Company lists · Data refreshed October 2026

Top 8 Chemical/biological agent protection masks suppliers based in the United Kingdom

RevenueBase identified 32 company matches for chemical/biological agent protection masks suppliers associated with the United Kingdom as of October 2026 and tracks 224 professional contacts across them, including 39 with verified work emails. London is the largest hub.

This list covers company matches for chemical/biological agent protection masks 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 23, 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 23, 2026 How this list was built
32Companies
224Contacts tracked
39Verified emails
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The 8 largest chemical/biological agent protection masks suppliers based in the United Kingdom

Ranked by team size
Top 8 of 32 company matches for chemical/biological agent protection masks suppliers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 23, 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 matchLetchworth Garden City, United KingdomHQ recorded Oct 23, 202651-20054 contacts →

Exact match

“With the acquisition of Helmet Integrated Systems in 2014, Gentex Corporation expanded its product portfolio and added two manufacturing and business facilities in the United…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
2Exact matchRedhill, United KingdomHQ recorded Oct 23, 202651-20051 contacts →

Exact match

“With over six decades of expertise, Respirex are more than just a provider of personal protective equipment; we are your trusted partner in safety.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
3Exact matchKettering, United KingdomHQ recorded Oct 23, 202651-20026 contacts →

Exact match

“Protecting Global Health.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
4Exact matchCambridge, United KingdomHQ recorded Oct 23, 202611-5016 contacts →

Exact match

“Cambridge Masks are reusable, face respirators that use UK military filtration technology in a fashion forward mask suitable for the whole family.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
5Exact matchDerry~londonderry, United KingdomHQ recorded Oct 23, 202651-20012 contacts →

Exact match

“Hunter Apparel Solutions Limited (Hunter), founded in 1936, and based in Northern Ireland, is a highly acclaimed, technology-driven specialist in head-to-toe PPE and uniforms.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
6Exact matchLarbert, United KingdomHQ recorded Oct 23, 202651-20010 contacts →

Exact match

“It’s an unsafe world.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
7Exact matchKirkcaldy, United KingdomHQ recorded Oct 23, 20261-101 contacts →

Exact match

“CareSan Hygiene are experts in supplying the very best personal protection products available on the market today.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
8Exact matchScunthorpe, United KingdomHQ recorded Oct 23, 20261-101 contacts →

Exact match

“Breathe Safe International are specialists in Respiratory Protective Equipment (RPE) and sole manufacturers and distributors of the Sentry 4 Inert Entry Life Support System…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase

Showing 8 of 32 chemical/biological agent protection masks suppliers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 39 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Chemical/biological agent protection masks suppliers based in the United Kingdom at a glance

As of Oct 23, 2026
17.4%Verified-email coverage
7.0Average contacts per company
1-10Median size (employees)
18.8%Largest-city concentration · London
Oct 23, 2026Page data refreshed

Companies by employee count

1-10
18
11-50
4
51-200
6
201-500
2
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 32 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/biological agent protection masks 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 39 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 23, 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/biological agent protection masks suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many chemical/biological agent protection masks suppliers are there based in the United Kingdom?

RevenueBase identified 32 company matches for chemical/biological agent protection masks 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?

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

Which city has the most chemical/biological agent protection masks suppliers?

London leads with 6 company records, followed by Abingdon (1) and Blackburn (1).

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 39 professional contacts with verified work emails tracked across these 32 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 23, 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.