Company lists · Data refreshed September 2026

Top 25 Cctv system providers based in the United Kingdom

Name: Cctv system providers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 1,254 companies tracked

RevenueBase identified 1,254 cctv system providers headquartered in the United Kingdom as of September 2026 and tracks 8,095 professional contacts across them, including 2,205 with verified work emails. London is the largest hub.

This list covers cctv system providers 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 19, 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 19, 2026 86% judged on-target in blind review

1,254Companies

8,095Contacts tracked

2,205Verified emails

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The 25 largest cctv system providers based in the United Kingdom

Ranked by team size

Top 25 of 1,254 cctv system providers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to cctv system providers: 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	Global Security	Strong evidence	Blackburn, United KingdomHQ checked Sep 19, 2026	n/a	393 contacts →
	Strong evidence “At Global Security Ltd, we are proud to be one of the UK’s trusted suppliers of CCTV, intruder alarms, access control, and fire safety systems.” Source: RevenueBase Database · checked Sep 19, 2026
2	Indigovision	Indirect evidence	Edinburgh, United KingdomHQ checked Sep 19, 2026	51-200	353 contacts →
	Indirect evidence “IndigoVision was acquired by Motorola Solutions in 2020 and is now part of its ecosystem of safety and security technologies.” Source: RevenueBase Database · checked Sep 19, 2026
3	Hanwha Vision Europe	Indirect evidence	Chertsey, United KingdomHQ checked Sep 19, 2026	201-500	333 contacts →
	Indirect evidence “Hanwha Vision Europe offers robust and reliable video surveillance products and solutions that are designed to meet the current and future needs of security professionals.” Source: RevenueBase Database · checked Sep 19, 2026
4	Kings Secure Technologies	Partial evidence	Bradford, United KingdomHQ checked Sep 19, 2026	501-1,000	326 contacts →
	Partial evidence “Kings Secure Technologies (KST) is a high-end, enterprise-level systems integrator.” Source: RevenueBase Database · checked Sep 19, 2026
5	Gough & Kelly	Indirect evidence	Leeds, United KingdomHQ checked Sep 19, 2026	51-200	157 contacts →
	Indirect evidence “A premier provider of security products and services across England, Gough & Kelly was formed in 1988 to influence and inspire the security and electrical marketplace by providing…” Source: RevenueBase Database · checked Sep 19, 2026
6	Frontline Security Solutions	Strong evidence	Chalfont St Peter, United KingdomHQ checked Sep 19, 2026	51-200	145 contacts →
	Strong evidence “Frontline Security Solutions is a global electronic security integrator specialising in Access Control, CCTV, Intruder and Intercom systems that protect people, property and…” Source: RevenueBase Database · checked Sep 19, 2026
7	Total Security Protection LTD	Partial evidence	Watford, United KingdomHQ checked Sep 19, 2026	51-200	116 contacts →
	Partial evidence “TSP has a reputation for providing enterprise security solutions, as well as excellent system integration standards and exceptional aftercare support, since its founding in 1988.” Source: RevenueBase Database · checked Sep 19, 2026
8	Videcon	Partial evidence	West Yorkshire, United KingdomHQ checked Sep 19, 2026	51-200	101 contacts →
	Partial 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 19, 2026
9	Qvis Lighting & Security	Partial evidence	Havant, United KingdomHQ checked Sep 19, 2026	51-200	96 contacts →
	Partial evidence “A-Data formed in 2002 after 20 years in the IT industry, moving into a CCTV market where digital was becoming industry standard.” Source: RevenueBase Database · checked Sep 19, 2026
10	DVS LTD	Indirect evidence	Cardiff, United KingdomHQ checked Sep 19, 2026	51-200	90 contacts →
	Indirect 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 19, 2026
11	Oprema LTD	Partial evidence	Cardiff, United KingdomHQ checked Sep 19, 2026	51-200	69 contacts →
	Partial evidence “We are the fastest growing UK security distributor of CCTV, Access Control, Intruder and Fire products.” Source: RevenueBase Database · checked Sep 19, 2026
12	Alertsystems LTD	Partial evidence	Trowbridge, United KingdomHQ checked Sep 19, 2026	51-200	61 contacts →
	Partial evidence “AlertSystems specialise in the design, installation, service, and maintenance of commercial electronic security and fire safety systems.” Source: RevenueBase Database · checked Sep 19, 2026
13	WLS	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	61 contacts →
	Indirect evidence “WLS (West London Security) has been providing security and solutions to London's homes and businesses for over 40 years.” Source: RevenueBase Database · checked Sep 19, 2026
14	Nacd LTD	Indirect evidence	Hemel Hempstead, United KingdomHQ checked Sep 19, 2026	51-200	54 contacts →
	Indirect evidence “NACD Ltd has been established for over 25 years and are industry-leading UK and European specialists in manufacturing, distribution, design, installation, commissioning and…” Source: RevenueBase Database · checked Sep 19, 2026
15	Thompson Group	Partial evidence	Wolverhampton, United KingdomHQ checked Sep 19, 2026	51-200	52 contacts →
	Partial evidence “The Thompson Group offer specialist design, installation, service and maintenance of integrated security, fire, communications, audio visual and life safety systems for…” Source: RevenueBase Database · checked Sep 19, 2026
16	Comfort Zone Technology LTD	Strong evidence	Rainham, United KingdomHQ checked Sep 19, 2026	11-50	52 contacts →
	Strong evidence “Comfort Zone, a UK based company, was established in 1991 and is a CCTV Consultancy specialising in legal compliance, strategic development, system transformation and…” Source: RevenueBase Database · checked Sep 19, 2026
17	Custom Intelligent Security	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	51 contacts →
	Indirect evidence “Established in Custom Intelligent Security is a technology driven ISO27001 & NSi Gold Accredited independent electronic security specialist with a proven track record of…” Source: RevenueBase Database · checked Sep 19, 2026
18	Sensetech Systems LTD	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	50 contacts →
	Partial evidence “Sensetech Systems Ltd is an LPS1014 Accredited independent Fire Alarm, Security and Structured Data Cabling Company.” Source: RevenueBase Database · checked Sep 19, 2026
19	Electranet UK Limited	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	49 contacts →
	Indirect evidence “Electranet’s mission is to be a preferred partner to the public and private sectors, bringing competitively priced, secure and innovative solutions to the market.” Source: RevenueBase Database · checked Sep 19, 2026
20	Omega Security Systems LTD	Indirect evidence	Bradford, United KingdomHQ checked Sep 19, 2026	11-50	45 contacts →
	Indirect evidence “OmegaSecurity1 \| Omega specialise in innovative security solutions which you can count on.” Source: RevenueBase Database · checked Sep 19, 2026
21	Tecserv UK LTD	Partial evidence	Nottingham, United KingdomHQ checked Sep 19, 2026	51-200	39 contacts →
	Partial evidence “Founded in 2001, Tecserv UK is a highly successful fire protection, alarm and CCTV installation and maintenance company.” Source: RevenueBase Database · checked Sep 19, 2026
22	Universal Security Systems LTD	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	39 contacts →
	Partial evidence “Universal Security Systems Limited is a specialist provider of installation and maintenance services for all types of security systems including Access Control, Closed Circuit…” Source: RevenueBase Database · checked Sep 19, 2026
23	Clearview Communications	Indirect evidence	Chelmsford, United KingdomHQ checked Sep 19, 2026	51-200	38 contacts →
	Indirect evidence “Since 1996, ClearView has been meeting some of the world's most demanding security requirements by utilising our experience in design, manufacture, installation and service of the…” Source: RevenueBase Database · checked Sep 19, 2026
24	Doyle Security LTD	Indirect evidence	Dodworth, United KingdomHQ checked Sep 19, 2026	51-200	36 contacts →
	Indirect evidence “Doyle Security Ltd is a leading provider of professional security solutions, proudly safeguarding businesses, homeowners, and their properties for over four decades.” Source: RevenueBase Database · checked Sep 19, 2026
25	Catchpoint UK	Indirect evidence	Blackburn, United KingdomHQ checked Sep 19, 2026	51-200	35 contacts →
	Indirect evidence “At Catchpoint UK we offer bespoke fire and security solutions.” Source: RevenueBase Database · checked Sep 19, 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: cctv system providers. 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 cctv system providers.
Partial evidence: Its own public description names part of cctv system providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cctv system providers. 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 1,254 cctv system providers based in the United Kingdom

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Cctv system providers based in the United Kingdom at a glance

As of Sep 19, 2026

27.2%Verified-email coverage

6.5Average contacts per company

1-10Median size (employees)

11.2%Largest-city concentration · London

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

819

11-50

346

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 1,254 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 cctv system providers, 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 “cctv system providers”. 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 cctv system providers), 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 cctv system providers, 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, 2,205 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 19, 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.

Cctv system providers by metro

Cctv system providers in London140
Cctv system providers in Manchester30

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 cctv system providers, 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 cctv system providers are there based in the United Kingdom?

RevenueBase identified 1,254 cctv system providers 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?

Global Security, headquartered in Blackburn, tops this list with the largest team on record.

Which city has the most cctv system providers?

London leads with 140 headquartered companies, followed by Manchester (30) and Leeds (17).

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 2,205 verified decision-maker contacts tracked across these 1,254 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 19, 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.