Company lists · Data refreshed September 2026

Top 25 Attendee management platforms based in the United Kingdom

RevenueBase identified 151 company matches for attendee management platforms associated with the United Kingdom as of September 2026 and tracks 1,437 professional contacts across them, including 571 with verified work emails. London is the largest hub.

This list covers company matches for attendee management platforms 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 27, 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 27, 2026 How this list was built
151Companies
1,437Contacts tracked
571Verified emails
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The 25 largest attendee management platforms based in the United Kingdom

Ranked by team size
Top 25 of 151 company matches for attendee management platforms based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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 matchCambridge, United KingdomHQ recorded Sep 27, 202651-200102 contacts →

Exact match

“ExpoPlatform is the leading intelligent event technology provider and meetings specialist.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchBlandford Forum, United KingdomHQ recorded Sep 27, 202651-20087 contacts →

Exact match

“Personalized Events.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchLeeds, United KingdomHQ recorded Sep 27, 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 27, 2026 · View company records in RevenueBase
4Exact matchCoventry, United KingdomHQ recorded Sep 27, 202651-20079 contacts →

Exact match

“LiveBuzz is built on fully managed and integrated services that allow organisers to focus on the important business of running their events.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Sep 27, 202651-20071 contacts →

Exact match

“Meet HeadBox, your global events partner for the AI era.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchLiverpool Street, United KingdomHQ recorded Sep 27, 202651-20069 contacts →

Exact match

“Grip is the AI-powered event platform built for engagement.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchNorthampton, United KingdomHQ recorded Sep 27, 202611-5050 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Sep 27, 202611-5046 contacts →

Exact match

“The world’s best venues at your fingertips.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchSydney, United KingdomHQ recorded Sep 27, 202651-20045 contacts →

Exact match

“One platform for virtual, hybrid and in-person events, Jomablue provides the creative and operational tools required to bring an event to life.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 27, 202611-5027 contacts →

Exact match

“Eventscase is the only technology and support you need to efficiently manage, enrich, and boost your physical, virtual and hybrid events.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchTamworth, United KingdomHQ recorded Sep 27, 202611-5026 contacts →

Exact match

“RefTech is the multi-award-winning event registration and badging expert providing easy to use technology solutions for conferences, exhibitions, and events worldwide.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchNewbury, United KingdomHQ recorded Sep 27, 202611-5024 contacts →

Exact match

“The Fusion® suite of event management tools helps organisers optimize exhibitions and conferences' registration, delivery, and revenue.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchCranfield, United KingdomHQ recorded Sep 27, 202611-5023 contacts →

Exact match

“Guest & Hospitality Management Platform for Premium Live Events Guestia is the enterprise platform powering guest and hospitality management for the world's most high-profile live…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Sep 27, 202611-5020 contacts →

Exact match

“Eventogy is a simple, secure and scalable corporate conferences and hybrid events management platform.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 27, 202611-5019 contacts →

Exact match

“As leaders in our field with 15+ years’ experience, we are more than an event technology company - we fully support all of our solutions so you get the best possible service…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchBasingstoke, United KingdomHQ recorded Sep 27, 202611-5017 contacts →

Exact match

“Our goal is to make managing your leisure, hospitality or entertainment business easier than ever before - we do this through our data & feature rich all-in-one venue management…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchAthens, United KingdomHQ recorded Sep 27, 202611-5017 contacts →

Exact match

“Powerful and easy software platform for in-person, online and hybrid events.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchLiverpool, United KingdomHQ recorded Sep 27, 202611-5017 contacts →

Exact match

“Eventsforce provides SaaS event management software that powers thousands of successful events each year.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchTinwell, United KingdomHQ recorded Sep 27, 202611-5016 contacts →

Exact match

“Welcome to EDGE Venues, the platform transforming how agencies, corporates and venues connect across meetings and events.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Sep 27, 202611-5016 contacts →

Exact match

“My World of Expo is a successful and a fast growing Online Software Solution company focused exclusively on the Events Industry.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Sep 27, 202611-5015 contacts →

Exact match

“Message Matrix helps event organisers create exceptional experiences through our AI-powered Concierge service.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Sep 27, 20261-1014 contacts →

Exact match

“At Lybertine, we empower small event organisers with a platform that effortlessly bridges event management and community building.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchManchester, United KingdomHQ recorded Sep 27, 202611-5014 contacts →

Exact match

“Nuweb Group is a trusted event technology partner, delivering tailored solutions for organizers, promoters, venues, and ticketing providers.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchMaidenhead, United KingdomHQ recorded Sep 27, 202611-5013 contacts →

Exact match

“gther is a powerful tech platform that helps event professionals create and scale events for success.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchWimbledon, United KingdomHQ recorded Sep 27, 202611-5012 contacts →

Exact match

“Dataflow Events designs and delivers end-to-end delegate registration and sponsor ticketing platforms for agencies managing high-touch, high-spec and high-volume events.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 151 attendee management platforms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 571 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Attendee management platforms based in the United Kingdom at a glance

As of Sep 27, 2026
39.7%Verified-email coverage
9.5Average contacts per company
1-10Median size (employees)
40.4%Largest-city concentration · London
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
87
11-50
52
51-200
11
201-500
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 151 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 “attendee management platforms” 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 571 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 27, 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 “attendee management platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many attendee management platforms are there based in the United Kingdom?

RevenueBase identified 151 company matches for attendee management platforms 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?

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

Which city has the most attendee management platforms?

London leads with 61 company records, followed by Glasgow (4) and Leeds (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 571 professional contacts with verified work emails tracked across these 151 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 27, 2026.

Ready to reach these companies? Verified emails and direct dials for all 151 attendee management platforms based in the United Kingdom. Start with a free account, no credit card.

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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.