Company lists · Data refreshed September 2026

Top 25 Home security system distributors based in the United Kingdom

Name: Home security system distributors based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 343 companies tracked

RevenueBase identified 343 home security system distributors headquartered in the United Kingdom as of September 2026 and tracks 2,440 professional contacts across them, including 797 with verified work emails. London is the largest hub.

This list covers home security system distributors 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 28, 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 28, 2026 86% judged on-target in blind review

343Companies

2,440Contacts tracked

797Verified emails

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The 25 largest home security system distributors based in the United Kingdom

Ranked by team size

Top 25 of 343 home security system distributors based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to home security system distributors: 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	Norbain SD	Strong evidence	Bracknell, United KingdomHQ checked Sep 28, 2026	51-200	157 contacts →
	Strong evidence “Norbain is a leading UK security distributor, covering video surveillance, access control & intruder detection solutions.” Source: RevenueBase Database · checked Sep 28, 2026
2	Videcon	Strong evidence	West Yorkshire, United KingdomHQ checked Sep 28, 2026	51-200	101 contacts →
	Strong evidence “Videcon is a leading trade-only distributor of CCTV, Fire, Intruder & Access Control products to the UK security market.” Source: RevenueBase Database · checked Sep 28, 2026
3	DVS LTD	Partial evidence	Cardiff, United KingdomHQ checked Sep 28, 2026	51-200	90 contacts →
	Partial evidence “Formed in 2003 DVS has quickly established itself as one of Europe’s most successful multi-brand distributors of electronic surveillance and Fire products and Europe's Largest…” Source: RevenueBase Database · checked Sep 28, 2026
4	ABEL	Strong evidence	Leicester, United KingdomHQ checked Sep 28, 2026	51-200	70 contacts →
	Strong evidence “With over 50 years’ experience in the security industry, Abel has grown to become one of the UK’s largest privately owned providers of electronic security systems.” Source: RevenueBase Database · checked Sep 28, 2026
5	Oprema LTD	Strong evidence	Cardiff, United KingdomHQ checked Sep 28, 2026	51-200	69 contacts →
	Strong evidence “We are the fastest growing UK security distributor of CCTV, Access Control, Intruder and Fire products.” Source: RevenueBase Database · checked Sep 28, 2026
6	Connelly Security Systems LTD CSS LTD	Partial evidence	Glasgow, United KingdomHQ checked Sep 28, 2026	51-200	49 contacts →
	Partial evidence “CSS is Scotland’s leading supplier and installer of domestic and commercial intruder and fire alarm systems.” Source: RevenueBase Database · checked Sep 28, 2026
7	Dynamic Cctv	Partial evidence	Middlesbrough, United KingdomHQ checked Sep 28, 2026	51-200	48 contacts →
	Partial evidence “Dynamic CCTV has been established since 1994 and is a leading trade-only supplier to the security industry.” Source: RevenueBase Database · checked Sep 28, 2026
8	Simplisafe UK	Indirect evidence	Manchester, United KingdomHQ checked Sep 28, 2026	11-50	36 contacts →
	Indirect evidence “Being safe should be simple.” Source: RevenueBase Database · checked Sep 28, 2026
9	Cie-Group	Strong evidence	Nottingham, United KingdomHQ checked Sep 28, 2026	11-50	34 contacts →
	Strong evidence “CIE is one of the UK's leading Security, Access Control and Audio Visual distributors, supplying installers and integrators with professional intercom, access control and AV…” Source: RevenueBase Database · checked Sep 28, 2026
10	COP UK	Partial evidence	Manchester, United KingdomHQ checked Sep 28, 2026	51-200	33 contacts →
	Partial evidence “COP UK is proud to be an Authorized UK-Wide Distributor of CCTV, Fire, Intruder and Access Control Products.” Source: RevenueBase Database · checked Sep 28, 2026
11	Cctvdirect LTD	Indirect evidence	Leeds, United KingdomHQ checked Sep 28, 2026	11-50	33 contacts →
	Indirect evidence “Welcome to CCTVdirect The CCTVdirect journey started back in 2007 and the rest is history.” Source: RevenueBase Database · checked Sep 28, 2026
12	Alert Alarms Family-Run Security Specialists Protecting Homes & Businesses Since 1982	Partial evidence	Redditch, United KingdomHQ checked Sep 28, 2026	1-10	28 contacts →
	Partial evidence “Protecting homes and businesses since 1982.” Source: RevenueBase Database · checked Sep 28, 2026
13	AES Global	Partial evidence	Cookstown, United KingdomHQ checked Sep 28, 2026	11-50	27 contacts →
	Partial evidence “AES Global Ltd have been designing, manufacturing and sourcing innovative security technology for the past 10 years.” Source: RevenueBase Database · checked Sep 28, 2026
14	Metro Security GB PLC	Strong evidence	Romford, United KingdomHQ checked Sep 28, 2026	11-50	22 contacts →
	Strong evidence “For 40 years we have created, delivered and supported some of the UK’s finest security and monitoring systems in the UK and Europe.” Source: RevenueBase Database · checked Sep 28, 2026
15	Advance Fire & Security LTD	Strong evidence	Huntingdon, United KingdomHQ checked Sep 28, 2026	11-50	20 contacts →
	Strong evidence “Advance Fire & Security Ltd is a leading provider of domestic and commercial security systems.” Source: RevenueBase Database · checked Sep 28, 2026
16	BEE TEE Alarms LTD	Partial evidence	Northampton, United KingdomHQ checked Sep 28, 2026	11-50	19 contacts →
	Partial evidence “Bee Tee Alarms Ltd is a well established family owned business evolving from Dove Security, established in 1980 and taking its present identity in 1984.” Source: RevenueBase Database · checked Sep 28, 2026
17	Traders Warehouse Security Distribution Group UK	Strong evidence	Derby, United KingdomHQ checked Sep 28, 2026	51-200	19 contacts →
	Strong evidence “Beginning life in 2002 with a small office based in Derby, Traders Warehouse Security Distribution Group has grown into a fully fledged UK wide distributor of electronic security…” Source: RevenueBase Database · checked Sep 28, 2026
18	Security Dynamics Europe LTD	Strong evidence	Wembley, United KingdomHQ checked Sep 28, 2026	11-50	17 contacts →
	Strong evidence “Security Dynamics (Europe) Ltd are a global distributor based in West London, focused on supplying security products to accredited installation companies, system integrators and…” Source: RevenueBase Database · checked Sep 28, 2026
19	DCA Security Systems LTD	Strong evidence	Hemel Hempstead, United KingdomHQ checked Sep 28, 2026	11-50	16 contacts →
	Strong evidence “DCA Security Systems Ltd is an electronic fire & security company based out of 6 The Progression Centre, Mark Road, Hemel Hempstead, Hertfordshire.” Source: RevenueBase Database · checked Sep 28, 2026
20	Satsecure	Partial evidence	Manchester, United KingdomHQ checked Sep 28, 2026	11-50	16 contacts →
	Partial evidence “We offer a wide range of security products including CCTV Solutions, Alarms, Fire Detectors, Access Control, Door Entry, and Aerial & Satellite equipment.” Source: RevenueBase Database · checked Sep 28, 2026
21	Luxrite	Partial evidence	Stevenage, United KingdomHQ checked Sep 28, 2026	11-50	15 contacts →
	Partial evidence “Luxrite Ltd is a leading trade only distributor of CCTV, door entry products and alarms, based in Stevenage, Hertfordshire.” Source: RevenueBase Database · checked Sep 28, 2026
22	TAP Security Systems LTD	Strong evidence	Thorp Arch Estate, United KingdomHQ checked Sep 28, 2026	1-10	15 contacts →
	Strong evidence “TAP Security Systems are leading providers of home and commercial security systems in Yorkshire.” Source: RevenueBase Database · checked Sep 28, 2026
23	Advance Fire & Security Systems	Strong evidence	Newcastle Upon Tyne, United KingdomHQ checked Sep 28, 2026	11-50	14 contacts →
	Strong evidence “Advance Fire & Security are northern England’s premier providers of electronic security, fire prevention and intruder determent systems.” Source: RevenueBase Database · checked Sep 28, 2026
24	ADK Security LTD	Strong evidence	Bolton, United KingdomHQ checked Sep 28, 2026	11-50	13 contacts →
	Strong evidence “Welcome to ADK Security Ltd is a UK supplier of CCTV, intruder alarm, door access & fire safety systems.” Source: RevenueBase Database · checked Sep 28, 2026
25	Definitive Security Solutions LTD	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	13 contacts →
	Strong evidence “Definitive Security Solutions are an established designer, installer and maintainer of security, CCTV, intruder alarms, access control, power and data, and fire detection systems.” Source: RevenueBase Database · checked Sep 28, 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: home security system distributors. 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 home security system distributors.
Partial evidence: Its own public description names part of home security system distributors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name home security system distributors. 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 343 home security system distributors based in the United Kingdom

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Home security system distributors based in the United Kingdom at a glance

As of Sep 28, 2026

32.7%Verified-email coverage

7.1Average contacts per company

1-10Median size (employees)

9.6%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

210

11-50

101

51-200

201-500

501-1,000

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 343 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 home security system distributors, 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 “home security system distributors”. 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 home security system distributors), 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 home security system distributors, 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, 797 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 28, 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.

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 home security system distributors, 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 home security system distributors are there based in the United Kingdom?

RevenueBase identified 343 home security system distributors 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?

Norbain SD, headquartered in Bracknell, tops this list with the largest team on record.

Which city has the most home security system distributors?

London leads with 33 headquartered companies, followed by Manchester (10) and Glasgow (7).

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 797 verified decision-maker contacts tracked across these 343 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 28, 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.