Company lists · Data refreshed October 2026

Top 25 Chemical filtration system suppliers based in the United Kingdom

RevenueBase identified 98 company matches for chemical filtration system suppliers associated with the United Kingdom as of October 2026 and tracks 774 professional contacts across them, including 283 with verified work emails. London is the largest hub.

This list covers company matches for chemical filtration system suppliers associated with the United Kingdom, 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 9, 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 9, 2026 How this list was built
98Companies
774Contacts tracked
283Verified emails
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The 25 largest chemical filtration system suppliers based in the United Kingdom

Ranked by team size
Top 25 of 98 company matches for chemical filtration system suppliers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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 matchAlfreton, United KingdomHQ recorded Oct 9, 2026201-50084 contacts →

Exact match

“Envirogen Group is a global leader in industrial water treatment and process filtration solutions.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2Exact matchMonmouth, United KingdomHQ recorded Oct 9, 202651-20083 contacts →

Exact match

“At Siltbuster Ltd, we operate the UK’s largest rental fleet of water treatment systems, setting the industry benchmark for rapid, reliable, and cost-effective solutions.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3Exact matchMaidstone, United KingdomHQ recorded Oct 9, 202651-20058 contacts →

Exact match

“In short, we’re 'easy to deal with'.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4Exact matchWolverhampton, United KingdomHQ recorded Oct 9, 202651-20041 contacts →

Exact match

“At Billi, we design and manufacture a range of energy efficient filtered water systems that offer our customers the very best in innovation, superior performance and reliability.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5Exact matchEdinburgh, United KingdomHQ recorded Oct 9, 202611-5028 contacts →

Exact match

“We are a leading aquatic environmental water treatment company specializing in technology and product innovation.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6Exact matchIrlam, United KingdomHQ recorded Oct 9, 202651-20023 contacts →

Exact match

“Allied Filter Systems Ltd® is the UK’s leading manufacturer & supplier of high-performance liquid filter bags, filter cartridges and filter equipment for process industries.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7Exact matchAylesford, United KingdomHQ recorded Oct 9, 202611-5014 contacts →

Exact match

“About Headline Filters Headline Filters is a UK-based manufacturer specialising in high-performance gas and instrument air filtration for critical applications.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8Exact matchAylesbury, United KingdomHQ recorded Oct 9, 202611-5011 contacts →

Exact match

“Wycombe Water Ltd.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9Exact matchBlaydon, United KingdomHQ recorded Oct 9, 202611-5010 contacts →

Exact match

“Sure Purity is an award winning manufacturer of Multi-Stage Carbon Dioxide Vapour Polishing Filters called Carboguard.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10Exact matchCramlington, United KingdomHQ recorded Oct 9, 202611-509 contacts →

Exact match

“Supply of high efficiency filtration systems and products”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11Exact matchLedbury, United KingdomHQ recorded Oct 9, 202611-508 contacts →

Exact match

“PureTec Separations is a leader in technologies and customer experience within the water treatment and product processing industries.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12Exact matchRochester, United KingdomHQ recorded Oct 9, 202611-508 contacts →

Exact match

“From a filter element, to a filter housing, to a complete filter system for almost any function, we deliver some of the most robust, high-quality, coalescing and particulate…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13Exact matchIlkeston, United KingdomHQ recorded Oct 9, 202611-508 contacts →

Exact match

“AB Components Ltd is a filtration specialist supplied by world leading manufacturers.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14Exact matchJarrow, United KingdomHQ recorded Oct 9, 202611-507 contacts →

Exact match

“Durham Filtration are active across the whole spectrum of the filter industry.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15Exact matchBracknell, United KingdomHQ recorded Oct 9, 202611-507 contacts →

Exact match

“Treatment4Water is a market-leading provider of chemicals to the industrial water treatment industry.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16Exact matchWolverhampton, United KingdomHQ recorded Oct 9, 20261-107 contacts →

Exact match

“Membracon UK are market leaders in technology for process filtration, water treatment and carbon capture.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17Exact matchRochdale, United KingdomHQ recorded Oct 9, 20261-106 contacts →

Exact match

“Welcome to our page!”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Oct 9, 20261-106 contacts →

Exact match

“Industrial Filtration provides filtration solutions for a broad range of sectors including Water, Food & Beverage, Petrochemicals & Facilities Management.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19Exact matchBrownhills, United KingdomHQ recorded Oct 9, 202611-505 contacts →

Exact match

“Active Carbon Filters ltd is a UK market leader in carbon filter systems for odour control and VOC abatement.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20Exact matchLiverpool, United KingdomHQ recorded Oct 9, 20261-105 contacts →

Exact match

“DosaFil Limited manufacturer of the new ground breaking patented DosaFil-Duo range of closed system side-stream filtration and treatment systems.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21Exact matchBristol, United KingdomHQ recorded Oct 9, 202651-2005 contacts →

Exact match

“Here at the Pure Water People we believe everyone should enjoy the health and well-being benefits of water as pure as nature intended and pride ourselves on bringing you the…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22Exact matchCanterbury, United KingdomHQ recorded Oct 9, 20261-105 contacts →

Exact match

“Specialists in | Water Softeners | Water Filtration | Hard Water Solutions | Commercial and Industrial.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23Exact matchFarnborough, United KingdomHQ recorded Oct 9, 20261-105 contacts →

Exact match

“We solve filtration problems in the process, food, beverage and pharmaceutical industry.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24Exact matchLichfield, United KingdomHQ recorded Oct 9, 20261-105 contacts →

Exact match

“Resin Products Limited is a leading supplier of high-quality ion exchange resins, RO membrane systems & products.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25Exact matchMarket Harborough, United KingdomHQ recorded Oct 9, 20261-105 contacts →

Exact match

“CADAR LIMITED is a mechanical or industrial engineering company based out of Rockingham Rd, Market Harborough, LEICESTERSHIRE, United Kingdom.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

Showing 25 of 98 chemical filtration system suppliers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 283 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Chemical filtration system suppliers based in the United Kingdom at a glance

As of Oct 9, 2026
36.6%Verified-email coverage
7.9Average contacts per company
1-10Median size (employees)
7.1%Largest-city concentration · London
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
51
11-50
26
51-200
11
201-500
4

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 98 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 Kingdom whose business descriptions match “chemical 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 283 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 9, 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 “chemical filtration system suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many chemical filtration system suppliers are there based in the United Kingdom?

RevenueBase identified 98 company matches for chemical filtration system suppliers associated with the United Kingdom 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?

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

Which city has the most chemical filtration system suppliers?

London leads with 7 company records, followed by Wolverhampton (4) and Harlow (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 283 professional contacts with verified work emails tracked across these 98 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 9, 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.