Company lists · Data refreshed September 2026

Top 25 Event production companies based in London, United Kingdom

Name: Event production companies based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 1,009 companies tracked

RevenueBase identified 1,009 event production companies headquartered in London, United Kingdom as of September 2026 and tracks 6,907 professional contacts across them, including 2,093 with verified work emails. London is the largest hub.

This list covers event production companies headquartered in London, 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 19, 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 19, 2026 86% judged on-target in blind review

1,009Companies

6,907Contacts tracked

2,093Verified emails

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The 25 largest event production companies based in London, United Kingdom

Ranked by team size

Top 25 of 1,009 event production companies based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to event production companies: 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	High Society	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	501-1,000	414 contacts →
	Partial evidence “High Society provides hand-selected staff to the events industry – all trained to the very highest level, and all extremely reliable, genuinely personable and immaculately…” Source: RevenueBase Database · checked Sep 19, 2026
2	Event Concept	Strong evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	275 contacts →
	Strong evidence “Event Concept is a creative event agency and production company.” Source: RevenueBase Database · checked Sep 19, 2026
3	Trivandi	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	145 contacts →
	Partial evidence “Trivandi transforms ambitious visions into unforgettable experiences for major events, venues, destinations and sports organisations.” Source: RevenueBase Database · checked Sep 19, 2026
4	People	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	142 contacts →
	Indirect evidence “We believe in the power of shared experience to transform lives and shape culture.” Source: RevenueBase Database · checked Sep 19, 2026
5	The Gallowglass Group	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	501-1,000	134 contacts →
	Partial evidence “The Gallowglass Group of companies has transformed the way that large events are managed.” Source: RevenueBase Database · checked Sep 19, 2026
6	Tba. Group	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	110 contacts →
	Indirect evidence “We turn big ideas into brand experiences that stir emotions, change perceptions, fuel conversations and inspire action.” Source: RevenueBase Database · checked Sep 19, 2026
7	NEG Earth Lights	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	97 contacts →
	Indirect evidence “Our love of creating an amazing visual spectacle and being part of something special, drives who we are, and what we do, every day.” Source: RevenueBase Database · checked Sep 19, 2026
8	By Word Of Mouth B Corp	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	91 contacts →
	Partial evidence “By Word of Mouth is an event organiser and luxury caterer based in London with a prestigious history and forward thinking, detailed approach.” Source: RevenueBase Database · checked Sep 19, 2026
9	AZTEC	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	76 contacts →
	Partial evidence “We specialise in creating exceptional live events across the UK and Europe, with a strong emphasis on enhancing the audience experience.” Source: RevenueBase Database · checked Sep 19, 2026
10	Chillisauce	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	76 contacts →
	Partial evidence “Chillisauce is one of the UK’s largest and fastest growing event agencies, delivering thousands of memorable activities and experiences for groups and companies across Europe…” Source: RevenueBase Database · checked Sep 19, 2026
11	Blackburn International	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	72 contacts →
	Indirect evidence “Founded in 2001, Blackburn International is a global leader in live entertainment, specialising in creating unforgettable experiences for audiences on land and at sea.” Source: RevenueBase Database · checked Sep 19, 2026
12	Encore UK & The Netherlands	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	501-1,000	68 contacts →
	Partial evidence “Encore creates memorable event experiences that engage and transform organisations.” Source: RevenueBase Database · checked Sep 19, 2026
13	Serious	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	67 contacts →
	Partial evidence “Producer of live jazz, international & contemporary music: artistic entrepreneurs who handle marketing, production and every logistical detail for major concerts, festivals and…” Source: RevenueBase Database · checked Sep 19, 2026
14	Metro Production Group	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	65 contacts →
	Partial evidence “With equal creative talent and tech knowhow, we make big, bold, innovative events happen for happy clients.” Source: RevenueBase Database · checked Sep 19, 2026
15	Cirque LE Soir	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	63 contacts →
	Partial evidence “Since its red-hot inception in 2009, Cirque Le Soir London has perfected the immersive experience for party goers internationally, and now we are setting the world of events on…” Source: RevenueBase Database · checked Sep 19, 2026
16	Event People	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	61 contacts →
	Partial evidence “Managed and led by people who know what it takes to deliver successful events, we take the time to truly understand your brief, drawing from our large, flexible talent pool to…” Source: RevenueBase Database · checked Sep 19, 2026
17	Inca Productions	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	56 contacts →
	Partial evidence “INCA is a global events agency with head offices in London and New York.” Source: RevenueBase Database · checked Sep 19, 2026
18	Creation Group	Strong evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	55 contacts →
	Strong evidence “Servicing brands, agencies and events by bridging the gap between a creative agency and a multifaceted technical production supplier.” Source: RevenueBase Database · checked Sep 19, 2026
19	Wise Productions	Strong evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	54 contacts →
	Strong evidence “For 35 years, Wise has been at the forefront of creative event production.” Source: RevenueBase Database · checked Sep 19, 2026
20	Wonderland Agency	Strong evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	52 contacts →
	Strong evidence “We are global award winning, creative-led experiential event production agency that helps brands connect, engage and evolve.” Source: RevenueBase Database · checked Sep 19, 2026
21	Ntrp Live, Touring & Travel	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	48 contacts →
	Indirect evidence “NTRP is a boutique live, travel, and tour, company founded in 2016 by Amy Vince and Mattie Evans.” Source: RevenueBase Database · checked Sep 19, 2026
22	Banana Split	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	48 contacts →
	Indirect evidence “At Banana Split, we pride ourselves in the ability to turn your imagination into reality.” Source: RevenueBase Database · checked Sep 19, 2026
23	Hire Space	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	46 contacts →
	Indirect evidence “The world’s best venues at your fingertips.” Source: RevenueBase Database · checked Sep 19, 2026
24	The Path Entertainment Group	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	45 contacts →
	Indirect evidence “The Path Entertainment Group brings together a network of industry leading professionals, IP and Licenses to produce and tour exceptional live entertainment audience experiences…” Source: RevenueBase Database · checked Sep 19, 2026
25	We ARE Innovision	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	42 contacts →
	Partial evidence “Hello, we are innovision: a leading live event and experience agency based in The Battleship Building in Paddington, London – a place we like to call home.” Source: RevenueBase Database · checked Sep 19, 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: event production companies. 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 event production companies.
Partial evidence: Its own public description names part of event production companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name event production companies. 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 1,009 event production companies based in London, United Kingdom

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Event production companies based in London, United Kingdom at a glance

As of Sep 19, 2026

30.3%Verified-email coverage

6.8Average contacts per company

1-10Median size (employees)

100.0%Largest-city concentration · London

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

712

11-50

231

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 1,009 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 event production companies, 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 London, United Kingdom whose own description of what they do matches “event production companies”. 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 event production companies), 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 event production companies, and records with no verified work email. Companies headquartered outside London 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, 2,093 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 19, 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.

Event production companies by metro in the United Kingdom

Event production companies in London1009
Event production companies in Manchester87
Event production companies in Bristol67
Event production companies in Birmingham43
Event production companies in Leeds43
Event production companies in Edinburgh41
Event production companies in Glasgow33
Event production companies in Brighton31
Event production companies in Sheffield26
Event production companies in Liverpool25

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 event production companies, 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 event production companies are there based in London, United Kingdom?

RevenueBase identified 1,009 event production companies headquartered in London, 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?

High Society, headquartered in London, tops this list with the largest team on record.

Which city has the most event production companies?

London leads with 1009 headquartered companies, followed by Manchester (87) and Bristol (67).

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 2,093 verified decision-maker contacts tracked across these 1,009 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 19, 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.