NeoLogic Solutions – Filtration Division is a premier supplier of water and liquid filtration products.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
23Exact matchWaukegan, IL, United StatesHQ recorded Oct 28, 202611-505 contacts →

Exact match

“FilterBalls™ are a lightweight high performance water filtration media engineered to replace sand in your residential pool, industrial, or commercial filter systems.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
24Exact matchLakewood, NJ, United StatesHQ recorded Oct 28, 20261-105 contacts →

Exact match

“In the market for a water filtering system?”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
25Exact matchCanoga Park, CA, United StatesHQ recorded Oct 28, 202611-504 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase

Showing 25 of 142 phosphate filtration system suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 191 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Phosphate filtration system suppliers based in the United States at a glance

As of Oct 28, 2026
20.3%Verified-email coverage
6.6Average contacts per company
1-10Median size (employees)
2.8%Largest-city concentration · Houston
Oct 28, 2026Page data refreshed

Companies by employee count

1-10
76
11-50
47
51-200
16
201-500
2
1,001-5,000
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 142 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 “phosphate filtration 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 191 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 28, 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 “phosphate filtration system suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many phosphate filtration system suppliers are there based in the United States?

RevenueBase identified 142 company matches for phosphate filtration system suppliers associated with the United States 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?

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

Which city has the most phosphate filtration system suppliers?

Houston leads with 4 company records, followed by Addison (2) and Fort Myers (2).

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 191 professional contacts with verified work emails tracked across these 142 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 28, 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.