Company lists · Data refreshed November 2026

Top 21 Workplace access control software companies based in the United Kingdom

RevenueBase identified 278 company matches for workplace access control software companies associated with the United Kingdom as of November 2026 and tracks 6,287 professional contacts across them, including 3,008 with verified work emails. London is the largest hub.

This list covers company matches for workplace access control software companies 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
278Companies
6,287Contacts tracked
3,008Verified emails
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The 21 largest workplace access control software companies based in the United Kingdom

Ranked by team size
Top 21 of 278 company matches for workplace access control software companies 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 matchBrighton, United KingdomHQ recorded Nov 5, 2026201-500267 contacts →

Exact match

“With 40 years of experience, Paxton is a company passionate about technology.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchHarrow, United KingdomHQ recorded Nov 5, 202651-200124 contacts →

Exact match

“iTS (Info Technology Supply Ltd) is a leading software development company specialising in access management, booking systems, cost recovery, database subscriptions, desktop…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchSolihull, United KingdomHQ recorded Nov 5, 202651-200113 contacts →

Exact match

“Biosite is a market leader and innovator in biometric access control and workforce management software solutions for the construction industry.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchLeeds, United KingdomHQ recorded Nov 5, 202651-200100 contacts →

Exact match

“InVentry is a market leading solution for managing visitors, staff and contractors, trusted by over organisations.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchCrewe, United KingdomHQ recorded Nov 5, 202651-20075 contacts →

Exact match

“Your Safety is Our Priority At SGWorld!”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchSt Neots, United KingdomHQ recorded Nov 5, 202651-20072 contacts →

Exact match

“Established in 1991, Tensor is a UK-based, award-winning, market leader in designing, manufacturing and installing time and attendance monitoring, access control, HR management…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchPoole, United KingdomHQ recorded Nov 5, 202651-20059 contacts →

Exact match

“Grosvenor Technology has been developing and manufacturing workforce management and access control solutions for organisations around the world since 1989.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Nov 5, 202651-20054 contacts →

Exact match

“We’re passionate about creating fully customisable, easy-to-integrate software that manages your entire space - from reception to rooftop.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchStockport, United KingdomHQ recorded Nov 5, 202651-20047 contacts →

Exact match

“Maple is a globally renowned solution led company, specialising in the design, manufacture and installation of access control applications for the logistics industry.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchSkipton, United KingdomHQ recorded Nov 5, 202651-20045 contacts →

Exact match

“Reimagining how people interact with spaces.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchCrewe, United KingdomHQ recorded Nov 5, 202611-5039 contacts →

Exact match

“Safetynet Solutions’ comprehensive range of solutions for Visitor Management, Control of Contractors and Staff ID and Access are currently used by major corporations nationwide…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Nov 5, 202651-20036 contacts →

Exact match

“We are the experts in door entry and access control and have been supplying and manufacturing systems for 40 years.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchSt Andrews, United KingdomHQ recorded Nov 5, 202611-5035 contacts →

Exact match

“The end-to-end secure sports venue solution TEAMcard is the industry benchmark for sports venue access control and accreditation systems.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-5032 contacts →

Exact match

“CCTV and Access Control Service and installation specialists Established in 1993 DS Security prides itself on customer service.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchBlackburn, United KingdomHQ recorded Nov 5, 202611-5030 contacts →

Exact match

“Lesar UK have been providing all things identification whether that be visitor management software, staff identification or parking permits for over 14 years.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchPoole, United KingdomHQ recorded Nov 5, 202611-5027 contacts →

Exact match

“TDSi delivers peace of mind through the provision of Access Control solutions that protect and secure your buildings, assets and people.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchNailsea, United KingdomHQ recorded Nov 5, 202611-5027 contacts →

Exact match

“Avon Barrier specialise in vehicle and pedestrian access control systems, our products range from our crash tested Hostile Vehicle Mitigation solutions to our parking barriers.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchBlackburn, United KingdomHQ recorded Nov 5, 202611-5026 contacts →

Exact match

“Established in 1993 AGS Tech are experts in installation and maintenance of: Access Control Door Entry Warden Call Automatic Powered Doors CCTV Fire Alarms Gates and Barriers.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchYorkshire, United KingdomHQ recorded Nov 5, 202611-5025 contacts →

Exact match

“TLJ Access Control is a global provider of integrated electronic locking and access control solutions to the multifamilty PRS/Build-To-Rent, Hotel and PBSA Student Accommodation…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchNorthampton, United KingdomHQ recorded Nov 5, 202651-20024 contacts →

Exact match

“Whether you manage a single site or a multi-asset portfolio, the Zinc platform grows with you.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchWallington, United KingdomHQ recorded Nov 5, 20261-1024 contacts →

Exact match

“Arana Security specialises in Biometric solution, Access Control, surveillance and monitoring systems and App development.”

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

Showing 21 of 278 workplace access control software companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 3,008 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Workplace access control software companies based in the United Kingdom at a glance

As of Nov 5, 2026
47.8%Verified-email coverage
22.6Average contacts per company
11-50Median size (employees)
14.4%Largest-city concentration · London
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
120
11-50
107
51-200
38
201-500
1
501-1,000
2
10001+
3

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 278 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 “workplace access control software companies” 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 3,008 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.

Workplace access control software companies by metro

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 “workplace access control software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many workplace access control software companies are there based in the United Kingdom?

RevenueBase identified 278 company matches for workplace access control software companies 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?

Paxton Access LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most workplace access control software companies?

London leads with 40 company records, followed by Manchester (5) and Hemel Hempstead (4).

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 3,008 professional contacts with verified work emails tracked across these 278 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.