Company lists · Data refreshed November 2026

Top 25 Spark detection & extinguishing system suppliers based in the United Kingdom

RevenueBase identified 157 company matches for spark detection & extinguishing system suppliers associated with the United Kingdom as of November 2026 and tracks 2,548 professional contacts across them, including 988 with verified work emails. London is the largest hub.

This list covers company matches for spark detection & extinguishing system 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 1, 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 1, 2026 How this list was built
157Companies
2,548Contacts tracked
988Verified emails
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The 25 largest spark detection & extinguishing system suppliers based in the United Kingdom

Ranked by team size
Top 25 of 157 company matches for spark detection & extinguishing system suppliers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 1, 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 matchAscot / Birmingham / Manchester / Glasgow, United KingdomHQ recorded Nov 1, 2026201-500348 contacts →

Exact match

“We deliver complex fire protection and security solutions.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
2Exact matchPortsmouth, United KingdomHQ recorded Nov 1, 2026201-500284 contacts →

Exact match

“Welcome to Apollo Our purpose is simple; to keep people safe from fire every second of every day.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
3Exact matchStourbridge, United KingdomHQ recorded Nov 1, 202651-20094 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
4Exact matchHitchin, United KingdomHQ recorded Nov 1, 202651-20094 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
5Exact matchChertsey, United KingdomHQ recorded Nov 1, 2026201-50086 contacts →

Exact match

“Scutum Fire & Security Ltd.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
6Exact matchWitham, United KingdomHQ recorded Nov 1, 202651-20082 contacts →

Exact match

“Incorporated in 1996, EA-RS Fire Engineering are the UK’s trusted provider of intelligent and sustainable compliant Fire Safety Systems and Services.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
7Exact matchBasildon, United KingdomHQ recorded Nov 1, 202651-20058 contacts →

Exact match

“Thameside Fire Protection, having operated successfully since 1985, is one of the largest independent fire protection companies in the UK.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
8Exact matchBirmingham, United KingdomHQ recorded Nov 1, 202651-20055 contacts →

Exact match

“Lichfield Fire & Safety Equipment Co.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
9Exact matchLeicester, United KingdomHQ recorded Nov 1, 202651-20050 contacts →

Exact match

“part of the Obsequio Group At CDS, we design, establish, maintain, and enhance fire detection and life safety systems, ensuring that the environments where people live, learn, and…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
10Exact matchRainham, United KingdomHQ recorded Nov 1, 202651-20041 contacts →

Exact match

“TechniFire Solutions Ltd are a truly independent fire life safety and security specialist service provider holding all statutory compliance certification, quality assurance and…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Nov 1, 202611-5035 contacts →

Exact match

“Founded in 1996 Reacton Fire Suppression is a global leader in the research, design and manufacturing of pre-engineered automatic fire suppression systems.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
12Exact matchCoventry, United KingdomHQ recorded Nov 1, 202611-5035 contacts →

Exact match

“Fixfire® was founded in 1976.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
13Exact matchHigh Wycombe, United KingdomHQ recorded Nov 1, 202611-5034 contacts →

Exact match

“Part of EA-RS Group, Surefire Services are leaders in the high-quality design, engineering, installation, and maintenance of Fire Protection Systems.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
14Exact matchWitham, United KingdomHQ recorded Nov 1, 202611-5031 contacts →

Exact match

“Fireward Ltd is an award-winning distributor of high-quality fire suppression systems.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
15Exact matchReading, United KingdomHQ recorded Nov 1, 202611-5029 contacts →

Exact match

“DAS Fire specialises in protecting mission-critical environments where reliability, compliance, and performance are non-negotiable.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
16Exact matchStevenage, United KingdomHQ recorded Nov 1, 202651-20029 contacts →

Exact match

“Cornerstone Fire & Security Group Cornerstone Fire & Security are specialists in the Design, Supply, Installation, ongoing support and maintenance of all types of Fire & Security…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
17Exact matchBasingstoke, United KingdomHQ recorded Nov 1, 202651-20028 contacts →

Exact match

“Expert maintenance and servicing of your fire protection systems, to protect everything that matters most to you.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
18Exact matchIpswich, United KingdomHQ recorded Nov 1, 202611-5028 contacts →

Exact match

“Firetrace Limited are the original Automatic Fire Suppression Company and we are based in Ipswich.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
19Exact matchBristol, United KingdomHQ recorded Nov 1, 202611-5028 contacts →

Exact match

“DEF UK is a privately owned, industry leading, life safety systems manufacturer.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
20Exact matchDinnington, United KingdomHQ recorded Nov 1, 202611-5026 contacts →

Exact match

“Established in 2005, Photuris is a trusted provider of fire protection, security systems, and communications solutions across the UK.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
21Exact matchBelfast, United KingdomHQ recorded Nov 1, 202611-5026 contacts →

Exact match

“DB McLarnon Fire Protection Agency Ltd Was founded in 1980 and is the largest locally owned fire safety company in Northern Ireland.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
22Exact matchOllerton, United KingdomHQ recorded Nov 1, 202611-5024 contacts →

Exact match

“Cannon Fire Protection has developed an excellent reputation within the fire protection industry, exclusively providing services to the trade.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
23Exact matchAlton, United KingdomHQ recorded Nov 1, 202611-5018 contacts →

Exact match

“At Ampac, we believe there is no greater responsibility than the protection of human life.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
24Exact matchExeter, United KingdomHQ recorded Nov 1, 202651-20017 contacts →

Exact match

“Alarmtec was established in 1974 and since then we have developed and grown to become one of the UK's leading independent specialist fire and life protection system providers.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
25Exact matchWalsall, United KingdomHQ recorded Nov 1, 202611-5016 contacts →

Exact match

“Over the last 25 years, Spectrum has evolved into a leading engineering company that can cover both the mechanical and electrical initial design concept, through to installation…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase

Showing 25 of 157 spark detection & extinguishing system suppliers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 988 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Spark detection & extinguishing system suppliers based in the United Kingdom at a glance

As of Nov 1, 2026
38.8%Verified-email coverage
16.2Average contacts per company
11-50Median size (employees)
5.7%Largest-city concentration · London
Nov 1, 2026Page data refreshed

Companies by employee count

1-10
60
11-50
66
51-200
20
201-500
7

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 157 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 “spark detection & extinguishing system 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 988 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 1, 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 “spark detection & extinguishing system suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many spark detection & extinguishing system suppliers are there based in the United Kingdom?

RevenueBase identified 157 company matches for spark detection & extinguishing system 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?

Hall & KAY tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most spark detection & extinguishing system suppliers?

London leads with 9 company records, followed by Bristol (4) and Basildon (3).

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 988 professional contacts with verified work emails tracked across these 157 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 1, 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.