Company lists · Data refreshed September 2026

Top 25 Safety systems manufacturers based in the United Kingdom

Name: Safety systems manufacturers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 718 companies tracked

RevenueBase identified 718 safety systems manufacturers headquartered in the United Kingdom as of September 2026 and tracks 15,395 professional contacts across them, including 6,547 with verified work emails. London is the largest hub.

This list covers safety systems manufacturers headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

718Companies

15,395Contacts tracked

6,547Verified emails

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The 25 largest safety systems manufacturers based in the United Kingdom

Ranked by team size

Top 25 of 718 safety systems manufacturers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to safety systems manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Chubb Fire & Security	Partial evidence	Staines, United KingdomHQ checked Sep 17, 2026	10001+	6,169 contacts →
	Partial evidence “Making the world a safer place.” Source: RevenueBase Database · checked Sep 17, 2026
2	Marlowe Fire & Security	Indirect evidence	Manchester, United KingdomHQ checked Sep 17, 2026	501-1,000	389 contacts →
	Indirect evidence “Mitie Fire & Security is part of Mitie, the UK’s leading facilities management and professional services company, delivering integrated fire and security solutions that protect…” Source: RevenueBase Database · checked Sep 17, 2026
3	Trinity Fire & Security Systems	Partial evidence	Exeter, United KingdomHQ checked Sep 17, 2026	501-1,000	386 contacts →
	Partial evidence “Trinity’s mission statement is simple - to provide high quality design, installation, commissioning and long term after care of Fire Detection, Fire Suppression, Life Safety and…” Source: RevenueBase Database · checked Sep 17, 2026
4	Hall & KAY	Indirect evidence	Ascot / Birmingham / Manchester / Glasgow, United KingdomHQ checked Sep 17, 2026	201-500	341 contacts →
	Indirect evidence “We deliver complex fire protection and security solutions.” Source: RevenueBase Database · checked Sep 17, 2026
5	Churches Fire & Security	Partial evidence	Chandlers Ford, United KingdomHQ checked Sep 17, 2026	201-500	324 contacts →
	Partial evidence “Established in 1992, Churches Fire & Security is a nationwide company dedicated to supplying customers with the best fire safety and security services.” Source: RevenueBase Database · checked Sep 17, 2026
6	Apollo Fire Detectors	Partial evidence	Portsmouth, United KingdomHQ checked Sep 17, 2026	201-500	261 contacts →
	Partial evidence “Welcome to Apollo Our purpose is simple; to keep people safe from fire every second of every day.” Source: RevenueBase Database · checked Sep 17, 2026
7	AICO	Strong evidence	Oswestry, United KingdomHQ checked Sep 17, 2026	51-200	137 contacts →
	Strong evidence “Aico, an Ei Company, are the European market leader in home life safety, pioneering new technologies and offering high quality alarms, developed and manufactured in Ireland.” Source: RevenueBase Database · checked Sep 17, 2026
8	Kentec Electronics	Strong evidence	Dartford, United KingdomHQ checked Sep 17, 2026	201-500	127 contacts →
	Strong evidence “For over 40 years Kentec has evolved into one of the World's leading life safety control system manufacturers.” Source: RevenueBase Database · checked Sep 17, 2026
9	Fortress Safety	Strong evidence	Wolverhampton, United KingdomHQ checked Sep 17, 2026	51-200	120 contacts →
	Strong evidence “Fortress designs and manufactures customised safety equipment, protecting lives in hazardous workplaces.” Source: RevenueBase Database · checked Sep 17, 2026
10	Global Fire & Security Systems	Partial evidence	Nottingham, United KingdomHQ checked Sep 17, 2026	51-200	119 contacts →
	Partial evidence “Global Fire and Security Systems are market leaders in providing quality product solutions to services through the Fire and Security market place nationwide.” Source: RevenueBase Database · checked Sep 17, 2026
11	C-Tec	Strong evidence	Wigan, United KingdomHQ checked Sep 17, 2026	201-500	109 contacts →
	Strong evidence “C-TEC is a leading UK manufacturer of world-class life-safety systems including open-protocol fire detection and fire alarm systems, fire IoT systems, evacuation alert systems…” Source: RevenueBase Database · checked Sep 17, 2026
12	Senseco Systems Limited	Strong evidence	Gillingham, United KingdomHQ checked Sep 17, 2026	201-500	107 contacts →
	Strong evidence “Senseco Systems Limited is the UK’s largest and highest accredited independent fire and security company, delivering integrated life safety and security solutions across complex…” Source: RevenueBase Database · checked Sep 17, 2026
13	FFE LTD	Indirect evidence	Hitchin, United KingdomHQ checked Sep 17, 2026	51-200	95 contacts →
	Indirect evidence “Established in 1974, FFE has been a trusted provider of specialist fire detection solutions for over 50 years, protecting lives, assets and property around the world.” Source: RevenueBase Database · checked Sep 17, 2026
14	Argus Fire Protection Co. Limited	Partial evidence	Stourbridge, United KingdomHQ checked Sep 17, 2026	51-200	93 contacts →
	Partial evidence “Argus fire is: •The UK’s class-leading supplier of fire detection and fire protection systems •One of the largest privately owned fire protection businesses in the UK •Trusted to…” Source: RevenueBase Database · checked Sep 17, 2026
15	Hochiki Europe	Indirect evidence	Gillingham, United KingdomHQ checked Sep 17, 2026	51-200	89 contacts →
	Indirect evidence “INTERNATIONAL MARKET LEADER Hochiki has a distinguished heritage of specialist technological expertise which has gained the group its international status as one of the world’s…” Source: RevenueBase Database · checked Sep 17, 2026
16	Scutum UK	Indirect evidence	Chertsey, United KingdomHQ checked Sep 17, 2026	201-500	87 contacts →
	Indirect evidence “Scutum Fire & Security Ltd.” Source: RevenueBase Database · checked Sep 17, 2026
17	Ea-Rs Fire Engineering LTD	Strong evidence	Witham, United KingdomHQ checked Sep 17, 2026	51-200	85 contacts →
	Strong evidence “Incorporated in 1996, EA-RS Fire Engineering are the UK’s trusted provider of intelligent and sustainable compliant Fire Safety Systems and Services.” Source: RevenueBase Database · checked Sep 17, 2026
18	Ea-Rs	Indirect evidence	Witham, United KingdomHQ checked Sep 17, 2026	501-1,000	78 contacts →
	Indirect evidence “EA-RS provides integrated fire, security, electrical and data solutions across the UK, acting as one trusted partner for all building protection needs.” Source: RevenueBase Database · checked Sep 17, 2026
19	Ardent	Indirect evidence	Boroughbridge, United KingdomHQ checked Sep 17, 2026	51-200	77 contacts →
	Indirect evidence “At Ardent, we protect what matters most.” Source: RevenueBase Database · checked Sep 17, 2026
20	Ramtech Global	Strong evidence	Nottingham, United KingdomHQ checked Sep 17, 2026	51-200	72 contacts →
	Strong evidence “Ramtech Electronics is the UK’s leading wireless systems technology specialist, delivering innovative safety and security solutions for leisure and industrial applications.” Source: RevenueBase Database · checked Sep 17, 2026
21	Swift Fire & Security	Indirect evidence	Salford Quays, United KingdomHQ checked Sep 17, 2026	201-500	71 contacts →
	Indirect evidence “We are now Marlowe Fire & Security Limited.” Source: RevenueBase Database · checked Sep 17, 2026
22	Trolex	Partial evidence	Manchester, United KingdomHQ checked Sep 17, 2026	51-200	63 contacts →
	Partial evidence “We're a progressive leader in safety technology manufacturing, on a mission to reduce hazardous exposure to occupational risk, wherever and whenever workers operate in challenging…” Source: RevenueBase Database · checked Sep 17, 2026
23	Alertsystems LTD	Strong evidence	Trowbridge, United KingdomHQ checked Sep 17, 2026	51-200	61 contacts →
	Strong evidence “AlertSystems specialise in the design, installation, service, and maintenance of commercial electronic security and fire safety systems.” Source: RevenueBase Database · checked Sep 17, 2026
24	Alphatrack Systems	Strong evidence	Harlow, United KingdomHQ checked Sep 17, 2026	201-500	57 contacts →
	Strong evidence “At Alphatrack Systems Ltd, we don’t just install equipment-we engineer integrated solutions that deliver safety, compliance, and ultimate peace of mind.” Source: RevenueBase Database · checked Sep 17, 2026
25	PFS Group	Indirect evidence	Southend-on-sea, United KingdomHQ checked Sep 17, 2026	51-200	56 contacts →
	Indirect evidence “PFS Group Limited is an independently owned Fire & Security company that has been established since 1998.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: safety systems manufacturers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names safety systems manufacturers.
Partial evidence: Its own public description names part of safety systems manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name safety systems manufacturers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 718 safety systems manufacturers based in the United Kingdom

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Safety systems manufacturers based in the United Kingdom at a glance

As of Sep 17, 2026

42.5%Verified-email coverage

21.4Average contacts per company

11-50Median size (employees)

6.4%Largest-city concentration · London

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

316

11-50

289

51-200

201-500

501-1,000

1,001-5,000

10001+

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 718 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among safety systems manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “safety systems manufacturers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names safety systems manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among safety systems manufacturers, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 6,547 across the full list. 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 17, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Safety systems manufacturers by metro

Safety systems manufacturers in London46

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names safety systems manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many safety systems manufacturers are there based in the United Kingdom?

RevenueBase identified 718 safety systems manufacturers headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Chubb Fire & Security, headquartered in Staines, tops this list with the largest team on record.

Which city has the most safety systems manufacturers?

London leads with 46 headquartered companies, followed by Leicester (13) and Manchester (12).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 6,547 verified decision-maker contacts tracked across these 718 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 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 Smart Search, 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.