Company lists · Data refreshed November 2026

Top 25 Security/isolated storage system suppliers based in the United Kingdom

RevenueBase identified 83 company matches for security/isolated storage system suppliers associated with the United Kingdom as of November 2026 and tracks 522 professional contacts across them, including 202 with verified work emails. London is the largest hub.

This list covers company matches for security/isolated storage 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 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
83Companies
522Contacts tracked
202Verified emails
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The 25 largest security/isolated storage system suppliers based in the United Kingdom

Ranked by team size
Top 25 of 83 company matches for security/isolated storage system 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 matchTelford, United KingdomHQ recorded Nov 5, 20261,001-5,000120 contacts →

Exact match

“At Whittan, we turn empty space into working space with our growing range of storage solutions, helping you to expand your capabilities and maximise opportunities for you and your…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchTalke, United KingdomHQ recorded Nov 5, 202651-20027 contacts →

Exact match

“Rackline is the UK's leading designer and manufacturer of high-density storage systems within Offices, Libraries, Health, Retail, Education, Museums, Archives and more.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchMexborough, United KingdomHQ recorded Nov 5, 202611-5025 contacts →

Exact match

“At WRS Solutions, we specialise in delivering tailored electronic security systems that provide real peace of mind.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5025 contacts →

Exact match

“Secure Data Management help office managers maintain a tidy office and keeping company data secure.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchScunthorpe, United KingdomHQ recorded Nov 5, 202651-20022 contacts →

Exact match

“Cross-Guard specialises in hot and cold aisle containment, physical security of servers and other IT equipment, and cash and valuables in transit (CVIT).”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchDevizes, United KingdomHQ recorded Nov 5, 202611-5016 contacts →

Exact match

“Cardwave is a pioneer in flash memory provisioning, and over 25 years has been right at the heart of some of the most important, paradigm-shifting uses of flash memory in both the…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchDorking, United KingdomHQ recorded Nov 5, 202611-5015 contacts →

Exact match

“We are an independent, family run business with over 25 years experience in commercial and retail storage installations.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchDerby, United KingdomHQ recorded Nov 5, 20261-1014 contacts →

Exact match

“Our mission at IKON is to provide innovative, effective storage solutions for our valued customers.”

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

Exact match

“Bearbox installs it's own Bearbox access control systems, designed specifically for the Self Storage market.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchCannock, United KingdomHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“Stakapal Ltd are leading UK manufacturers of a comprehensive range of Storage Equipment and have supplied a variety of sectors with Storage Solutions for over 55 years.”

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

Exact match

“The Total Solution - Quality From Conception to Completion.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchStockport, United KingdomHQ recorded Nov 5, 202611-509 contacts →

Exact match

“We’re not just storage.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-508 contacts →

Exact match

“Our goal is so simple we can sum it up in one word - quality.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchLondon Finchley, United KingdomHQ recorded Nov 5, 20261-108 contacts →

Exact match

“For several Years, Big Brother All Security Ltd have been supplying and installing Security Systems in Residential and Commercial properties.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchSt Neots, United KingdomHQ recorded Nov 5, 20261-107 contacts →

Exact match

“Morespace provides flexible and convenient solutions to meet all storage needs.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Nov 5, 20261-107 contacts →

Exact match

“Security Installation Services Ltd provide a fast and efficient security service across Greater London and North Kent that includes the installation and maintenance of a wide…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchSouth Milton Keynes, United KingdomHQ recorded Nov 5, 202611-507 contacts →

Exact match

“Founded in 1986 Action Storage Systems specialises in the manufacture, supply and installation of a wide range of shelving, lockers and racking.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchRedhill, United KingdomHQ recorded Nov 5, 2026501-1,0006 contacts →

Exact match

“Count on us to protect what matters most.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchMilton Keynes, United KingdomHQ recorded Nov 5, 202611-506 contacts →

Exact match

“We are a company specialising in the supply, project management and installation of storage equipment and interior fit outs.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchWickford, United KingdomHQ recorded Nov 5, 202611-506 contacts →

Exact match

“Specialists in the design, supply, installation and maintenance of a wide range of security systems and access control to give you total peace of mind.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchWalsall, United KingdomHQ recorded Nov 5, 202611-505 contacts →

Exact match

“Admiral Self Storage is a family owned business, the Directors having over 20 years experience of domestic and commercial storage and removals.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchUckfield, United KingdomHQ recorded Nov 5, 202611-505 contacts →

Exact match

“With a trading history spanning over 18 years, SKS Security Systems is the name to trust for all aspects of building access and security.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchOrmskirk, United KingdomHQ recorded Nov 5, 202611-504 contacts →

Exact match

“Complete Design & Build Limited have been established since 1994 and we specialise in storage equipment for offices, factories, warehouses, schools & hospitals with over storage…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchCrawley, United KingdomHQ recorded Nov 5, 202611-504 contacts →

Exact match

“We are a well-established business-to-business company, a market leader in supplying storage solutions to commerce and industry.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchMaldon, United KingdomHQ recorded Nov 5, 202611-504 contacts →

Exact match

“Compact Storage Ltd is UK based manufacturer of high density mobile shelving, industrial racking and compact storage systems for archive repositories, NHS hospitals, offices and…”

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

Showing 25 of 83 security/isolated storage system suppliers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 202 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Security/isolated storage system suppliers based in the United Kingdom at a glance

As of Nov 5, 2026
38.7%Verified-email coverage
6.3Average contacts per company
1-10Median size (employees)
10.8%Largest-city concentration · London
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
50
11-50
25
51-200
2
201-500
1
501-1,000
1
1,001-5,000
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 83 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 “security/isolated storage 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 202 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 “security/isolated storage system suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many security/isolated storage system suppliers are there based in the United Kingdom?

RevenueBase identified 83 company matches for security/isolated storage 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?

The Whittan Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most security/isolated storage system suppliers?

London leads with 9 company records, followed by Birmingham (2) and Bristol (2).

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 202 professional contacts with verified work emails tracked across these 83 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.