Company lists · Data refreshed September 2026

Top 23 Visitor identification software companies based in the United Kingdom

RevenueBase identified 41 company matches for visitor identification software companies associated with the United Kingdom as of September 2026 and tracks 1,042 professional contacts across them, including 511 with verified work emails. London is the largest hub.

This list covers company matches for visitor identification 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 September 14, 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 Sep 14, 2026 How this list was built
41Companies
1,042Contacts tracked
511Verified emails
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The 23 largest visitor identification software companies based in the United Kingdom

Ranked by team size
Top 23 of 41 company matches for visitor identification software companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 14, 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 matchLondon, United KingdomHQ recorded Sep 14, 2026201-500651 contacts →

Exact match

“Lead Forensics is the software that reveals the identity of your anonymous website visitors, turning them into actionable sales-ready leads in real-time, at your fingertips.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
2Exact matchLeeds, United KingdomHQ recorded Sep 14, 202651-20081 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 · Sep 14, 2026 · View company records in RevenueBase
3Exact matchNorthampton, United KingdomHQ recorded Sep 14, 202611-5050 contacts →

Exact match

“Sign In App is the smart and safe way to sign in.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
4Exact matchCrewe, United KingdomHQ recorded Sep 14, 202611-5037 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 · Sep 14, 2026 · View company records in RevenueBase
5Exact matchBlackburn, United KingdomHQ recorded Sep 14, 202611-5029 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 · Sep 14, 2026 · View company records in RevenueBase
6Exact matchFarnborough, United KingdomHQ recorded Sep 14, 202611-5024 contacts →

Exact match

“Managing ID passes, identity verification, access control and background checks across highly regulated environments is complex, time-consuming and high-risk.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Sep 14, 202611-5012 contacts →

Exact match

“Unifi.id seamlessly identifies all occupants in buildings, zone-by-zone, allowing organisations to understand their occupancy data.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Sep 14, 202611-5011 contacts →

Exact match

“Don't just count website visitors.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
9Exact matchManchester, United KingdomHQ recorded Sep 14, 202611-5011 contacts →

Exact match

“Canddi is the only software that can reveal the identity of businesses and the actual contacts who are visiting your website and has become a critical tool used by many sales and…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
10Exact matchTring, United KingdomHQ recorded Sep 14, 202611-5010 contacts →

Exact match

“If you need to know exactly who's on-site, improve security and compliance, and make arrivals easier for everyone, you're in the right place.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
11Exact matchNorthampton, United KingdomHQ recorded Sep 14, 202611-508 contacts →

Exact match

“Whoisvisiting.com is a simple and effective way to find which companies are visiting your website but not contacting you.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
12Exact matchNottinghamshire, United KingdomHQ recorded Sep 14, 202611-507 contacts →

Exact match

“Based in Nottinghamshire, UK CCTech are an enterprise systems development house focused on delivering intelligent solutions for global clients across retail; sport & leisure; high…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
13Exact matchFinchampstead, United KingdomHQ recorded Sep 14, 202611-507 contacts →

Exact match

“Intelligent Counting Ltd is part of the Jonas Family of Companies.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Sep 14, 20261-106 contacts →

Exact match

“Ordinate provides Visitor Reception systems for company offices and exhibitors at events.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
15Exact matchWitney, United KingdomHQ recorded Sep 14, 202611-504 contacts →

Exact match

“IPFingerprint is an online website-visitor-tracking platform that enables B2Bs to open up a new revenue stream that taps straight into website traffic.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Sep 14, 202611-503 contacts →

Exact match

“Visitor Management Simplified: AI-Powered Visitor Management to Protect and Optimise your Business.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Sep 14, 202611-503 contacts →

Exact match

“Web Insights is the global leader in website visitor automation, helping B2B Enterprise organizations capitalize on engaged website opportunities, in real-time.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Sep 14, 202611-502 contacts →

Exact match

“A leading digital identity solution provider, offering comprehensive solutions that retrieve, manage, process, and match biometric data and images for identity verification and…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
19Exact matchRugby, United KingdomHQ recorded Sep 14, 20261-102 contacts →

Exact match

“QR Code Visitor Registration App by U-Visit.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
20Exact matchNorthampton, United KingdomHQ recorded Sep 14, 20261-102 contacts →

Exact match

“Clarati Ltd was established in 2011 with the aim of providing innovative identity management products using emerging smart phone technology and biometric equipment linked to our…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
21Exact matchKelham, United KingdomHQ recorded Sep 14, 202611-501 contacts →

Exact match

“We’ve developed a suite of access and identification solutions that enable our clients to simplify, understand and enhance their own customers journey.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
22Exact matchGalashiels, United KingdomHQ recorded Sep 14, 202611-501 contacts →

Exact match

“Formed in 1996 IDBS have been at the forefront of Identification and physical access management systems Providing tailor made solutions to Government, Local Authorities, NHS…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
23Exact matchCrowthorne, United KingdomHQ recorded Sep 14, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase

Showing 23 of 41 visitor identification software companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 511 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Visitor identification software companies based in the United Kingdom at a glance

As of Sep 14, 2026
49.0%Verified-email coverage
25.4Average contacts per company
11-50Median size (employees)
26.8%Largest-city concentration · London
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
15
11-50
23
51-200
1
201-500
2

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 41 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 “visitor identification 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 511 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 September 14, 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 “visitor identification software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many visitor identification software companies are there based in the United Kingdom?

RevenueBase identified 41 company matches for visitor identification software companies associated with the United Kingdom as of September 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?

Lead Forensics tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most visitor identification software companies?

London leads with 11 company records, followed by Northampton (3) and Barnsley (1).

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 511 professional contacts with verified work emails tracked across these 41 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 September 14, 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.