Company lists · Data refreshed September 2026

Top 23 Webinar registration platforms based in the United Kingdom

RevenueBase identified 55 company matches for webinar registration platforms associated with the United Kingdom as of September 2026 and tracks 582 professional contacts across them, including 226 with verified work emails. London is the largest hub.

This list covers company matches for webinar registration 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 29, 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 29, 2026 How this list was built
55Companies
582Contacts tracked
226Verified emails
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The 23 largest webinar registration platforms based in the United Kingdom

Ranked by team size
Top 23 of 55 company matches for webinar registration platforms based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 matchBlandford Forum, United KingdomHQ recorded Sep 29, 202651-20087 contacts →

Exact match

“Personalized Events.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchCoventry, United KingdomHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Sep 29, 202651-20072 contacts →

Exact match

“Less admin.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchSydney, United KingdomHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
5Exact matchGateshead, United KingdomHQ recorded Sep 29, 202611-5033 contacts →

Exact match

“At WorkCast, we help ambitious teams turn webinars into something far more valuable than just attendance.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
7Exact matchNewbury, United KingdomHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
9Exact matchAthens, United KingdomHQ recorded Sep 29, 202611-5017 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchLiverpool, United KingdomHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
11Exact matchMaidenhead, United KingdomHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-508 contacts →

Exact match

“We empower event organisers to create meaningful virtual, in-person, and hybrid events through beautiful event management and membership technology which can be fully customised…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchBracknell, United KingdomHQ recorded Sep 29, 202611-507 contacts →

Exact match

“LetsReg is an event booking and registration system that helps organisations manage, promote, and grow attendance for their events, courses, and activities.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Sep 29, 20261-107 contacts →

Exact match

“Hiroek is an all-in-one platform built for event organisers.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchPortsmouth, United KingdomHQ recorded Sep 29, 20261-104 contacts →

Exact match

“We offer a cost-effective way to improve your event.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchOxford, United KingdomHQ recorded Sep 29, 20261-104 contacts →

Exact match

“Meeting Mojo is a powerful online event hub supporting in-person, hybrid and digital events.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchManchester, United KingdomHQ recorded Sep 29, 20261-104 contacts →

Exact match

“streamGo is a leading online events platform.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchCrewe, United KingdomHQ recorded Sep 29, 20261-103 contacts →

Exact match

“We're transforming the event industry with our innovative event management platform that gives you all the tools you need to organize and run your conference and exhibition in one…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Sep 29, 20261-103 contacts →

Exact match

“Hypersay is the one-stop shop for event tech services.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchExeter, United KingdomHQ recorded Sep 29, 20261-102 contacts →

Exact match

“Thousands of event planners around the world trust Helm to manage their events, both online and live.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchChester, United KingdomHQ recorded Sep 29, 20261-102 contacts →

Exact match

“Helping your business create and deliver professional events that engage your audience -Virtual, Hybrid and Live.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchCarshalton, United KingdomHQ recorded Sep 29, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Sep 29, 20261-101 contacts →

Exact match

“Brought to you by event agency Live Union, Beehive is a virtual event platform made by event professionals for event professionals.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 23 of 55 webinar registration platforms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 226 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Webinar registration platforms based in the United Kingdom at a glance

As of Sep 29, 2026
38.8%Verified-email coverage
10.6Average contacts per company
1-10Median size (employees)
43.6%Largest-city concentration · London
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
29
11-50
18
51-200
5
201-500
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 55 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 “webinar registration 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 226 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 29, 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 “webinar registration platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many webinar registration platforms are there based in the United Kingdom?

RevenueBase identified 55 company matches for webinar registration 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?

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

Which city has the most webinar registration platforms?

London leads with 24 company records, followed by Leeds (2) and Liverpool (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 226 professional contacts with verified work emails tracked across these 55 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 29, 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.