Company lists · Data refreshed September 2026

Top 25 Industry conference producers based in the United Kingdom

Name: Industry conference producers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 117 companies tracked

RevenueBase identified 117 industry conference producers headquartered in the United Kingdom as of September 2026 and tracks 2,071 professional contacts across them, including 565 with verified work emails. London is the largest hub.

This list covers industry conference producers headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

117Companies

2,071Contacts tracked

565Verified emails

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The 25 largest industry conference producers based in the United Kingdom

Ranked by team size

Top 25 of 117 industry conference producers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to industry conference producers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Reuters Events	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	10001+	141 contacts →
	Indirect evidence “Reuters Events is part of the Reuters News division of Thomson Reuters.” Source: RevenueBase Database · checked Sep 20, 2026
2	Nexus Conference	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	51-200	123 contacts →
	Indirect evidence “Connecting visionaries and leaders to unlock innovation and pave the way for future success We exist to spark connections that matter.” Source: RevenueBase Database · checked Sep 20, 2026
3	Forum Events & Media Group	Partial evidence	Hertfordshire, United KingdomHQ checked Sep 20, 2026	51-200	101 contacts →
	Partial evidence “Forum Events Ltd is an events-led organisation, providing integrated solutions through Forums, Summits and Conferences.” Source: RevenueBase Database · checked Sep 20, 2026
4	Kisaco Research	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	51-200	101 contacts →
	Partial evidence “Kisaco Research works with the early adopters and leaders of growth markets in driving their respective industries forward and in providing the right knowledge, learning and…” Source: RevenueBase Database · checked Sep 20, 2026
5	Arena International Events Group	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	51-200	98 contacts →
	Partial evidence “Arena International Events Group provides a comprehensive range of event platforms for multiple industry sectors.” Source: RevenueBase Database · checked Sep 20, 2026
6	Worldwide Business Research	Strong evidence	London, United KingdomHQ checked Sep 20, 2026	201-500	88 contacts →
	Strong evidence “Driving Innovation - One Connection at a Time: We run over 100 industry leading, annual conferences worldwide, along with a full complement of content marketing services, and…” Source: RevenueBase Database · checked Sep 20, 2026
7	Mash Media	Partial evidence	Kingston Upon Thames, United KingdomHQ checked Sep 20, 2026	51-200	82 contacts →
	Partial evidence “One Industry One Voice Mash Media Group Ltd.” Source: RevenueBase Database · checked Sep 20, 2026
8	Brainlinx	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	51-200	73 contacts →
	Indirect evidence “WHO WE ARE?” Source: RevenueBase Database · checked Sep 20, 2026
9	Global Insight Conferences	Strong evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	72 contacts →
	Strong evidence “Global Insight Conferences produces high-quality business events.” Source: RevenueBase Database · checked Sep 20, 2026
10	BINA	Strong evidence	London, United KingdomHQ checked Sep 20, 2026	51-200	71 contacts →
	Strong evidence “BINA Conferences have provided platforms for debate across many industry sectors including: Telecommunication, banking & financial services, retail and FMCG, investment, IT…” Source: RevenueBase Database · checked Sep 20, 2026
11	Scholars Conferences	Partial evidence	Newcastle Upon Tyne, United KingdomHQ checked Sep 20, 2026	11-50	64 contacts →
	Partial evidence “Scholars International (Scholars Conferences) is a global leader in producing high quality Conferences, Meetings, Workshops, Symposia and, Webinars in all major fields of Pharma…” Source: RevenueBase Database · checked Sep 20, 2026
12	Step Exhibitions LTD	Indirect evidence	Tunbridge Wells, United KingdomHQ checked Sep 20, 2026	11-50	46 contacts →
	Indirect evidence “Events Organiser specialised in new launches, list of current events: Cosmetorium Design in Mental Health Distributing Pharmaceuticals H3i Italy Healthcare Estates IBMS Biomedical…” Source: RevenueBase Database · checked Sep 20, 2026
13	Alpha Events	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	n/a	34 contacts →
	Partial evidence “Alpha Events is a new division of the largest independent conference organiser in the world, PLS - owners of IQPC and WBR.” Source: RevenueBase Database · checked Sep 20, 2026
14	Event Engineering	Partial evidence	Loughborough, United KingdomHQ checked Sep 20, 2026	11-50	30 contacts →
	Partial evidence “Event Engineering are a well established conference and live events production company based in the Midlands.” Source: RevenueBase Database · checked Sep 20, 2026
15	Revolution Events LTD	Indirect evidence	Tunbridge Wells, United KingdomHQ checked Sep 20, 2026	11-50	29 contacts →
	Indirect evidence “Revolution Events is one of the UK’s leading organisers of innovative business events, working primarily within the Technology, Procurement, Information Management, Construction…” Source: RevenueBase Database · checked Sep 20, 2026
16	FC Business Intelligence LTD	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	51-200	29 contacts →
	Indirect evidence “TORONTO, October 4, 2019 – Thomson Reuters (TSX/NYSE: TRI) today announced that it has acquired FC Business Intelligence (FCBI), a global business-to-business events specialist.” Source: RevenueBase Database · checked Sep 20, 2026
17	SBK Healthcare Events	Partial evidence	West Malling, United KingdomHQ checked Sep 20, 2026	11-50	21 contacts →
	Partial evidence “Celebrating 20 years in 2026 - SBK Events is dedicated to running face-to-face conferences, online forums and webinars.” Source: RevenueBase Database · checked Sep 20, 2026
18	International Live Music Conference Ilmc	Strong evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	18 contacts →
	Strong evidence “The International Live Music Conference (ILMC) is the leading annual gathering of professionals involved in the global touring, festival and live entertainment industries.” Source: RevenueBase Database · checked Sep 20, 2026
19	In Conference LTD	Partial evidence	Edinburgh, United KingdomHQ checked Sep 20, 2026	11-50	14 contacts →
	Partial evidence “In Conference are professional conference and exhibition organisers (PCO) based in Scotland's capital city of Edinburgh.” Source: RevenueBase Database · checked Sep 20, 2026
20	Neil Stewart Associates	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	14 contacts →
	Partial evidence “Neil Stewart Associates has been successfully producing public policy conferences and hybrid events since 1994, working with public bodies, membership associations, think tanks…” Source: RevenueBase Database · checked Sep 20, 2026
21	Smarter Shows Tarsus LTD	Indirect evidence	Sussex, United KingdomHQ checked Sep 20, 2026	11-50	13 contacts →
	Indirect evidence “Our vision: To deliver the very best return on investment for event participants, by offering a smarter approach to face-to-face business that combines invaluable meeting time…” Source: RevenueBase Database · checked Sep 20, 2026
22	Keynotive	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	12 contacts →
	Indirect evidence “Keynotive is a one true market leader in providing a corporate platform for every business domain, by collaborating with highly motivated leaders around the world to help you…” Source: RevenueBase Database · checked Sep 20, 2026
23	IGR Events	Partial evidence	England, United KingdomHQ checked Sep 20, 2026	11-50	10 contacts →
	Partial evidence “IGR Events (Innovative Global Resource) we are a team of seasoned, highly experienced industry professionals committed towards delivering the best global standards with each event…” Source: RevenueBase Database · checked Sep 20, 2026
24	Jtrade	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	9 contacts →
	Partial evidence “Connect with industry leaders, and seize the collaboration opportunities.” Source: RevenueBase Database · checked Sep 20, 2026
25	Next Events & Conferences LTD	Partial evidence	Dorking, United KingdomHQ checked Sep 20, 2026	11-50	9 contacts →
	Partial evidence “At Next Events & Conferences, our people are at the heart of everything we do.” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: industry conference producers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names industry conference producers.
Partial evidence: Its own public description names part of industry conference producers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industry conference producers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 117 industry conference producers based in the United Kingdom

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Industry conference producers based in the United Kingdom at a glance

As of Sep 20, 2026

27.3%Verified-email coverage

17.7Average contacts per company

11-50Median size (employees)

52.1%Largest-city concentration · London

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

5,001-10,000

10001+

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 117 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among industry conference producers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “industry conference producers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names industry conference producers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among industry conference producers, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 565 across the full list. 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 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Industry conference producers by metro

Industry conference producers in London61

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names industry conference producers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many industry conference producers are there based in the United Kingdom?

RevenueBase identified 117 industry conference producers headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Reuters Events, headquartered in London, tops this list with the largest team on record.

Which city has the most industry conference producers?

London leads with 61 headquartered companies, followed by Bristol (2) and Edinburgh (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 565 verified decision-maker contacts tracked across these 117 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 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 Smart Search, 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.