Company lists · Data refreshed September 2026

Top 25 Festival promoters based in London, United Kingdom

Name: Festival promoters based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 365 companies tracked

RevenueBase identified 365 festival promoters headquartered in London, United Kingdom as of September 2026 and tracks 2,865 professional contacts across them, including 701 with verified work emails. London is the largest hub.

This list covers festival promoters 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 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

365Companies

2,865Contacts tracked

701Verified emails

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The 25 largest festival promoters based in London, United Kingdom

Ranked by team size

Top 25 of 365 festival promoters based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to festival promoters: 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	IMG Artists	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	51-200	169 contacts →
	Partial evidence “IMG Artists is a global leader of performing arts, social media, and festival and events management.” Source: RevenueBase Database · checked Sep 20, 2026
2	The Columbo Group	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	501-1,000	164 contacts →
	Indirect evidence “We bridge the gap between music and hospitality.” Source: RevenueBase Database · checked Sep 20, 2026
3	Tba. Group	Indirect evidence	London, United KingdomHQ checked Sep 20, 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 20, 2026
4	Pollen	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	201-500	85 contacts →
	Indirect evidence “Pollen is a technology company on a mission to build, curate, and deliver the best experiences all over the world leveraging a data-driven, customer-led mindset, and a network of…” Source: RevenueBase Database · checked Sep 20, 2026
5	Sxsw London	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	201-500	68 contacts →
	Partial evidence “Other festivals aren't like us.” Source: RevenueBase Database · checked Sep 20, 2026
6	Serious	Partial evidence	London, United KingdomHQ checked Sep 20, 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 20, 2026
7	Clash Music Group	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	61 contacts →
	Partial evidence “Clash Music is a dynamic independent media agency with established platforms in print and digital media, with a diverse live calendar that includes festivals, international music…” Source: RevenueBase Database · checked Sep 20, 2026
8	Ntrp Live, Touring & Travel	Indirect evidence	London, United KingdomHQ checked Sep 20, 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 20, 2026
9	The Path Entertainment Group	Indirect evidence	London, United KingdomHQ checked Sep 20, 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 20, 2026
10	Mainstage	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	41 contacts →
	Partial evidence “Mainstage Festivals is a market leader in overseas festivals.” Source: RevenueBase Database · checked Sep 20, 2026
11	Communion ONE	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	51-200	36 contacts →
	Partial evidence “Communion ONE promote concerts with some of the biggest and most exciting artists from around the globe, including: Ed Sheeran, Lewis Capaldi, Phoebe Bridgers, Noah Kahan, Mitski…” Source: RevenueBase Database · checked Sep 20, 2026
12	RG Live	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	32 contacts →
	Indirect evidence “RG Live, a wholly owned division of Sony Music Masterworks, stands as a powerhouse in live event production.” Source: RevenueBase Database · checked Sep 20, 2026
13	Vision Nine	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	51-200	31 contacts →
	Partial evidence “Vision Nine is a live entertainment business specialising in events, festivals and experiences that bring people together.” Source: RevenueBase Database · checked Sep 20, 2026
14	Mega Events Travel Music	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	30 contacts →
	Partial evidence “MEGA is an award winning (Promoter of the year 2023), pioneering experiential events company with a portfolio of brands occupying the intersection of popular culture, music &…” Source: RevenueBase Database · checked Sep 20, 2026
15	AMAAD	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	30 contacts →
	Partial evidence “AMAAD (A Man About A Dog) are London's biggest and most established electronic music promoter, holding events in unique and unusual locations across the city and beyond since 2011.” Source: RevenueBase Database · checked Sep 20, 2026
16	Night Group	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	51-200	30 contacts →
	Indirect evidence “Night Group is an independently owned collective that specialises in delivering pioneering venues in London.” Source: RevenueBase Database · checked Sep 20, 2026
17	U-Live	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	25 contacts →
	Indirect evidence “We curate and collaborate to produce event brands that celebrate music and lifestyle culture.” Source: RevenueBase Database · checked Sep 20, 2026
18	Crosstown Concerts	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	25 contacts →
	Indirect evidence “Entering our tenth year as Crosstown Concerts, we have survived the toughest ever period for the live music industry and are now flourishing as one of the very few totally…” Source: RevenueBase Database · checked Sep 20, 2026
19	Earth Music Agency Limited	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	23 contacts →
	Indirect evidence “EARTH MUSIC AGENCY LIMITED is a Music Booking Agency based in Somerset House London” Source: RevenueBase Database · checked Sep 20, 2026
20	EYE Of The Storm Events	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	1-10	21 contacts →
	Indirect evidence “We are specialists in producing events.” Source: RevenueBase Database · checked Sep 20, 2026
21	Lab54	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	19 contacts →
	Indirect evidence “The events company behind “that viral house party”” Source: RevenueBase Database · checked Sep 20, 2026
22	PLAYY	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	1-10	19 contacts →
	Partial evidence “The Playground promotes taste making live and club music events at highly regarded London venues, offers entertainment PR services, publishes a print/online music, art & fashion…” Source: RevenueBase Database · checked Sep 20, 2026
23	Metropolis Music	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	18 contacts →
	Partial evidence “Metropolis Music is one of the UK's leading concert promoters.” Source: RevenueBase Database · checked Sep 20, 2026
24	International Live Music Conference Ilmc	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	18 contacts →
	Partial 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
25	20-20 Events Management LTD	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	1-10	18 contacts →
	Indirect evidence “Events Management company specialising in Operations, Logisitics, Health & Safety, Site Management and Floor Management.” 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: festival promoters. 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 festival promoters.
Partial evidence: Its own public description names part of festival promoters, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name festival promoters. 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 365 festival promoters based in London, United Kingdom

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Festival promoters based in London, United Kingdom at a glance

As of Sep 20, 2026

24.5%Verified-email coverage

7.8Average contacts per company

1-10Median size (employees)

100.0%Largest-city concentration · London

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

261

11-50

51-200

201-500

501-1,000

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 365 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 festival promoters, 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 “festival promoters”. 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 festival promoters), 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 festival promoters, 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, 701 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.

Festival promoters by metro in the United Kingdom

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 festival promoters, 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 festival promoters are there based in London, United Kingdom?

RevenueBase identified 365 festival promoters 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?

IMG Artists, headquartered in London, tops this list with the largest team on record.

Which city has the most festival promoters?

London leads with 365 headquartered companies, followed by Manchester (45) and Bristol (34).

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 701 verified decision-maker contacts tracked across these 365 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.