Company lists · Data refreshed September 2026

Top 25 Air purification biotechnology companies based in the United Kingdom

RevenueBase identified 133 company matches for air purification biotechnology companies associated with the United Kingdom as of September 2026 and tracks 1,025 professional contacts across them, including 240 with verified work emails. London is the largest hub.

This list covers company matches for air purification biotechnology companies 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 September 16, 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 Sep 16, 2026 How this list was built
133Companies
1,025Contacts tracked
240Verified emails
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The 25 largest air purification biotechnology companies based in the United Kingdom

Ranked by team size
Top 25 of 133 company matches for air purification biotechnology companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 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 matchTelford, United KingdomHQ recorded Sep 16, 202651-200102 contacts →

Exact match

“This page is managed and monitored by the Filtermist Marketing Team.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2Exact matchRomford, United KingdomHQ recorded Sep 16, 202651-20030 contacts →

Exact match

“Purified Air, formed in 1984, is a private limited company specialising in Kitchen extract control (odour, smoke and grease) and Indoor Air Quality.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3Exact matchKingswinford, United KingdomHQ recorded Sep 16, 2026501-1,00029 contacts →

Exact match

“With origins stretching back to the 1960s, Elta Group is a private and independent, family-owned alliance of businesses and brands built on a principle of enhancing life through…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4Exact matchStafford, United KingdomHQ recorded Sep 16, 202611-5027 contacts →

Exact match

“HVDS is a trusted partner for over 100 leading food manufacturers in the UK and Ireland, specialising in air quality and clean air solutions.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchStafford, United KingdomHQ recorded Sep 16, 202611-5025 contacts →

Exact match

“Corgin gives peace of mind to those who care about clean water and clean air.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact matchHarlow, United KingdomHQ recorded Sep 16, 202611-5024 contacts →

Exact match

“Filtrex Global Ltd specializes in providing solutions for clean air management, from supplying replaceable filter cells for air conditioning and ventilation systems, complete…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7Exact matchCranborne, United KingdomHQ recorded Sep 16, 202611-5020 contacts →

Exact match

“Airius provides business of all sizes with Destratification and Air Purification systems.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8Exact matchPreston, United KingdomHQ recorded Sep 16, 202611-5017 contacts →

Exact match

“Air Filtration Solutions Ltd - a specialist Air Filter Manufacturer.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact matchGlasgow, United KingdomHQ recorded Sep 16, 202651-20016 contacts →

Exact match

“Innova NanoJet Technology Limited is a Glasgow UK based fast-growing technology and product company at the forefront of innovations.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10Exact matchOxford, United KingdomHQ recorded Sep 16, 202611-5016 contacts →

Exact match

“Health Air Technology Ltd (HATL) is committed to providing innovative, scientifically engineered air purification solutions.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11Exact match400 North Circular Road, United KingdomHQ recorded Sep 16, 202651-20014 contacts →

Exact match

“EcoAir manufactures and supplies a range of innovative and environmentally friendly air treatment products suitable for homes, workplaces, and commercial spaces.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchIpswich, United KingdomHQ recorded Sep 16, 202611-5011 contacts →

Exact match

“Green Rhino® is a Suffolk-based, multi-award-winning manufacturer of pollution prevention technologies for construction, utilities, energy and rail.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13Exact matchOldham, United KingdomHQ recorded Sep 16, 202611-5010 contacts →

Exact match

“Since 2008, Plasma Clean Air has strived to create a cleaner, safer environment with our clean air solutions.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14Exact matchGravesend, United KingdomHQ recorded Sep 16, 202611-5010 contacts →

Exact match

“ACE FILTRATION LIMITED is a business that manufactures and supplies air filtration equipment (Filters, Access door, UV air filters, Air Purifiers and much more) The company based…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15Exact matchCheltenham, United KingdomHQ recorded Sep 16, 202611-5010 contacts →

Exact match

“For more than 30 years Bio-Circle has been using a combination of technology, chemistry, biology and service to optimise our customer cleaning processes whilst at the same time…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Sep 16, 202611-5010 contacts →

Exact match

“Life is too short to breathe unsafe air.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Sep 16, 20261-1010 contacts →

Exact match

“Welcome to Air Aware Labs!”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Sep 16, 202611-509 contacts →

Exact match

“Veraco is a leading environmental health technology company dedicated to developing innovative solutions powered by antimicrobial technology.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Sep 16, 202611-508 contacts →

Exact match

“Join the upcoming rapid fire US webinar to gain invaluable insights into HEPA air purification: OUR VISION Zonitise are a leading global biotechnology company with a mission to…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20Exact matchChippenham, United KingdomHQ recorded Sep 16, 202611-508 contacts →

Exact match

“Airsentry® commenced development of our Ultra Clean system in 2001.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21Exact matchRochester, United KingdomHQ recorded Sep 16, 202611-508 contacts →

Exact match

“Ecobreeze is the world's only patent-protected system combining odour removal, customisable scenting, and real-time data analytics in one multifunctional solution.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
22Exact matchManningtree, United KingdomHQ recorded Sep 16, 20261-107 contacts →

Exact match

“Smart Air is a social enterprise and B-Corp committed to changing the way we breathe clean air!”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23Exact matchMaidenhead, United KingdomHQ recorded Sep 16, 202611-507 contacts →

Exact match

“Evergen Systems is a world leading air hygiene, clean technologies & virus prevention company.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
24Exact matchWotton Under Edge, United KingdomHQ recorded Sep 16, 20261-107 contacts →

Exact match

“Origin Aqua is a UK based multi-disciplinary water technology company, developing innovative consumer and industrial products, which make our water treatment more sustainable and…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
25Exact matchBelfast, United KingdomHQ recorded Sep 16, 20261-105 contacts →

Exact match

“Helping housing providers to protect tenants and create healthier, mould-free homes with our nature-based technology.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase

Showing 25 of 133 air purification biotechnology companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 240 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Air purification biotechnology companies based in the United Kingdom at a glance

As of Sep 16, 2026
23.4%Verified-email coverage
7.7Average contacts per company
1-10Median size (employees)
17.3%Largest-city concentration · London
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
73
11-50
42
51-200
13
201-500
3
501-1,000
1
1,001-5,000
1

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 133 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 “air purification biotechnology companies” 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 240 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 September 16, 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 “air purification biotechnology companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many air purification biotechnology companies are there based in the United Kingdom?

RevenueBase identified 133 company matches for air purification biotechnology companies associated with the United Kingdom as of September 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?

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

Which city has the most air purification biotechnology companies?

London leads with 23 company records, followed by Leeds (3) and Cambridge (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 240 professional contacts with verified work emails tracked across these 133 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 September 16, 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.