Company lists · Data refreshed November 2026

Top 20 Explosion proof alarms suppliers based in the United Kingdom

RevenueBase identified 41 company matches for explosion proof alarms suppliers associated with the United Kingdom as of November 2026 and tracks 334 professional contacts across them, including 142 with verified work emails. Alton is the largest hub.

This list covers company matches for explosion proof alarms 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 November 5, 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 Nov 5, 2026 How this list was built
41Companies
334Contacts tracked
142Verified emails
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The 20 largest explosion proof alarms suppliers based in the United Kingdom

Ranked by team size
Top 20 of 41 company matches for explosion proof alarms suppliers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchLondon, United KingdomHQ recorded Nov 5, 202651-20061 contacts →

Exact match

“E2S is the world's leading independent manufacturer of audible and visual warning signals with 27+ years of engineering, design and production expertise.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchDyce, United KingdomHQ recorded Nov 5, 202611-5019 contacts →

Exact match

“Located in Aberdeen Scotland, Europe’s oil capital, Wellhead Electrical Supplies provide an extensive range of electrical equipment for use within hazardous areas.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchBlackburn, United KingdomHQ recorded Nov 5, 202611-5017 contacts →

Exact match

“We are leading experts in fire alarm systems and test equipment.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchWarrington, United KingdomHQ recorded Nov 5, 202611-5016 contacts →

Exact match

“From its inception Cable Systems Limited aimed at succeeding in providing customers with a fast and reliable service via in-depth stockholding and the efficient modification of a…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchAlton Hampshire, United KingdomHQ recorded Nov 5, 202611-5015 contacts →

Exact match

“Cranford Controls specialises in the design and manufacture of audio-visual alarm devices including sounders, beacons and ancillary devices for the fire, security and process…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchLeicester, United KingdomHQ recorded Nov 5, 202611-5014 contacts →

Exact match

“Defensor provides a complete service solution for all your commercial fire detection and alarm systems needs.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchChurch Crookham, United KingdomHQ recorded Nov 5, 20261-1013 contacts →

Exact match

“Proudly formed in 1988, LGM is dedicated to providing fire detection and safety solutions for a variety of applications including hazardous area and marine and offshore…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchBirmingham, United KingdomHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“Based in Birmingham at the heart of the UK, Moflash Signalling is a leading independent manufacturer of alarms and signalling devices.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchNottingham, United KingdomHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“Manufacturer of General Alarm / Public Address (PA/GA) systems, specifically targeted at harsh & hazardous industrial applications such as offshore, marine, chemical…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchSunderland, United KingdomHQ recorded Nov 5, 202611-5010 contacts →

Exact match

“Vox Ignis is a global specialist in voice alarm, emergency voice communication systems and safety alarms that make our buildings safer in fire, safety and security incidents.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchHalifax, United KingdomHQ recorded Nov 5, 20261-109 contacts →

Exact match

“About Us At Valley Fire & Security Ltd, we specialise in delivering innovative fire safety and security solutions tailored to meet the needs of businesses across the UK.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchColne, United KingdomHQ recorded Nov 5, 202611-506 contacts →

Exact match

“GB Integrated Systems are the name you can trust to advise you on the best system for your project, property and or business.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchRaunds, United KingdomHQ recorded Nov 5, 20261-105 contacts →

Exact match

“Since 1973 Miretti Group has been a leader in the Explosion Proof Protection of industrial equipment, engines and mobile vehicles destined to operate in potentially explosive…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Nov 5, 20261-103 contacts →

Exact match

“Specialising in and providing Industrial Explosion Protection equipment and services nationwide across the United Kingdom.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchHaslingden, United KingdomHQ recorded Nov 5, 202611-503 contacts →

Exact match

“Klaxon Signals is a specialist in the design and manufacture of world-class signalling equipment that is used in fire evacuation, industrial signalling and mass notification…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchWath-upon-dearne, United KingdomHQ recorded Nov 5, 20261-103 contacts →

Exact match

“SECUREX TECHNOLOGY, IS A SPECIALIST SECURITY AND SAFETY SOLUTIONS PROVIDER FOR EXPLOSION PROOF APPLICATIONS Supplying solutions for use in both Safe & Hazardous Areas (Zones 1 &…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchSheffield, United KingdomHQ recorded Nov 5, 202611-502 contacts →

Exact match

“We have been supplying and installing high quality fire alarms, security systems and detection systems across Sheffield, Rotherham, Doncaster and South Yorkshire.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchKeighley, United KingdomHQ recorded Nov 5, 202611-501 contacts →

Exact match

“Your Trusted Partner in Fire Safety Protect What Matters Most Are you prepared for the unexpected?”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchChichester, United KingdomHQ recorded Nov 5, 20261-101 contacts →

Exact match

“P.A.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchFarnborough, United KingdomHQ recorded Nov 5, 20261-101 contacts →

Exact match

“Atex equipment and Raychem trace heating Atex lighting, explosion proof plugs and sockets, intrinsically safe laptops, phones,handheld instruments and flameproof isolators and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 20 of 41 explosion proof alarms suppliers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 142 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Explosion proof alarms suppliers based in the United Kingdom at a glance

As of Nov 5, 2026
42.5%Verified-email coverage
8.1Average contacts per company
11-50Median size (employees)
4.9%Largest-city concentration · Alton
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
18
11-50
20
51-200
2
201-500
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 41 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 “explosion proof alarms 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 142 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 November 5, 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 “explosion proof alarms suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many explosion proof alarms suppliers are there based in the United Kingdom?

RevenueBase identified 41 company matches for explosion proof alarms suppliers associated with the United Kingdom as of November 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?

E2s Warning Signals tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most explosion proof alarms suppliers?

Alton leads with 2 company records, followed by London (2) and Aberdeen (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 142 professional contacts with verified work emails tracked across these 41 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 November 5, 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.