Company lists · Data refreshed October 2026

Top 25 Feed water filter suppliers based in the United Kingdom

Name: Feed water filter suppliers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 25, 2026 148 companies tracked

RevenueBase identified 148 company matches for feed water filter suppliers associated with the United Kingdom as of October 2026 and tracks 1,556 professional contacts across them, including 630 with verified work emails. London is the largest hub.

This list covers company matches for feed water filter 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 25, 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 25, 2026 How this list was built

148Companies

1,556Contacts tracked

630Verified emails

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The 25 largest feed water filter suppliers based in the United Kingdom

Ranked by team size

Top 25 of 148 company matches for feed water filter suppliers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 25, 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	Culligan UK	Exact match	Dereham, United KingdomHQ recorded Oct 25, 2026	501-1,000	243 contacts →
	Exact match “Culligan UK delivers innovative, high-quality water solutions to homes and businesses across the United Kingdom.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
2	Amazon Filters LTD	Exact match	Camberley, United KingdomHQ recorded Oct 25, 2026	201-500	151 contacts →
	Exact match “Amazon Filters Ltd is one of Europe’s leading filtration equipment manufacturers.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
3	Envirogen Group	Exact match	Alfreton, United KingdomHQ recorded Oct 25, 2026	201-500	84 contacts →
	Exact match “Envirogen Group is a global leader in industrial water treatment and process filtration solutions.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
4	Siltbuster LTD	Exact match	Monmouth, United KingdomHQ recorded Oct 25, 2026	51-200	83 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 25, 2026 · View company records in RevenueBase
5	Fileder Filter Systems	Exact match	Maidstone, United KingdomHQ recorded Oct 25, 2026	51-200	58 contacts →
	Exact match “In short, we’re 'easy to deal with'.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
6	Hydrotec Water Treatment Specialists	Exact match	High Wycombe, United KingdomHQ recorded Oct 25, 2026	51-200	54 contacts →
	Exact match “Hydrotec is the UK’s leading company in the design and manufacture of water treatment products for the building services industry.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
7	Billi UK	Exact match	Wolverhampton, United KingdomHQ recorded Oct 25, 2026	51-200	41 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 25, 2026 · View company records in RevenueBase
8	Bollfilter UK	Exact match	Tolleshunt D'arcy, United KingdomHQ recorded Oct 25, 2026	501-1,000	33 contacts →
	Exact match “BOLLFILTER is a brand of the renowned BOLL & KIRCH Filterbau GmbH in Germany, a world market leader in providing liquid and gas filtration equipment since 1950, with subsidiaries…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
9	Lubron UK	Exact match	Colchester, United KingdomHQ recorded Oct 25, 2026	51-200	30 contacts →
	Exact match “Lubron Water Technology UK is part of the European Market leading water treatment provider, Lubron Group, which has subsidiaries in the Netherlands, Germany and Belgium.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
10	Filpumps LTD	Exact match	Aberdeen, United KingdomHQ recorded Oct 25, 2026	11-50	30 contacts →
	Exact match “Filpumps was established in 1992 to fulfil a number of external factors.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
11	Allied Filter Systems LTD	Exact match	Irlam, United KingdomHQ recorded Oct 25, 2026	51-200	23 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 25, 2026 · View company records in RevenueBase
12	Beta Group LTD	Exact match	Bacup, United KingdomHQ recorded Oct 25, 2026	51-200	22 contacts →
	Exact match “Specialists in Air Filtration & Engineering Services.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
13	Excel Water LTD	Exact match	Castleford, United KingdomHQ recorded Oct 25, 2026	11-50	22 contacts →
	Exact match “At Excel Water, we pride ourselves on our unwavering commitment to delivering exceptional water treatment and purification solutions tailored to the diverse needs of our clients.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
14	Filtration LTD	Exact match	Bristol, United KingdomHQ recorded Oct 25, 2026	11-50	15 contacts →
	Exact match “Filtration Ltd has been supplying filtration products for over 30 years.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
15	Headline Filters Limited	Exact match	Aylesford, United KingdomHQ recorded Oct 25, 2026	11-50	14 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 25, 2026 · View company records in RevenueBase
16	ETL Fluid Experts LTD	Exact match	Knaresborough, United KingdomHQ recorded Oct 25, 2026	11-50	13 contacts →
	Exact match “The home of CARDEV Oil Filtration & Coolant Handling & Recycling, MOTOREX High Performance Metalworking Fluids, Flow Meters & Instrumentation and Condition Monitoring.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
17	Adept Pure Water LTD	Exact match	Wellingborough, United KingdomHQ recorded Oct 25, 2026	11-50	11 contacts →
	Exact match “ADEPT Pure Water Limited are specialists in the design, manufacture, commission, installation and Service of Water Purification and Treatment Plant and equipment.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
18	Kennet Water LTD	Exact match	Berkshire, United KingdomHQ recorded Oct 25, 2026	11-50	11 contacts →
	Exact match “Kennet Water supplies equipment and components to water treatment professionals.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
19	Midland Filtration Limited	Exact match	Nottingham, United KingdomHQ recorded Oct 25, 2026	11-50	11 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
20	Wycombe Water	Exact match	Aylesbury, United KingdomHQ recorded Oct 25, 2026	11-50	11 contacts →
	Exact match “Wycombe Water Ltd.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
21	Spirotech UK	Exact match	Birmingham Business Park, United KingdomHQ recorded Oct 25, 2026	201-500	11 contacts →
	Exact match “Spirotech UK is a leading expert in system water quality, helping heating and cooling systems perform at their best across residential, commercial, and industrial environments.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
22	Concept Filter Products LTD	Exact match	Stockport, United KingdomHQ recorded Oct 25, 2026	51-200	9 contacts →
	Exact match “Concept Filter Products (CFP) provides a professional filter management service, ensuring you get the right filters, to the right sites, at the right time.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
23	Triple AIR Technology LTD	Exact match	Cramlington, United KingdomHQ recorded Oct 25, 2026	11-50	9 contacts →
	Exact match “Supply of high efficiency filtration systems and products” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
24	Emulous Water	Exact match	Wells, United KingdomHQ recorded Oct 25, 2026	11-50	9 contacts →
	Exact match “We are expert design & build engineers in ultrafiltration, nanofiltration, UV-C and AOP water treatment, purification, and sanitisation systems integration, specialist maintenance…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
25	Tiger Filtration LTD	Exact match	Sunderland, United KingdomHQ recorded Oct 25, 2026	11-50	9 contacts →
	Exact match “Tiger Filtration is a UK-based manufacturer dedicated to producing high-quality alternative compressed air and vacuum filter elements and housings.” Recorded in the RevenueBase company graph · Oct 25, 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 “feed water filter 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 148 feed water filter suppliers based in the United Kingdom

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Feed water filter suppliers based in the United Kingdom at a glance

As of Oct 25, 2026

40.5%Verified-email coverage

10.5Average contacts per company

1-10Median size (employees)

6.8%Largest-city concentration · London

Oct 25, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 148 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 “feed water filter 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 630 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 25, 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 “feed water filter suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many feed water filter suppliers are there based in the United Kingdom?

RevenueBase identified 148 company matches for feed water filter 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?

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

Which city has the most feed water filter suppliers?

London leads with 10 company records, followed by Bristol (3) and Aberdeen (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 630 professional contacts with verified work emails tracked across these 148 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 25, 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.