Company lists · Data refreshed September 2026

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

RevenueBase identified 774 fashion content marketing agencies headquartered in London, United Kingdom as of September 2026 and tracks 8,308 professional contacts across them, including 1,476 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers fashion content 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 30, 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 30, 2026 86% judged on-target in blind review
774Companies
8,308Contacts tracked
1,476Verified emails
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The 25 largest fashion content marketing agencies based in London, United Kingdom

Ranked by team size
Top 25 of 774 fashion content marketing agencies based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to fashion content 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceLondon, United KingdomHQ checked Sep 30, 2026201-500524 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 30, 2026
2Partial evidenceLondon, United KingdomHQ checked Sep 30, 202651-200176 contacts →

Partial evidence

“Coolr is an award-winning social media and influencer marketing agency, with offices in London.”

Source: RevenueBase Database · checked Sep 30, 2026
3Strong evidenceLondon, United KingdomHQ checked Sep 30, 2026n/a153 contacts →

Strong evidence

“We are 7C3, a leading content marketing agency based in London, combining our expertise in Creative, Code and Content to bring brands and people together.”

Source: RevenueBase Database · checked Sep 30, 2026
4Partial evidenceLondon, United KingdomHQ checked Sep 30, 202651-20099 contacts →

Partial evidence

“We are the world’s leading content agency, working in 27 languages across 80 countries.”

Source: RevenueBase Database · checked Sep 30, 2026
5Partial evidenceLondon, United KingdomHQ checked Sep 30, 202651-20096 contacts →

Partial evidence

“Finixio is UK based remote first Marketing & SEO Agency helping clients all over the world.”

Source: RevenueBase Database · checked Sep 30, 2026
6Strong evidenceLondon, United KingdomHQ checked Sep 30, 202651-20093 contacts →

Strong evidence

“Sunday is an independent content marketing agency based in London.”

Source: RevenueBase Database · checked Sep 30, 2026
7Partial evidenceLondon, United KingdomHQ checked Sep 30, 202651-20078 contacts →

Partial evidence

“SheerLuxe is one of the leading online fashion and lifestyle publishers, with over half a million subscribers and a combined reach of four million, with teams in the UK and ME…”

Source: RevenueBase Database · checked Sep 30, 2026
8Partial evidenceLondon, United KingdomHQ checked Sep 30, 202611-5074 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 30, 2026
9Strong evidenceLondon, United KingdomHQ checked Sep 30, 2026n/a55 contacts →

Strong evidence

“YBM is a multiple award-winning content marketing agency.”

Source: RevenueBase Database · checked Sep 30, 2026
10Partial evidenceLondon, United KingdomHQ checked Sep 30, 202611-5043 contacts →

Partial evidence

“We’re ITCH, a London-based, global creative content agency.”

Source: RevenueBase Database · checked Sep 30, 2026
11Partial evidenceLondon, United KingdomHQ checked Sep 30, 202611-5043 contacts →

Partial evidence

“SHOWstudio is an award-winning fashion website, founded and directed by Nick Knight, that has consistently pushed the boundaries of communicating fashion online.”

Source: RevenueBase Database · checked Sep 30, 2026
12Partial evidenceLondon, United KingdomHQ checked Sep 30, 202651-20041 contacts →

Partial evidence

“Fashot.com Fashion Imagery for eCom growth and scaling In the world of fashion e-commerce, imagery isn’t just about looking good its about selling product on Brief On Budget On…”

Source: RevenueBase Database · checked Sep 30, 2026
13Indirect evidenceLondon, United KingdomHQ checked Sep 30, 202651-20035 contacts →

Indirect evidence

“Paid Social | Paid Search | Creative | Influencer | GEO Delivering brand fame that performs.”

Source: RevenueBase Database · checked Sep 30, 2026
14Strong evidenceLondon, United KingdomHQ checked Sep 30, 202611-5034 contacts →

Strong evidence

“At Freak, we help brands DARE TO be different We create bold ideas across brand campaigns, social creator marketing, eCommerce and Amazon strategy, and our creative content…”

Source: RevenueBase Database · checked Sep 30, 2026
15Strong evidenceLondon, United KingdomHQ checked Sep 30, 202651-20031 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 30, 2026
16Indirect evidenceLondon, United KingdomHQ checked Sep 30, 202611-5030 contacts →

Indirect evidence

“You want to drive transformative growth for your drinks brand.”

Source: RevenueBase Database · checked Sep 30, 2026
17Indirect evidenceLondon, United KingdomHQ checked Sep 30, 202611-5028 contacts →

Indirect evidence

“SHOW was founded by Peter Howarth, formerly editor-in-chief of Arena and Esquire magazines, Ian Pendleton (Royal College of Art and Esquire) and Joanne Glasbey (The Economist and…”

Source: RevenueBase Database · checked Sep 30, 2026
18Indirect evidenceLondon, United KingdomHQ checked Sep 30, 202611-5027 contacts →

Indirect evidence

“We’re a team of senior strategists, writers, designers and client service professionals who know what is worth knowing, are exposed to global best practice and value craft and…”

Source: RevenueBase Database · checked Sep 30, 2026
19Partial evidenceLondon, United KingdomHQ checked Sep 30, 202611-5027 contacts →

Partial evidence

“KO Collective is an independent creative production company positioned at the intersection of fashion, luxury, beauty, and lifestyle.”

Source: RevenueBase Database · checked Sep 30, 2026
20Indirect evidenceLondon, United KingdomHQ checked Sep 30, 202651-20026 contacts →

Indirect evidence

“Fluent in Culture, Social by Nature.”

Source: RevenueBase Database · checked Sep 30, 2026
21Partial evidenceLondon, United KingdomHQ checked Sep 30, 202611-5026 contacts →

Partial evidence

“100 Pound Social provides social media content and blog writing services to + across the UK and worldwide.”

Source: RevenueBase Database · checked Sep 30, 2026
22Strong evidenceLondon, United KingdomHQ checked Sep 30, 202611-5026 contacts →

Strong evidence

“The Cast is a creative communications agency that works across traditional PR, talent and influencer marketing, spanning a number of sectors; luxury to FMCG and high fashion to…”

Source: RevenueBase Database · checked Sep 30, 2026
23Indirect evidenceLondon, United KingdomHQ checked Sep 30, 202611-5025 contacts →

Indirect evidence

“Award-winning, creator-first social media agency Influencer • Organic • Paid • Production • Research”

Source: RevenueBase Database · checked Sep 30, 2026
24Strong evidenceLondon, United KingdomHQ checked Sep 30, 202611-5022 contacts →

Strong evidence

“Eliza is a digital lifestyle brand for millennial women that combines first-class beauty, fashion and lifestyle content with personalised shopping experiences.”

Source: RevenueBase Database · checked Sep 30, 2026
25Partial evidenceLondon, United KingdomHQ checked Sep 30, 202611-5022 contacts →

Partial evidence

“Knock Knock is a strategic storytelling studio that blends the ambition of film with the fluency of modern content.”

Source: RevenueBase Database · checked Sep 30, 2026

Showing 25 of 774 fashion content marketing agencies based in London, United Kingdom

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

As of Sep 30, 2026
17.8%Verified-email coverage
10.7Average contacts per company
1-10Median size (employees)
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
604
11-50
144
51-200
18
201-500
4

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 774 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 content 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 content 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 content 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 content 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, 1,476 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 30, 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 content marketing agencies 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 fashion content 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 content marketing agencies are there based in London, United Kingdom?

RevenueBase identified 774 fashion content 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 content marketing agencies?

London leads the United Kingdom with 774 headquartered companies, followed by Manchester (68) and Edinburgh (21).

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 1,476 verified decision-maker contacts tracked across these 774 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 30, 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.