Company lists · Data refreshed September 2026

Top 25 Fashion event marketing agencies based in London, United Kingdom

Name: Fashion event marketing agencies based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 528 companies tracked

RevenueBase identified 528 fashion event marketing agencies headquartered in London, United Kingdom as of September 2026 and tracks 7,074 professional contacts across them, including 1,605 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers fashion event marketing agencies 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 28, 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 28, 2026 86% judged on-target in blind review

528Companies

7,074Contacts tracked

1,605Verified emails

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The 25 largest fashion event marketing agencies based in London, United Kingdom

Ranked by team size

Top 25 of 528 fashion event marketing agencies based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to fashion event marketing agencies: 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	Karla Otto	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	201-500	524 contacts →
	Indirect evidence “WHO WE ARE Founded in 1982, Karla Otto is a full-service brand-building agency, operating from fifteen cities across the globe, Milan, Paris, London, Munich, Dubai, Riyadh…” Source: RevenueBase Database · checked Sep 28, 2026
2	Purple	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	449 contacts →
	Indirect evidence “Purple is independent in philosophy, attitude and operation –offering a boutique in-house approach, the strategic requirements of each client are individually tailored from the…” Source: RevenueBase Database · checked Sep 28, 2026
3	Event Concept	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	275 contacts →
	Partial evidence “Event Concept is a creative event agency and production company.” Source: RevenueBase Database · checked Sep 28, 2026
4	Elevate Global	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	254 contacts →
	Indirect evidence “Elevate Global is the award-winning staffing partner for brand experiences, named Staffing Agency of the Year at the Campaign Experience Awards 2025.” Source: RevenueBase Database · checked Sep 28, 2026
5	Tomorrow London	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	201-500	106 contacts →
	Partial evidence “Tomorrow is a fashion incubator and accelerator that supports the growth of international brands and creative leaders rooted in community, culture, and purpose.” Source: RevenueBase Database · checked Sep 28, 2026
6	Modusbpcm	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	74 contacts →
	Partial evidence “We are a fully integrated fashion, beauty and lifestyle communications agency with an unrivalled combination of experience and expertise.” Source: RevenueBase Database · checked Sep 28, 2026
7	Inca Productions	Partial evidence	London, United KingdomHQ checked Sep 28, 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 28, 2026
8	VCA	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	49 contacts →
	Partial evidence “VCA is a global events agency committed to creating positive cultural impact.” Source: RevenueBase Database · checked Sep 28, 2026
9	Rainbowwave	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	47 contacts →
	Indirect evidence “Rainbowwave is an independent agency offering an integrated solution to sales and communications.” Source: RevenueBase Database · checked Sep 28, 2026
10	Polly King & CO	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	44 contacts →
	Partial evidence “Polly King & Co is an independent fashion sales agency, uniquely combining global reach with local market knowledge.” Source: RevenueBase Database · checked Sep 28, 2026
11	Streetpr	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	42 contacts →
	Indirect evidence “20+ years of global street activations.” Source: RevenueBase Database · checked Sep 28, 2026
12	FMA	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	41 contacts →
	Partial evidence “Fashion Mode Agency is a fashion sales and public relations agency based in the heart of Shoreditch.” Source: RevenueBase Database · checked Sep 28, 2026
13	Heaps Stacks	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	39 contacts →
	Indirect evidence “We are a culturally connected, experience agency with Heaps of boundless energy and joyful ideas, fuelled by Stacks of strategic thinking and production expertise.” Source: RevenueBase Database · checked Sep 28, 2026
14	JN Production	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	37 contacts →
	Partial evidence “JN Production is a global creative production agency with dedicated divisions in Production, Events, Casting, and Lifestyle, offering a full-service approach.” Source: RevenueBase Database · checked Sep 28, 2026
15	Style INC	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	n/a	36 contacts →
	Partial evidence “At Style Incorporated we transform visions into unforgettable moments by providing luxury brands with the finest model talent for events, brand activations, retail environments…” Source: RevenueBase Database · checked Sep 28, 2026
16	Cellar Society	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	34 contacts →
	Strong evidence “With a unique approach to every event, from pop-up restaurants to London’s hottest fashion parties, our boutique company has developed lasting relationships with the most…” Source: RevenueBase Database · checked Sep 28, 2026
17	L52 Communications	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	33 contacts →
	Indirect evidence “L52 is a next-generation communications agency headquartered in London, with offices in New York and Mumbai, delivering a fresh, global approach to media relations.” Source: RevenueBase Database · checked Sep 28, 2026
18	Rosco Production	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	32 contacts →
	Indirect evidence “We are a worldwide full-service production company with offices in London, New York and Los Angeles.” Source: RevenueBase Database · checked Sep 28, 2026
19	Uptown Events LTD	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	31 contacts →
	Partial evidence “Producing Memorable Experiences Globally, One Event at a Time At Uptown Events, we turn your vision into unforgettable events.” Source: RevenueBase Database · checked Sep 28, 2026
20	LOCK	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	31 contacts →
	Strong evidence “LOCK is a full service creative production agency specialising in end to end content creation, events and photographic studio spaces for the fashion, beauty and luxury industries.” Source: RevenueBase Database · checked Sep 28, 2026
21	Polar Black Events	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	27 contacts →
	Partial evidence “Polar Black Events is a premier creative events and production agency specialising in the luxury industry.” Source: RevenueBase Database · checked Sep 28, 2026
22	Highjam	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	26 contacts →
	Indirect evidence “We are HIGHJAM.” Source: RevenueBase Database · checked Sep 28, 2026
23	Heart Productions	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	24 contacts →
	Partial evidence “We create events and experiences that connect brands, ideas and people in real time.We believe that shared experiences are the most powerful way to communicate ideas.” Source: RevenueBase Database · checked Sep 28, 2026
24	Story Events	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	22 contacts →
	Partial evidence “STORY EVENTS IS A CREATIVE AGENCY.” Source: RevenueBase Database · checked Sep 28, 2026
25	Mertel	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	21 contacts →
	Strong evidence “Event & Experiential marketing agency with an advertising touch.” Source: RevenueBase Database · checked Sep 28, 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: fashion event marketing agencies. 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 fashion event marketing agencies.
Partial evidence: Its own public description names part of fashion event marketing agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name fashion event marketing agencies. 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 528 fashion event marketing agencies based in London, United Kingdom

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Fashion event marketing agencies based in London, United Kingdom at a glance

As of Sep 28, 2026

22.7%Verified-email coverage

13.4Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

383

11-50

119

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 528 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 fashion event marketing agencies, 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 “fashion event marketing agencies”. 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 fashion event marketing agencies), 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 fashion event marketing agencies, 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, 1,605 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 28, 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.

Fashion event marketing agencies by metro in the United Kingdom

Fashion event marketing agencies in Manchester34

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 fashion event marketing agencies, 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 fashion event marketing agencies are there based in London, United Kingdom?

RevenueBase identified 528 fashion event marketing agencies 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?

Karla Otto, headquartered in London, tops this list with the largest team on record.

Which city in the United Kingdom has the most fashion event marketing agencies?

London leads the United Kingdom with 528 headquartered companies, followed by Manchester (34) and Birmingham (15).

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 1,605 verified decision-maker contacts tracked across these 528 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 28, 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.