Company lists · Data refreshed September 2026

Top 25 Fast fashion marketing agencies based in the United Kingdom

RevenueBase identified 1,674 company matches for fast fashion marketing agencies associated with the United Kingdom as of September 2026 and tracks 14,244 professional contacts across them, including 3,021 with verified work emails. London is the largest hub.

This list covers company matches for fast fashion marketing agencies associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 28, 2026 How this list was built
1,674Companies
14,244Contacts tracked
3,021Verified emails
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The 25 largest fast fashion marketing agencies based in the United Kingdom

Ranked by team size
Top 25 of 1,674 company matches for fast fashion marketing agencies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMansfield, United KingdomHQ recorded Sep 28, 20261,001-5,000649 contacts →

Exact match

“We’re Linney, a connected marketing partner helping brands turn complexity into clarity across digital, physical and ecommerce channels.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-200259 contacts →

Exact match

“Strategic and (very) creative partners to the world’s leading brands.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchLeeds, United KingdomHQ recorded Sep 28, 2026n/a255 contacts →

Exact match

“You Grow.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-200203 contacts →

Exact match

“We build social-first brands, globally.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Sep 28, 2026201-500182 contacts →

Exact match

“Billion Dollar Boy is a global social agency with Creator Instinct™.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-200176 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-200138 contacts →

Exact match

“Jungle Creations is a global social and influencer agency powered by publishing.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchChristchurch, United KingdomHQ recorded Sep 28, 202651-200129 contacts →

Exact match

“We connect brands with customers.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-20094 contacts →

Exact match

“We're NewGen, the social-first creative and creator agency that sits at the intersection of culture, community, and creators.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-5085 contacts →

Exact match

“At Jaded London, creativity is at the heart of everything we do.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-20085 contacts →

Exact match

“The Specialist Works is built exclusively for marketers at entrepreneurial brands.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-20079 contacts →

Exact match

“Social Boost has helped to grow more than 25 million real Followers, created content for 100+ brands, and generated over 300k sales leads.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-20077 contacts →

Exact match

“Founded in 2003, Substance is an award-winning digital marketing agency.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-5074 contacts →

Exact match

“We are a fully integrated fashion, beauty and lifestyle communications agency with an unrivalled combination of experience and expertise.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchManchester, United KingdomHQ recorded Sep 28, 202651-20072 contacts →

Exact match

“We are Campfire.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Sep 28, 2026201-50060 contacts →

Exact match

“Assembly Europe is home to over 300 experts specialising in modern brand performance and omnichannel strategies.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-5058 contacts →

Exact match

“Make is one of the UK's fastest-growing Digital Agencies, with a growing team of 50 - servicing clients including IBM, Asana, Eventbrite, Soldo, Campari, Clearpay, Disney…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchCwmbran, United KingdomHQ recorded Sep 28, 202611-5050 contacts →

Exact match

“We are an active, outdoor, and lifestyle fashion agency with a diverse portfolio of leading global brands.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchBasildon, United KingdomHQ recorded Sep 28, 202651-20049 contacts →

Exact match

“We are a creative, fashion focused, multi-disciplined apparel specialist with over 20 years of experience across multiple sectors of the fashion industry.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-5044 contacts →

Exact match

“Beautiful Digital is a full service digital marketing agency.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-5041 contacts →

Exact match

“Fashion Mode Agency is a fashion sales and public relations agency based in the heart of Shoreditch.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-5041 contacts →

Exact match

“Angel is a creative & digital marketing agency that’s spent 25+ years helping brands launch campaigns without the usual agency faff and fees.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchLiverpool Street, United KingdomHQ recorded Sep 28, 202651-20037 contacts →

Exact match

“Oh, hey.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchCamden, United KingdomHQ recorded Sep 28, 202651-20035 contacts →

Exact match

“Designing and creating the clothes you wear since 2008.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchCardiff, United KingdomHQ recorded Sep 28, 202611-5035 contacts →

Exact match

“We're a specialist performance creative agency, purpose-built to help DTC brands unlock the power of paid social.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 1,674 fast fashion marketing agencies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 3,021 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Fast fashion marketing agencies based in the United Kingdom at a glance

As of Sep 28, 2026
21.2%Verified-email coverage
8.5Average contacts per company
1-10Median size (employees)
49.3%Largest-city concentration · London
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
1,313
11-50
305
51-200
42
201-500
7
501-1,000
2
1,001-5,000
3

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 1,674 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United Kingdom whose business descriptions match “fast fashion marketing agencies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 3,021 professional contacts with verified work emails across the full matched dataset. 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.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “fast fashion marketing agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many fast fashion marketing agencies are there based in the United Kingdom?

RevenueBase identified 1,674 company matches for fast fashion marketing agencies associated with the United Kingdom as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Linney tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most fast fashion marketing agencies?

London leads with 826 company records, followed by Manchester (91) and Birmingham (39).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 3,021 professional contacts with verified work emails tracked across these 1,674 companies; direct dials are available where recorded.

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 SmartSearch, 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.